Search site

School of Geography

New study finds intact rainforests of Borneo are getting larger

The remaining undisturbed rainforests in Borneo, some of the world’s tallest and most carbon-dense, have been removing carbon dioxide from the atmosphere over the past 50 years, a new study shows.

The research, led by the University of Leeds, found that while the intact forest area has declined, those that remain have increased in biomass. The study quantifies for the first time the role of South East Asian tropical rainforests in the fight against climate change. 

An international team of more than 50 scientists monitored tens of thousands of trees in over a dozen locations across Borneo for up to half a century, revealing the rainforest’s steady increase in biological material - biomass - as well as its vulnerability to climate and land-use changes. 

Lead author Dr Lan Qie, who carried out the work whilst at the University of Leeds’ School of Geography, said: “Borneo’s remaining rainforests are increasing in size, adding to their already high carbon stocks. 

“The average increase we saw in Borneo is equivalent to adding 700 household Christmas trees to each 100 metre by 100 metre forest plot, each year. There is of course both growth and death in these towering and dynamic tropical forests, but on the whole they are absorbing more carbon year after year, storing it as wood.” 

The team’s research, published today in Nature Communications, shows that Borneo’s average increase in forest biomass carbon, 430kg per hectare per year, is consistent with the increases shown across the tropical African and Amazon forests in the past.

Man measuring width of a large Borneo tree Measuring the trees in the Borneo rainforest. Picture by Dr Lan Qie Co-author Professor Simon Lewis, also from the University of Leeds, said: “After conducting dozens of field campaigns across the tropics over the past two decades, we can now finally say that the world’s remaining intact tropical forests, across the Amazon, Africa and Asia, are all acting as carbon sinks – absorbing more carbon than they are releasing. 

“It is now clear that undisturbed tropical rainforests across the world are all providing an important service to humanity in removing carbon from the atmosphere, adding a further reason to protect these vulnerable forests.” 

The international forest monitoring network of researchers that contributed to this work was developed with support from a European Research Council grant awarded to Professor Oliver Phillips and Professor Simon Lewis, both at the University of Leeds.

Forests under threat 

The study highlights two threats to continued carbon uptake by rainforests: droughts and forest fragmentation. 

Co-author Professor Oliver Phillips, from the University of Leeds, said: “By monitoring forests before, during and after the 1997-1998 El Niño drought we were able to show how the drought killed trees, so returning carbon to the atmosphere and halting the forest’s ability to act as a carbon sink. 

“This illustrates the risk posed by future droughts, which climate models suggest will become more severe, as rainforests across the globe may temporarily pause in their roles as carbon sinks.” 

The study also highlights concerns about the carbon uptake in fragmented patches of forests – sections of forest that are isolated from the larger forest. Monitored forest areas close to the edge of a patch, which may be adjacent to burnt land, oil palm plantations or farmers’ fields, tended to lose carbon to the atmosphere. Trees were more likely to die if they were closer to the edge, and the tree species that replace them tended to be those that store less carbon.

Green tree tops of Borneo forests 

Dr Lan Qie, who is now at Imperial College London, added: “Our calculations indicate a minimum size that a patch of forest must be in order for it to be a carbon sink - where its interior is absorbing enough carbon to outweigh its edges, which may be losing carbon. A forest reserve of 300 hectares, a little over one square mile, is just about big enough. 

“We must aim to preserve larger areas of continuous forest, and protect against further fragmentation, in order to maintain its ability to uptake carbon emitted by human activity. 

“Effective buffer zone management can also reduce carbon loss along forest edges and very small forest fragments can still help protect carbon. Preserving existing fragments of forest of any size remains important, for both carbon storage and biodiversity conservation.”

Professor Simon Lewis, from the University of Leeds, added: “This study can provide a foundation for future long-term observations of Asia’s tropical forests, delivering essential baseline information on how these globally important ecosystems are responding to rapid global environmental change.”

The research paper Long-term carbon sink in Borneo’s forests halted by drought and vulnerable to edge effects is published 19 December 2017 in the journal Nature Communications and is available online.

Further information 

For additional information and to request interviews please contact Simon Moore in the University of Leeds press office on +44 (0)113 34 34031 or 

This research was conducted by a global team of over 50 scientists, drawing on work dating back to the 1960s. This work was supported by a European Research Council grant awarded to Professor Oliver Phillips and Professor Simon Lewis, both at the University of Leeds. 

Christmas trees calculations: 

Borneo’s average increase in forest biomass carbon is 430kg per hectare (100 metre by 100 metre) per year. A ~2.6m tall Norway spruce (Picea abies) with a diameter of 2-3 cm at breast height is used for a reference ‘Christmas tree.’ Typically a Norway spruce of this size contains ~1.2kg dry biomass (which contains about 0.6 kg carbon) therefore 430kg carbon per hectare is approximately 700 Christmas trees added to each forest plot.

Ecdyonurus larva moult
Credit Liam Marsh
Credit Liam Marsh

Mapping the global impact of shrinking glaciers on river invertebrates

River invertebrates react the same way to decreasing glacier cover wherever in the world they are, say scientists who have evaluated more than one million of them in diverse regions with shrinking glaciers, to determine the impact of global environmental change. 

Their findings, published today in Nature Ecology & Evolution, indicate that there is a globally consistent pattern in the way river invertebrates respond to decreasing glacier cover. It highlights the possibility of applying a similar method to track environmental impacts on invertebrate groups in other types of ecosystems. 

Lead author Professor Lee Brown, from the School of Geography and water@leeds at the University of Leeds, said: “By combining river invertebrate records from all over the world, we are able to map functional traits shared by species, such as body size, movement, life cycle length and eating habits. 

“So while New Zealand does not have the exact same river invertebrate species as the USA, those species that are present in each location possess similar functional traits. 

“Because traits determine how species respond to changes in the environment, we can chart the effect of environmental change on functional traits and thus understand the impact on river invertebrate communities worldwide.” 

The team combined data on river invertebrates collected from over 170 sites in nine different mountain ranges — spanning across three continents and both hemispheres. By examining invertebrates from glacier-fed rivers the researchers were able to ensure that the effects on functional traits would be due largely to environmental change caused by glacier shrinking as opposed to human-made impacts, because these study regions are often more pristine than other river ecosystems. 

Co-author Dr Martin Wilkes, from Coventry University, explained: “This study allows us to see how functional traits influence species adaption to the changing environment. For example, as glaciers shrink we see that invertebrate responses are strongly influenced by whether they can easily migrate to and thrive in a new location. 

“Under scenarios of rapid future environmental change such as global glacier retreat, organisms which are only able to migrate short-distances might not keep pace with habitat shifts — leading to major changes in these aquatic ecosystems.” 

Professor Brown added: “Invertebrates account for nearly 95% of the animal species on Earth. They perform important key ecological roles such as maintaining soil fertility, carbon cycling and water purification. Understanding invertebrate functional responses to environmental change is of urgent importance to reduce the threat of extinctions and changes to major ecosystem functions. 

