Theme 1 – Earth System Science Modelling

Our Theme 1 programme is being developed across the following three strategic areas to address high-level questions concerning the capacity of rock weathering driven by intensively managed crops to capture carbon and ultimately affect future CO2-climate trajectories, ocean-atmosphere chemistry and marine ecosystems.

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Theme 2 – Fundamental Crop Weathering Science

Our Theme 2 programme is utilising world-class controlled environment facilities in Sheffield to elucidate mechanisms and genetic controls on weathering by major warm climate crops (maize and rice) to accelerate the development of new faster weathering varieties that maximise carbon capture and protection against pests and diseases, thus reducing pesticide usage and costs.

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Theme 3 – Applied Weathering Science

Our Theme 3 programme is undertaking large-scale field trials to address questions concerning rates of rock weathering in agricultural soils under natural conditions and how feedbacks, e.g., via nutrient release and pH change, may increase food/bioenergy crop productivity and slow soil greenhouse gas emissions.

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Theme 4 – Sustainability & Society

Our Theme 4 programme is addressing the real-world feasibility of enhanced weathering through integrated assessment modelling of its environmental and socio-economic impacts, assessment of a global sustainable supply chain capable of carbon capture and storage, and developing a responsible research and innovation framework.

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Latest newsView all

Agriculture, the Land and the Environment – Planet Philadelphia

Mar 29, 2021

How can the use of our land, particularly for agriculture, help with environmental protection and climate change?

Listen to the interview with LC3M Director, Prof David Beerling on Planet Philadelphia’s environmental radio show. Friday 2nd April 2021.

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Innovative agricultural technologies could help meet food security and climate change emergencies

Mar 16, 2021

Scientists have proposed a range of technological options for sustainable, productive and resilient agriculture, which provide multiple routes for removing CO2 from the atmosphere to directly mitigate climate change. 

The team, led by Professor David Beerling, Director of the Leverhulme Centre for Climate Change Mitigation at the University of Sheffield and Professor Steve Long, at the University of Illinois, proposed transformations of land management and agronomic practices including innovative amendments to soils, crop management and land use to promote atmospheric CO2 removal.

The research, published in Nature Plants, proposes that innovative technologies and new crop varieties, with increased photosynthesis and resource-use-efficiency, can maximally exploit agronomic practices and soil amendments to enhance carbon storage as well as food crop yields.

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Legume trees key to supporting tropical forest growth

Mar 10, 2021

Researchers have found that nitrogen-fixing legume trees can support themselves and surrounding trees not only with increased access to nitrogen, but with other key nutrients through enhanced mineral weathering. The team, led by the University of Sheffield and the Smithsonian Tropical Research Institute, have published their findings in the journal PNAS which provide new insights into the role of nitrogen-fixing trees in safeguarding the function of tropical forests within the biosphere.

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