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Andy Challinor

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Sustainable land use is part of the climate solution

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Radical changes to land use are required to tackle climate change and ensure food security, according to a new report from the IPCC. The Special Report on Climate Change and Land, approved by the Intergovernmental Panel on Climate Change (IPCC) on 7 August in Geneva, highlights that land is under growing pressure from human activity...

Climate change threatens rainfall for agriculture

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A new study suggests climate change will significantly alter rainfall patterns for key agricultural regions, but the worse effects could be mitigated by reducing greenhouse emissions. Greenhouse gas emissions, many of which are produced by burning fossil fuels such as coal and oil, become trapped in the atmosphere. This causes a greenhouse effect which warms...

Scaling up climate-smart solutions for food security and climate change

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Urgent action is needed to improve the livelihoods of half a billion farmers within a decade, empowering them with climate-smart techniques to transform global food systems. That was the unanimous response of researchers and international stakeholders who met at a summit at the University of Leeds to discuss the increasing pressure from climate change and...

New Priestley film showcases climate solutions

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  A new film by the Priestley International Centre for Climate demonstrates the value to University of Leeds researchers of working together across disciplines on climate solutions. The film, made by Limehouse TV, features four researchers from different areas of the University, working in sustainability, marine biology, geography and atmospheric science. All talk enthusiastically about...

Crop breeding is not keeping pace with climate change

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Crop yields will fall within the next decade due to climate change unless immediate action is taken to speed up the introduction of new and improved varieties, experts have warned. The research, led by the University of Leeds and published today in the journal Nature Climate Change, focusses on maize in Africa but the underlying...