“Our results highlight the potential to use trait-based approaches to predict the impact of environmental change on invertebrates such as those that live in other ecosystems, such as the oceans, soils or even in cities.” 

Further information

Images available to download: 

The research paper Functional diversity and community assembly of river invertebrates show globally consistent responses to decreasing glacier cover will appear on Nature Ecology & Evolution's website on 18 December 2017 (DOI: 10.1038/s41559-017-0426-x) 

For additional information and to request interviews please contact Anna Harrison, Press Officer at the University of Leeds, on +44 (0)113 34 34196 or a.harrison(at) 

This work was funded by the following organizations: the UK Natural Environment Research Council grants and studentships GR9/2913, NE/E003729/1, NE/E004539/1, NE/E004148/1, NE/G523963/1, NER/S/A/2003/11192 and NE/L002574/1; the European Union Environment and Climate Programme Arctic and Alpine Stream Ecosystem Research (AASER) project (ENV-CT95-0164); EU-FP7 Assessing Climate impacts on the Quality and quantity of WAter (ACQWA) project (212250); the Icelandic Research Council (954890095, 954890096); the University of Iceland Research Fund (GMG96, GMG97, GMG98), Wyoming Center for Environmental Hydrology and Geophysics-National Science Foundation (1208909); USA-Wyoming NASA Space Grant Faculty Research Initiation (NNX10A095H); USA-NSF Wyoming Epscor; Nationalpark Hohe Tauern, Austria; the Royal Society (International Outgoing Grant 2006/R4); the Leverhulme Trust; the Universities of Leeds, Birmingham, Iceland and Innsbruck; the European Centre for Arctic Environmental Research (ARCFAC): a Research Infrastructures Action of the European Community FP6 (026129-2008-72); the Stelvio National Park (2000–2001); the Autonomous Province of Trento (HIGHEST project, 2001–2004, del. PAT no. 1060/2001; VETTA project, 2003–2006, del. PAT no. 3402/2002); MUSE-Museo delle Scienze 

University of Leeds

The University of Leeds is one of the largest higher education institutions in the UK, with more than 33,000 students from more than 150 different countries, and a member of the Russell Group of research-intensive universities. 

We are a top ten university for research and impact power in the UK, according to the 2014 Research Excellence Framework, and are in the top 100 for academic reputation in the QS World University Rankings 2018. Additionally, the University was awarded a Gold rating by the Government’s Teaching Excellence Framework in 2017, recognising its ‘consistently outstanding’ teaching and learning provision. Twenty-four of our academics have been awarded National Teaching Fellowships – more than any other institution in England, Northern Ireland and Wales – reflecting the excellence of our teaching. 

Follow University of Leeds or tag us in to coverage

Twitter | Facebook | LinkedIn | Instagram 


water@leeds is a world-leading water research and training organisation, producing high quality, highly cited papers with high levels of international collaborations. Since its establishment in 2009, water@leeds has grown to become the largest water-related research and training centre in the world. As of September 2017 our researcher numbers are 329, and it is our internal diversity, reach, and vibrancy, together with established interdisciplinarity which are our core strengths.  

University of Birmingham

The University of Birmingham is ranked amongst the world’s top 100 institutions. Its work brings people from across the world to Birmingham, including researchers, teachers and more than 5,000 international students from over 150 countries. 

Coventry University

Coventry University is a dynamic, global and transformational ‘modern university’ whose roots can be traced back to 1843 to the Coventry School of Design. With a proud tradition as a provider of innovative teaching and learning and a focus on impactful research, the University has established a robust reputation for pushing the boundaries of higher education regionally, nationally and across the world. 

The University’s Centre for Agroecology, Water and Resilience (CAWR) drives the development and implementation of resilient food and water systems around the world. The centre is internationally renowned for its work supporting communities throughout the globe to achieve and sustain food and water sovereignty. A key part of this is the incorporation of citizen-generated knowledge - the participation of farmers, water users and other people affected by the issues explored in this transdisciplinary research. 

University of Innsbruck

The University of Innsbruck was founded in 1669 and is the biggest and most important research and educational institution in western Austria. Today it is comprised of 28,000 students and 4,500 staff and faculty members. 16 faculties provide a broad spectrum of programs in all fields of study. Academics teach and research in the diverse scientific fields of humanities, science, economic and social sciences, theology, law, architecture, engineering, and teachers' training. 

The Norwegian Institute for Water Research

The Norwegian Institute for Water Research (NIVA) is Norway’s leading institute for fundamental and applied research on marine and freshwaters. The institute’s research comprises a wide array of environmental, climatic and resource-related fields. NIVA’s world-class expertise is multidisciplinary with a broad scientific scope and we combine research, monitoring, evaluation, problem-solving and advisory services at international, national and local levels. 

University of Iceland

The University of Iceland is the leading university in Iceland and plays an active role in society and in the international scientific community. Currently some 13,000 students are enrolled at the University, including almost 1,400 international students. The University of Iceland comprises five schools and 25 faculties offering over four hundred different programmes of study. Dynamic and extensive collaboration with key research institutions and industry is an important factor in the University’s operations. Furthermore, working with leading universities all over the world provides the foundation for an international network of knowledge. 


Eawag is the Swiss Federal Institute of Aquatic Science and Technology. Eawag is Swiss-based and internationally linked and committed to an ecological, economical and socially responsible management of water – the primary source of all life.

Marriage ceremony

Number of gay marriages in churches remains very small

The majority of places of worship that permit same-sex marriage only carry out a small number of ceremonies, with roughly half having actually married a gay couple, a new study shows.

A report by the University of Leeds and the University of York highlights the disadvantage faced by same-sex couples seeking a religious marriage ceremony.

Same-sex couples are prohibited from marrying in approximately 40,000 places of worship that permit different-sex couples to marry, and there are only 182 places of worship registered for same-sex marriage.

The researchers found that registering a place of worship for same-sex marriage can sometimes create tensions between it and the broader religious group of which it is a part, and can attract opposition and antagonism from other religious groups in their local areas.

Registering a place of worship can also produce conflict within a congregation and some members of a church may decide to leave.

During debates over the enactment of the Marriage (Same Sex Couples) Act 2013, considerable attention was given to the need for protections for individuals who do not want to participate in same-sex weddings — as ministers, or choristers, for example.

However, the report shows that very few people refuse to participate and therefore require these legal protections.

Study co-author, Robert Vanderbeck, Professor of Human Geography at the University of Leeds said: “Although many claims have been made about how the introduction of same-sex marriage would affect religious groups that offer it, this study provides the first systematic glimpse of what is actually happening on the ground in churches and other places of worship.

“For instance, despite worries to the contrary, in ninety percent of places of worship no person has refused to participate in a same-sex marriage ceremony”.

The report also found that many places of worship say that registering for same-sex marriage has produced positive benefits within a congregation. These include strengthening the solidarity of existing members, supporting existing LGBT members, and attracting new members.

The research report shows that among places of worship that have performed a same-sex marriage, three-quarters have provided a religious marriage ceremony to a same-sex couple that has not previously worshiped there, indicating that they welcome couples who are excluded from marrying in their own place of worship.

Study co-author, Professor Paul Johnson, Head of the University of York’s Department of Sociology, said: “Some places of worship regard their commitment to same-sex marriage as a positive way of advertising and marketing their faith and practice.”

However, despite many positive findings, the report emphasis that many same-sex couples still face obstacles in seeking religious marriage ceremonies.

Study co-author, Dr Silvia Falcetta, from the University of York’s Department of Sociology, said: “This report shows that same-sex couples are at a significant disadvantage to different-sex couples, because same-sex couples are more likely to live in an area where there is no scope to be married in a place of worship according to a desired religious ceremony.” 

Notes to editors

The research presented in the report focuses on those religious organizations in England and Wales that are legally required, if they wish to solemnize the marriage of same-sex couples, to register a certified place of worship for this purpose, and have chosen to do so. 

To carry out the research, the researchers designed an online survey for distribution to places of worship that had opted in to solemnizing same-sex marriage between 2014 and 2016.  These places of worship are affiliated to a number of religious groups, including Baptists, Buddhists, Christian Spiritualists, Congregationalists, Lutherans, Protestant Dissenters, Reformed Church of the Netherlands, Spiritualists, Unitarians, the United Reformed Church, and other designated religions.

Of the 139 places of worship registered for the solemnization of same-sex marriage at the time of the research, the researchers were able to establish contact with and distribute the survey to 113 of these in early September 2017. By early November they had received responses from 71 places of worship, representing a response rate of 63%.

Additional information

The report Religious marriage of same-sex couples is available: 

For additional information and to request interviews please contact Anna Harrison, Press Officer at the University of Leeds, on +44 (0)113 34 34196 or a.harrison(at) 

University of Leeds 

The University of Leeds is one of the largest higher education institutions in the UK, with more than 33,000 students from more than 150 different countries, and a member of the Russell Group of research-intensive universities. 

We are a top ten university for research and impact power in the UK, according to the 2014 Research Excellence Framework, and are in the top 100 for academic reputation in the QS World University Rankings 2018. Additionally, the University was awarded a Gold rating by the Government’s Teaching Excellence Framework in 2017, recognising its ‘consistently outstanding’ teaching and learning provision. Twenty-four of our academics have been awarded National Teaching Fellowships – more than any other institution in England, Northern Ireland and Wales – reflecting the excellence of our teaching. 

Follow University of Leeds or tag us in to coverage

Twitter | Facebook | LinkedIn | Instagram


Climate change could increase volcano eruptions

Shrinking glacier cover could lead to increased volcanic activity in Iceland, warn scientists.

A new study, led by the University of Leeds, has found that there was less volcanic activity in Iceland when glacier cover was more extensive and as the glaciers melted volcanic eruptions increased due to subsequent changes in surface pressure.

Dr Graeme Swindles, from the School of Geography at Leeds, said: “Climate change caused by humans is creating rapid ice melt in volcanically active regions. In Iceland, this has put us on a path to more frequent volcanic eruptions.”

The study examined Icelandic volcanic ash preserved in peat deposits and lake sediments and identified a period of significantly reduced volcanic activity between 5,500 and 4,500 years ago. This period came after a major decrease in global temperature, which caused glacier growth in Iceland.

The findings, published today in the journal Geology, found there was a time lag of roughly 600 years between the climate event and a noticeable decrease in the number of volcanic eruptions. The study suggests that perhaps a similar time lag can be expected following the more recent shift to warmer temperatures.

Iceland’s volcanic system is in process of recovering from the ‘Little Ice Age’ — a recorded period of colder climate roughly between the years 1500 to 1850. Since the end of the Little Ice Age, a combination of natural and human caused climate warming is causing Icelandic glaciers to melt again.

Dr Swindles said: “The human effect on global warming makes it difficult to predict how long the time lag will be but the trends of the past show us more eruptions in Iceland can be expected in the future.

“These long term consequences of human effect on the climate is why summits like COP are so important. It is vital to understand how actions today can impact future generations in ways that have not been fully realised, such as more ash clouds over Europe, more particles in the atmosphere and problems for aviation. “

Icelandic volcanism is controlled by complex interactions between rifts in continental plate boundaries, underground gas and magma build-up and pressure on the volcano’s surface from glaciers and ice. Changes in surface pressure can alter the stress on shallow chambers where magma builds up.

Study co-author, Dr Ivan Savov, from the School of Earth & Environment at Leeds, explains: “When glaciers retreat there is less pressure on the Earth’s surface. This can increase the amount of mantle melt as well as affect magma flow and how much magma the crust can hold.

“Even small changes in surface pressure can alter the likelihood of eruptions at ice-covered volcanos.”

Further information 

The research paper, Climatic control on Icelandic volcanic activity during the mid?Holocene, was published in Geology 16 November 2017. 

For additional information and to request interviews please contact Anna Harrison, Press Officer at the University of Leeds, on +44 (0)113 34 34196 or a.harrison(at) 

University of Leeds 

The University of Leeds is one of the largest higher education institutions in the UK, with more than 33,000 students from more than 150 different countries, and a member of the Russell Group of research-intensive universities. 

We are a top ten university for research and impact power in the UK, according to the 2014 Research Excellence Framework, and are in the top 100 for academic reputation in the QS World University Rankings 2018. Additionally, the University was awarded a Gold rating by the Government’s Teaching Excellence Framework in 2017, recognising its ‘consistently outstanding’ teaching and learning provision. Twenty-four of our academics have been awarded National Teaching Fellowships – more than any other institution in England, Northern Ireland and Wales – reflecting the excellence of our teaching. 

Follow University of Leeds or tag us in to coverage

Twitter | Facebook | LinkedIn | Instagram 

Natural Environment Research Council

NERC is the UK's main agency for funding and managing research, training and knowledge exchange in the environmental sciences. Our work covers the full range of atmospheric, Earth, biological, terrestrial and aquatic science, from the deep oceans to the upper atmosphere and from the poles to the equator. We co-ordinate some of the world's most exciting research projects, tackling major issues such as climate change, environmental influences on human health, the genetic make-up of life on Earth, and much more. NERC is a non-departmental public body. We receive around £330m of annual funding from the Department for Business, Energy & Industrial Strategy (BEIS).

People in floodwater

New research aims to protect communities at risk from flooding

An innovative project aims to demonstrate that landscape restoration could protect at-risk upland communities from flash flooding. 

Professor Joseph Holden, director of water@leeds at the University of Leeds, is co-investigator on the £1.2m project, which will investigate natural flood management methods as a low-cost way to reduce flooding in rural communities that are near steep upland streams and rivers. 

Because vulnerable rural communities are often small and spread out they are rarely targeted for expensive traditional flood defences. 

Previous research has shown that upland restoration can have a substantial impact on the flow of water during storms. Reintroducing vegetation to bare soils and damming up erosional channels increases the roughness of the land’s surface and slows the flow of water entering streams. This delays the release of water from the uplands and reduces peak stream flow during storms, alleviating the chance of flooding downstream. 

Professor Holden, from the School of Geography at Leeds, said: “It is vitally important that we understand how peatland restoration design can support downstream flood management. This new NERC-funded project builds upon a track record of peatland research undertaken by water@leeds and the School of Geography with our partners and will enable us to make a step change in supporting evidence-based investment decisions that benefit communities at risk of flooding. 

“It ensures that we can maximise the opportunities to obtain multiple benefits from protecting our peatlands, ranging from storing carbon in the landscape through to reducing flood risk.” 

The project will improve understanding of how to dam up erosional channels (gullies), assess the impact of restoring Sphagnum moss cover on moorlands, and determine how newly-planted upland woodlands affect storm flow. 

It will also assess the longer-term evolution of woodland and gully blocking approaches, which is important as investment in natural flood management requires confidence in the long-term impact of restoration and maintenance of the interventions. 

The project will develop user-friendly computer simulations to assess possible interventions and will work with partners to investigate how the project’s findings can be applied to elsewhere in the UK. 

Partners on this project include the University of Manchester, the Moors for the Future Partnership, Durham University and Greater Manchester, Merseyside and Cheshire Environment Agency, Natural Resources Wales, Scottish Environmental Protection Agency and International Union the Conservation for Nature. 

“Our previous work has suggested that moorland restoration has the potential to reduce flood peaks downstream,” said project lead Professor Martin Evans, Head of The University of Manchester’s School of Environment, Education and Development. “This funding from NERC will allow us to investigate the degree to which these approaches might offer useful flood risk protection to communities living in the headwaters of our rivers.” 

The project is one of only three to be granted funding by NERC (National Environmental Research Council), as part of their Understanding the Effectiveness of Natural Flood Management programme.

Excellent position for geography in world league table 

The ShanghaiRanking’s Global Ranking of Academic Subjects 2017 has placed Leeds at 14th in the world for geography.

This excellent position demonstrates the Faculty of Environment’s commitment to world-class teaching and research.

It is further backed by the School of Geography’s place within the top 5 in the UK for research power, according to the latest Research Excellence Framework 2014.

ShanghaiRanking measures research productivity and quality, the extent of international collaboration and the highest academic recognitions achieved.

The rankings were released on 15 August by ShanghaiRanking Consultancy.

Excellent student satisfaction results for the Faculty of Environment

The Faculty of Environment has achieved excellent student satisfaction results in the 2017 National Student Survey (NSS). The School of Geography achieved 94% overall student satisfaction.

Geology scored highly with 98% overall student satisfaction and Physical Geography and Environmental Science achieved 97%, with both areas ranked 1st out of all Russell Group universities.

There were other strong scores in the rest of the Faculty. Human and Social Geography achieved 92% overall student satisfaction.

The University of Leeds also performed well, scoring 89% for overall satisfaction. This is the highest score among the Russell Group institutions for which data is available. Three other universities in the group had the same score.

Leeds scored highly in the learning resources category, coming top in the Russell Group with a score of 91% across the category relating to library and IT resources.

In instances where universities did not return institution-level results this is likely to be because a 50% response rate was needed for publication.

Some institutions will not have met this threshold due to their student unions taking part in a boycott of the survey. In addition there have been extensive changes made to they survey, which may affect comparisons with previous years.

The 13th National Student Survey ran from January to April 2017, and is sponsored by the HEFCE. Final year students were asked to indicate their level of agreement with 27 statements regarding their experience of their course.

Great hall

University of Leeds awarded Gold in Teaching Excellence Framework

The University of Leeds has achieved the highest award in the pilot year of the Teaching Excellence Framework (TEF), designed by the Government to assess the quality of teaching in higher education.

Gold means that the independent TEF panel judged that the University delivers “consistently outstanding teaching, learning and outcomes for our students, of the highest quality found in the UK”.

Sir Alan Langlands, Vice-Chancellor at the University of Leeds, said: “Leeds achieves sector-leading student education and an outstanding all-round experience, which has also been recognised by a top five position in the Times Higher Education Student Experience Survey 2017 and by being named University of the Year in The Times and The Sunday Times.

“We welcome the TEF panel’s focus on the excellent support we offer students from all backgrounds, which resonates with our ambitions to develop independent, critical thinkers who are determined to make their mark on the world. Higher education is dynamic and we will always strive to improve further.

“Above all, this Gold award is a tribute to the hard work, innovation and creativity of our staff and students.” 

The TEF feedback stated: 

  • The provider metrics supplemented by the submission indicate that students from all backgrounds achieve consistently outstanding outcomes.
  • There are very high levels of retention and progression to employment and to highly skilled employment or further study. Student satisfaction with teaching is notably above the University’s benchmark. 

Its judgement reflects, in particular, evidence of: 

  • An embedded ethos of the Leeds partnership with students that ensures that students take charge of their experiences with academic and co-curricular opportunities that can enhance their learning while preparing them for the world beyond the University;
  • A strong emphasis led from the most senior levels, placed on education that is inspired by discovery, global and cultural insight, ethics and responsibility, and employability;
  • Students as active contributors to their education through initiatives such as LeedsforLife, which ensures and enables them to become subject professionals with transferable skills;
  • Longstanding strategic interventions to facilitate widening participation for students from all backgrounds and modes of study, such as Access to Leeds, which is one of the largest contextualised schemes in the sector;
  • An embedded culture of reward and recognition that facilitates, recognises and rewards excellent teaching including through an annual event to celebrate excellent contributions to education by staff and students;
  • A creative approach to supporting students in their independent learning that typifies an embedded strategic approach to providing outstanding physical and digital resources.  

Going with the flow: Tackling the environmental management of river flow

Ensuring the economic, cultural and ecological value of rivers through more effective water flow management is the focus of a new research project led by the University of Leeds.

The new project is a ‘European training and research network for environmental flow management in river basins (Euro-flow)’, which will look beyond localised experiments and solutions and instead work collaboratively across disciplines, institutes and international boundaries.

Wildlife and human needs, such as water supplies and hydropower, depend on the healthy flow of rivers. Attempts to regulate the flow of rivers, either through dams, reservoirs or flood prevention, can often cause a major stress on ecosystems and water users. 

The Euro-flow project is an international network of universities and businesses which will develop new insights into river management through experiments, large scale surveys and cutting-edge models. There will be strong emphasis on training a new cohort of researchers to be the science, business and policy leaders in the field of river and stream management.

Project leader Dr Lee Brown, from the School of Geography, said: “Modifying and managing river flow causes ripple effects in ecosystems and human society which are still not well understood. We need to find ways of managing these flows to maintain important services such as flood prevention and hydropower while protecting and in some cases rejuvenating the aquatic environment

“River managers and scientists need to work together to develop this fundamental understanding to provide the best possible assistance with decision-making in the light of climate and environmental change.”

The £3 million Euro-flow project currently incorporates 10 universities and 12 business partners, including local business partner Yorkshire Water.

Same-sex couples denied religious marriage ceremonies

Discrimination against same-sex couples denied religious marriage is endemic, says a new study.

Research by academics at the Universities of Leeds and York highlights the prevailing extent of discrimination against same-sex couples wanting religious marriage ceremonies.

Professor Robert Vanderbeck from the School of Geography at Leeds and Professor Paul Johnson, from the Department of Sociology at York, examined the legal framework in England and Wales that allows religious organisations to refuse to marry same-sex couples. Professor Vanderbeck and Professor Johnson found that same-sex couples are excluded from approximately 40,200 places of worship in which opposite-sex couples can get married.

Same-sex couples are not permitted to marry in any of the 17,350 churches of the Church of England and the Church in Wales, or in nearly 23,000 other places of worship, such as Roman Catholic churches, Islamic mosques, and Hindu temples.

Although same-sex marriage has been legal in England and Wales since 2014, religious organisations are under no obligation to extend their marriage services to gay couples.

Only 139 places of worship are registered to perform same-sex marriage in England and Wales, meaning approximately 99.5 per cent do not offer it. Just 23 same-sex couples had a religious marriage ceremony in 2014, compared with over 68,000 opposite-sex couples. 

Discovery of 'hidden forests' adds at least 9% to global forest area

By using very high resolution satellite imagery available through the Google Earth platform, they found an additional 467 million hectares of forest in the world’s drylands – arid areas that cover 42% of the Earth’s land surface.

A group of researchers at the University of Leeds led by Dr Alan Grainger, was part of an international team headed by Dr Danilo Mollicone of the Food and Agriculture Organization of the United Nations (FAO) in Rome. Their findings are published today in Science.

Dr Grainger, from Leeds’ School of Geography, said: “According to our measurements, in 2015 there were 1,079 million hectares of forest in the world’s drylands. 
“This is more than 40% larger than estimated previously, and means the combined area of dry forest is very similar to the area of the more famous tropical moist forest found in such areas as Amazonia, Borneo and the Congo Basin.”

For a long time it was generally assumed that global forest area of all types was about 4,000 million hectares, though this figure was known to be uncertain. 
“By adding the 467 million hectares of these hidden forests to the 3,890 million hectares of forest found in a recent global forest map, we arrived at a new estimate of 4,357 million hectares,” said Dr Grainger. “This is 9% higher than the commonly accepted total of about 4,000 million hectares.”

“This research has major implications for our understanding of the role of forests in the global forest carbon cycle, which plays an important role in global climate change: first, because there is more forest than previously thought; and second, because almost two thirds of dry forest has a closed canopy, instead of consisting of trees scattered at low density over grasslands, as in the previous typical picture of dry forest.”

Top 15 in the Guardian University Guide 2018

The Faculty of Environment has achieved top 15 rankings in the Guardian University Guide 2018.

The Schools of Geography and Earth and Environment have seen improvements in this year’s rankings for Geography and Environmental Sciences, moving up by 5 places from 16th to 11th.

The Faculty also achieved success with a top 10 position for Earth and Marine Sciences.

The University of Leeds overall has also risen this year, moving up two places to become 14th in the UK.

The Guardian University Guide judges universities in areas such as students’ course, teaching and feedback satisfaction levels as well as student spend and employability.

Drilling down into the mysteries of the world’s highest glacier

Climate change scientists are heading to the Himalayas in a bid to become the first to successfully drill through the world’s highest glacier.

An international research team will spend up to six weeks working at an altitude of more than 5000 metres on the Khumbu glacier in Nepal and will be using a specially adapted car wash unit to drill up to 200 metres into the ice.

Once the drilling has been completed, the team, led by Dr Duncan Quincey from the University of Leeds, will be able to study the glacier’s internal structure, measure its temperature, how quickly it flows and how water drains through it.

Flood prevention measures need closer monitoring

Natural measures to manage river flooding can play a valuable role in flood prevention, but a lack of monitoring means their true potential remains unclear, researchers say.

A team of experts, including Professor Joseph Holden at the University of Leeds, has compiled the evidence on natural flood management in the UK, in order to better inform policy decisions and show where crucial gaps in knowledge lie.

The authors say natural measures have proved useful at preventing flooding after minor rainstorms, and can be a worthwhile component of a larger package of flood prevention measures. For measures such as tree planting which aim to change the way rainfall runs off the land, the evidence of the impact on flooding is mixed. Meanwhile, measures to restore natural floodplains by “making room for the river”, for example by removing flood walls and other obstacles, have been shown to reduce flood water levels.

Natural flood management is an area of increasing interest for policy makers, but its implementation can present a complex balancing act between the needs of different groups, including the public, farmers and land owners. Mixed messages about the efficacy and scalability of natural flood management measures add to the uncertainty surrounding their benefits.

Professor Holden, Director of water@leeds and leader of the Natural Environment Research Council’s Integrated Catchment Solutions Programme (iCASP) at the University’s School of Geography, said: “The 2015 Boxing Day floods proved yet again the cost and the danger of extreme floods in the UK. Reactionary measures to prevent flooding may not provide the defences needed as climate change continues to affect our weather and instances of extreme flooding increase.

“We need collaborative approaches to build knowledge and evidence to support the use of natural flood management as part of wider integrated solutions. Programmes like iCASP that involve joined-up thinking and planning across all aspects of river catchment systems will be invaluable in evaluating and establishing the best possible strategies for flood management.” 

The review and assessment of scientific evidence about natural flood monitoring came from a variety of sources, ranging from field data to model projections and expert opinion. The findings are published today in Proceedings of the Royal Society.

QS World University Rankings by Subject 2017

The School of Geography at the University of Leeds has had another successful year in the 2017 QS World University Rankings by Subject.

The annual survey evaluated 3,551 universities globally, on a range of subject areas and disciplines.

The rankings by subject are based on criteria such as academic reputation, employer reputation and research impact.

The School’s key acheivements include:

  • 11th in the UK and Top 25 in the World
  • Top 15 in the UK for Academic Reputation
  • Top 15 in the UK for Research Impact 

Further information

For a full breakdown of the University of Leeds results by subject, visit the QS World University Rankings by Subject 2017 website.

Carbon uptake by Amazon forests matches Amazon nations’ carbon emissions 

Carbon emissions across all nine Amazon nations have been fully matched by carbon absorption by mature Amazon forests since the 1980s, new research shows.

Study lead author Professor Oliver Phillips, from the University of Leeds, said: “Since 1980 roughly 430 million tonnes of carbon has been absorbed by pristine Amazon rainforest each year, which is almost four times the UK emissions for 2016. For the nations of the Amazon basin as a whole this means that since 1980 the carbon uptake has matched the entire combined emissions from deforestation and fossil fuels.”

Co-author Dr Roel Brienen, also from the Leeds School of Geography, said: “This reveals the sheer scale of the ecosystem service the Amazon forests are providing. We’ve known that the Amazon rainforest forest provides a ‘carbon sink’ but until now no one had looked at those absorption figures in the context of national boundaries. We found that in nearly every nation carbon uptake has outstripped emissions from fossil fuels.”

The Amazon rainforest’s carbon sink, also known as carbon sequestration, is the process by which the forest removes and stores carbon from the atmosphere. A study, published today in Carbon Balance and Management, compared estimates of the Amazon rainforest carbon sink to fossil fuel emissions data from the 9 countries where mature Amazon forests are found – Brazil, Bolivia, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname and Venezuela, as well as emissions from forest loss and degradation.

Climate policies alone will not save Earth's most diverse tropical forests

A focus on policies to conserve tropical forests for their carbon storage value may imperil some of the world’s most biologically rich tropical forests, says new research. 

Many countries have climate-protection policies designed to conserve tropical forests to keep their carbon locked up in trees. But the new study suggests these policies could miss some of the most diverse forests because there is no clear connection between the number of tree species in a forest and how much carbon that forest stores. 

Lead author Dr Martin Sullivan, from the School of Geography at the University of Leeds, said: “International programmes often encourage the conservation of forests with high carbon stocks, because their focus is to try to slow climate change. Until now, we didn’t know whether these programmes would also automatically protect the most biodiverse forests. It turns out they probably won’t.” 

A team of scientists from 22 countries measured both tree diversity and the amount of carbon stored in 360 locations across the lowland rainforests of the Amazon, Africa and Asia. In each plot the carbon stored was calculated using the diameter and identity of every tree within a given hectare (2.5 acres). In total 200,000 trees were measured in the study. 

The results, published in Scientific Reports, show that African tropical forests, spanning the Congo and West Africa store high levels of carbon, but are the least species rich. Forests in the Amazon and Asia, mostly in Borneo, have the greatest diversity of tree species, yet the Amazon tends to store less carbon per hectare than forests in Africa and Asia. 

Co-author, Dr Joey Talbot, also from the University of Leeds, explained: “In many ecosystems, sites with more species tend to lock up more carbon. But this doesn’t work for tropical forests. Most tropical forests already have many species, and it may be that beyond a certain point adding even more species makes no difference to carbon stocks.” 

Researchers discover world’s largest tropical peatland in remote Congo swamps

A vast peatland in the Congo Basin has been mapped for the first time, revealing it to be the largest in the tropics.  

The new study found that the Cuvette Centrale peatlands in the central Congo Basin, which were unknown to exist five years ago, cover 145,500 square kilometres – an area larger than England. They lock in 30 billion tonnes of carbon making the region one of the most carbon-rich ecosystems on Earth.

The UK-Congolese research team spent three years exploring remote tropical swamp forests to find samples of peat for laboratory analysis. Their research, published today in Nature, combined the peat analysis with satellite data to estimate that the Congo Basin peatlands store the equivalent of three years of the world’s total fossil fuel emissions.

Co-leaders of the study, Professor Simon Lewis and Dr Greta Dargie, from University of Leeds and University College London first discovered the peatlands’, existence during fieldwork in 2012.

Professor Lewis said: “Our research shows that the peat in the central Congo Basin covers a colossal amount of land. It is 16 times larger than the previous estimate and is the single largest peatland complex found anywhere in the tropics. We have also found 30 billion tonnes of carbon that nobody knew existed. The peat covers only 4 per cent of the whole Congo Basin, but stores the same amount of carbon below ground as that stored above ground in the trees covering the other 96 per cent. 

Volcano erupting

New study estimates frequency of volcanic eruptions

Researchers from the School of Geography and School of Earth and Environment have published a paper in Earth and Planetary Science Letters: Estimating the frequency of volcanic ash clouds over northern Europe.

Lead author Dr Liz Watson, from the School of Geography, said: “Reliable estimates of the frequency of volcanic ash events could help airlines, insurance companies and the travelling public mitigate the economic losses and disruption caused by ash clouds in the future.”

The University of Leeds researchers, alongside academics from the universities of St Andrews and South Florida, used electron microscopy and chemical analysis on samples of volcanic ash fallout to pinpoint at what point volcanic ash clouds had spread across the continent.

The team found evidence of 84 ash clouds during the last 7,000 years, most of which could be traced to eruptions from Icelandic volcanoes.

Co-author Dr Graeme Swindles is Associate Professor of Earth System Dynamics in the School of Geography at Leeds. He said: “In 2010, when Eyjafjallajökull erupted, people were really shocked – it seemed to come completely out of the blue, but the eruption of Grímsvötn, the following year, was an extraordinary coincidence.

“Although it is possible that ash clouds can occur on an annual basis, the average return interval for the last 1,000 years is around 44 years.

“The last time volcanic ash clouds affected northern Europe before the recent event was in 1947, 69 years ago – but aviation was much less intense at that time and it simply didn’t have the same sort of impact.

“Our research shows that, over thousands of years, these sorts of incidents are not that rare – but people wondering how likely it is that the 2010 chaos will be repeated in the next few years can feel somewhat reassured.”

The researchers also looked at the intensity of the eruptions responsible for producing volcanic ash clouds. They found that volcanic activity likely to produce ashfall in northern Europe would typically measure four or above on the internationally-recognised Volcanic Explosivity Index (VEI).

“Eruptions can’t always be indexed rapidly,” explained co-author Dr Ivan Savov, of Leeds’ School of Earth and Environment.

“But in cases where that calculation can be made early on, it will give a good indication of the likelihood of volcanic ash causing a major problem.

“The 2010 eruption cost billions in terms of lost revenues and there was an effect on the global economy, so the work we’ve been able to do to quantify the risk will be of interest to insurance companies trying to make sense of the potential for future air traffic disruptions.”


Leeds is top UK university environmental impact of research

Times Higher Education news story has  shown Leeds is the top UK university for the environmental impact  of its research and eighth in the world between 2011-2015, based on field weighted citation impact (from Elsevier’s Scopus database). Utrecht University in The Netherlands came top, followed by Stanford, Stockholm and Harvard. The University of Oxford came ninth.

Leeds’ score was boosted by having highly cited researchers on multi-author papers, such as Oliver Philips (School of Geography), whose paper A large and persistent sink in the world’s forests (Science, 2011) had 1733 citations; Andy Shepherd, Professor of Earth Observation and Director of the NERC Centre for Polar Observation and Modelling and lead author of A reconciled estimate of ice-sheet mass balance (Science, 2012), which had 557 citations, and Priestley International Centre for Climate director Piers Forster, one of four lead authors of Bounding the role of black carbon in the climate system: A Scientific Assessment, a multi-author paper by Bond et al (Journal of Geophysical Research: Atmospheres 2013), which had 1269.

Cocktail of drugs polluting rivers

A study by scientists in the School of Geography suggests that pharmaceuticals are polluting our rivers more than pesticides. 

In a research paper on pharmaceutical pollution in the rivers Aire and Calder in West Yorkshire, published in the journal Environmental Pollution, the scientists highlight the lack of legislation to regulate the presence of drugs in rivers.

Dr Paul Kay, from the research centre water@leeds at the University of Leeds, said: “It’s worrying how little legislation exists for pharmaceuticals in our rivers. Pharmaceuticals are an important environmental pollutant and they should be added to and regulated under existing policies.”

Although the likelihood of human health impacts due to pharmaceuticals in the environment is low, their presence is a major ecological concern due to the potential for effects on aquatic organism behaviour, growth, reproduction and mortality at trace concentrations.

Previous studies of UK pharmaceutical pollution had focused on south-east England and parts of south Wales, with very few studies in central, western and northern England or Scotland.

In the new study, the researchers sampled water from the rivers Aire and Calder over an 18-month period, looking for five specific drugs: ibuprofen, erythromycin, diclofenac, mefanamic acid and propanolol.

Dr Lee Brown, also from water@leeds and a co-author of the paper, said: “Pharmaceutical pollution of rivers is not yet regulated, and in 46% of the samples we found the concentration of the anti-inflammatory drug diclofenac was more than double the limit proposed by the European Commission. The scale of the problem is clear when we compare with pesticides in the UK, which exceed the threshold for only 6% of samples monitored.” 

Major new water solutions programme to benefit the Yorkshire economy by £50 million

A new £6 million project led by the University of Leeds is predicted to bring a £50 million benefit to the Yorkshire economy by reducing the costs and impact of water-related threats to the region. 

Bringing together partners from across the region and using existing research funded by the Natural Environment Research Council (NERC), the team will look to join up ways of improving water quality, resilience to floods and droughts, carbon storage and biodiversity. In doing so, the project will make more efficient uses of resources and enable planning across the whole catchment area, bringing both economic and societal benefits.

Work on the project, called Yorkshire Integrated Catchment Solutions Programme (iCASP), will begin in March 2017.

Professor Joseph Holden, leader of Yorkshire iCASP and Director of the University’s research group water@leeds, said: "By creating a region that is better able to deal with a more variable climate, and develop integrated solutions to floods, droughts, water quality and carbon storage it will become an area that attracts investment as people and their businesses opt to live and work in an area that has adapted to the severe effects of environmental change, with improved quality of life."

People in boat

Dr Tim Baker will lead a new project to understand the resilience of the forests of the Peruvian Andes Amazon region to climate change

Dr Tim Baker will lead a new project funded by the Gordon and Betty Moore Foundation to understand the resilience of the forests of the Peruvian Andes Amazon region to climate change and incorporate this information into the management of the protected area network. 

The project, also involving Professor Oliver Phillips and the Instituto de Investigaciones de la Amazonia Peruana, the Jardin Botanico de Missouri, Wake Forest University, the Wildlife Conservation Society – Peru and the Servicio Nacional de Areas Naturales Protegidas, Peru (SERNANP; the Peruvian Protected Areas Authority), builds on the long-term RAINFOR forest plot network in Amazonia. 

The protected areas of the Andes Amazon region of Peru contain some of the world’s most diverse forests and are a natural laboratory for studying the effects of climate change in the tropics. 

This project will use permanent forest plots located along gradients of rainfall, elevation and flood duration to compare how different environmental drivers are affecting forest structure and composition. 

By working closely with SERNANP, a key component of the project is to inform management policies of the protected areas of the Peruvian Andes Amazon region. 

The $1.5 million project aims to integrate the permanent plot network with the protected area monitoring system of SERNANP, as well as ensuring that the results inform management plans for economically-important species and are used to design a protected area network that is resilient to climate change.

Modern Day Slavery – Dr Louise Waite talks to ITV Calendar News

Home Office figures suggest there are up to 13,000 people in the UK being held in modern-day slavery.

This month a new national campaign has been launched to not only raise awareness but also tackle the crime.

Dr Louise Waite, Associate Professor in Human Geography from the School of Geography, University of Leeds, appeared on ITV Calendar News on 6 Oct 2016 to talk about modern-day slavery and forced labour in the UK.

Uprooted – Brixton housing documentary at the Ritzy

A new documentary on the London housing crisis, partly based on research by Dr Stuart Hodkinson, is being screened on 5 June at the Ritzy, in Brixton. Uprooted, by award-winning director Ross Domoney, follows the last days of two residents on the Myatts Field North estate in Lambeth as it goes through a regeneration programme.

Dr Hodkinson's ESRC project explored residents' experiences of housing regeneration under the controversial Private Finance Initiative and will be talking about the Myatts Field North experience alongside residents.See a trailer here.

Cutting fuel costs and CO2 emissions

Cars of the future which advise how to drive more safely and economically could bring significant cuts in fuel consumption and emissions.

Eco-driving systems offer visual guidance to drivers, usually built in to satellite navigation systems or via smartphone apps.The systems are not yet widely available, but manufacturers are looking at installing them in their next generation of cars.

The ecoDriver project, led by the Institute for Transport Studies at Leeds with industry partners including BMW, Daimler, CRF (Fiat-Chrysler) and TomTom Telematics, showed that drivers of cars which had such systems installed saved an average of 4.2% in fuel and CO2 emissions, with an even higher saving of 5.8% on rural roads. Embedded systems – ones built in to vehicles – were more effective than apps, with fuel savings of up to 6% (against an average 2.5% for the smartphone app).

The findings are the aggregated results of on-road trials in 2014-2015, which involved nine separate trial locations in seven EU countries, including around 200 drivers, 61 vehicles, 11 different systems and a total of 340,000 km driven.   Professor Oliver Carsten, Professor of Transport Safety and ecoDriver co-ordinator, said: “The results from our trials with a large range of eco-driving systems indicate substantial fuel and energy savings can be gained when drivers are given precisely tailored advice on the best speed and gear for cutting fuel costs and emissions, as well as foresight of how to drive when approaching a particular road or traffic situation.

Find out more

Freddie Draper wins Leeds University Postgraduate Researcher of the Year

Many congratulations to Freddie Draper who won the Leeds University Postgraduate Researcher of the Year award on the 8th December. This year’s awards focussed on the actual and potential impact of research; Freddie’s work, focussed on mapping and understanding the distribution of peat and biodiversity in Amazonian swamps has been used as the science basis for a new $6 million conservation project in Peru. This new investment is the first project to be funded by the Green Climate Fund (GCF;, the major international funding mechanism that has been created to fund mitigation and adaptation to climate change in developing countries.

The project will promote and develop sustainable ‘bio-businesses’, including sustainable palm fruit harvesting, with indigenous communities along the Pastaza and Morona rivers of the northern Peruvian Amazon. The GCF funding for this initiative is justified on the basis that these activities will protect the high peatland carbon stocks of the region – which were calculated based on Freddie’s work. The potential impact of Freddie’s work is, however, even larger. The location of this successful GCF proposal is only on the fringes of mapped peat deposits and does not include the areas with the highest carbon stocks.

The overall aim of on-going work with supervisors Tim Baker, Katy Roucoux and Ian Lawson is to support the development of sustainable protected areas across the whole of this peatland complex - an area of currently largely undisturbed tropical rain forest that is equivalent to the size of England.

More than half of all tree species in the Amazon may be globally threatened

Professor Oliver Phillips, from the School of Geography at the University of Leeds, said: "To put the threat to Amazon diversity in context, this unprecedented analysis shows that for each tree species found in the British Isles there are now up to one hundred and seventy threatened in the Amazon."

Forests in the Amazon have been declining since the 1950s, but scientists still have a poor understanding of how this has affected populations of individual species.

The new study compared data from forest surveys across the Amazon with maps of current and projected deforestation to estimate how many tree species have been lost, and where.

Find out more

Peatland Code could significantly cut greenhouse gas emissions

A new Government-backed code has been launched that could slash UK carbon dioxide emissions by 220 million tonnes and protect rare wildlife by restoring moors, bogs and mires.

The Peatland Code wass unveiled at the World Forum for Natural Capital in Edinburgh on 23 November following a successful two-year trial, which has seen businesses fund peatland restoration projects in southwest England, the Lake District and Wales.

The Code is based on research by academics at the University of Leeds and Birmingham City University, which revealed that sustainable business investment could reverse the degradation of peatlands and significantly cut greenhouse gas emissions.

Professor Joseph Holden, from the School of Geography, who led research, said: “The peatlands of the UK are our own version of the Amazon rainforest. They need to be protected. They are home to some of our rare and endangered wildlife.

Find out more

Air quality management leaves poor behind

Analysis of a decade of air quality change in Britain has revealed that deprived neighbourhoods have benefited least from improving air quality, and bear a growing share of the remaining poor and failing air quality.

Using air quality data produced for government’s compliance reporting to the EU, a national spatial analysis of air quality change from 2001 to 2011 related changes in concentrations of atmospheric nitrogen dioxide (NO2) and fine particulates (PM10) to area deprivation. Levels of NO2 fell substantially over the period, whilst PM10 levels rose marginally, probably due to the increasing popularity of diesel vehicles.

The study, by Gordon Mitchell, Paul Norman and Karen Mullin, shows that air quality improvement was fastest in the most affluent neighbourhoods, nearly all of which now comply with the NO2 annual average standard. Of the half a million people that still live in an area that does not comply with this standard, 85% are in the most deprived neighbourhoods, up from 66% in 2001. No areas exceed the annual average PM10 standard, but over 9 million people now reside in areas above the more stringent WHO guideline value, of which 59% are in the most deprived areas.

The results, published in Environmental Research Letters, imply that the substantial national burden of disease from air quality  (29,000 premature deaths/yr from particulates and 23,500 deaths/yr from NO2) is increasingly falling on the poor. The authors call on government to make equity analysis part of their clean air planning, to ensure that the most vulnerable populations are treated fairly and adequately protected.

Gordon Mitchell, Paul Norman and Karen Mullin (In press) Who benefits from environmental policy? An environmental justice analysis of air quality change in Britain, 2001-2011. Environmental Research Letters, 10 105009.

Read article

Unlocking the secrets of consumer behaviour

The Consumer Data Research Centre (CDRC), directed by Professor Mark Birkin of the school of Geography, launches its data services today, offering new data for researchers to garner unprecedented insights into consumer behaviour.

The multi-million pound Consumer Data Research Centre (CDRC) initiative, commissioned by the Economic and Social Research Council (ESRC), is a collaboration between the UK's leading universities and a growing list of industry partners to better understand the millions of data points we generate each day. 

Bringing together the universities of Leeds, Liverpool, Oxford and University College London, the CDRC has created a safe and secure data infrastructure which seeks to share these insights with academia, industry and the public at large.

Whilst protecting privacy, data will - for the first time - be routinely collected and shared with the CDRC by major retailers, local government organisations and businesses across the UK to improve understanding of these complex patterns of consumer behaviour.

The aim is to use these findings to inform efforts to tackle a wide range of social and environmental challenges, such as improving transport planning, studying the latest ethical consumer trends to help companies understand how people are making buying decisions, or identifying different ways of encouraging people to lead more healthy and active lifestyles.

Find out more

New species of testate amoeba discovered by Graeme Swindles in Amazonia

Diverse ecological communities of Amazonia play a crucial role in the maintenance of the biosphere. However, little is known about the microbial ecology of Amazonia. During an analysis of litter from an Amazonian wetland we discovered a new species of testate (‘shell-forming’) amoeba (TA) we have named Arcella peruviana (Reczuga et al., 2015). Probably many more new species of microbe remain undiscovered in Amazonia. TA occupy top positions in the microbial food web and have a wide range of feeding preferences including bacteria, algae, fungi and other protozoa.

Owing to this connection with abundance and community structure in the lower trophic levels, TA are highly important in terms of soil nutrient and carbon cycling. It has recently been discovered that deforestation leads to net loss of diversity of soil bacteria, which may also inhibit the recovery of tropical forest (Rodrigues et al., 2012). This would impact the higher microbial trophic levels – including TA. Soil microbes represent the largest component of biodiversity in terrestrial ecosystems and are important in terms of ecosystem functioning. Microbial biodiversity should not be ignored when considering the impacts of human activities and climate change in Amazonia.

Find out more

Climate change threatens precious UK ecosystem

An entire ecosystem is at risk from the effects of climate change on the UK’s blanket bogs, scientists at the University of Leeds have warned.

These wetland habitats provide important feeding and nesting grounds for bird species including the dunlin, red grouse and golden plover. Blanket bogs are also the source of most of our drinking water and vital carbon stores.

The scientists warn that the effects of climate change, such as altered rainfall patterns and summer droughts, could drastically affect bog hydrology, which in turn could affect insect and bird populations.

Study co-author Professor Joseph Holden is Director of water@leeds, one of the largest interdisciplinary centres for water research in the world. He said: “Our study shows the interconnectedness of our precious upland peatlands in the UK.

Find out more

Sir Peter Hendy awarded an honorary degree for services to transport

Find out more

Launch of the Leeds Institute for Data Analytics

A new institute set up to help public and private sector organisations meet the challenges and opportunities of the Big Data revolution opens its doors today.

The Leeds Institute for Data Analytics (LIDA) offers state-of-the-art facilities in data analytics and will partner with researchers and organisations to help them make the most of the rapidly growing fields of consumer and medical data analysis.

Professor Mark Birkin, Director of LIDA, explained more about today’s one-day event, the LIDA Research Forum. He said: “Today is all about making sure researchers and organisations know about LIDA and the expertise, support and resources we can offer. 

“Using large and complex data sets presents huge challenges for organisations. They may be combining different data with their own sales data, analysing and integrating data from various sources, or simply thinking about diverse data sets that can be pulled together to reveal new insights.

“With all these challenges, there is a constant need for new techniques and tools, and to ensure organisations have the right data analytics capabilities. That’s where LIDA comes in – we’re a trusted partner that has developed world-class facilities under one roof, so we’ve raised the bar in standards of secure data storage, access and analysis.”

Find out more

New e book launched by Jon Lovett: When Worlds Collide

Making decisions about managing  natural resources can be difficult; this interactive book explores why fairness needs to be part of policy. Policies about managing nature should be economically and environmentally sound, but they also need to be formulated with social fairness if they are to be sustainable. Inevitably, when there are so many different values, conflicts occur and worlds collide.

This book examines a number of basic principles and applies them to two case studies. These basic principles can be applied in many different contexts and the case studies used in this book are drawn from all over the world. There are no easy answers to many questions about the management of nature, but an understanding of the principles we discuss and learning how to apply them will help you make better decisions.

Find out more

Archived news

  • View archived news here.