This book presents up-to-date climate change projections and their potential impacts on agriculture, soil and water resources, and food security. The book strives to provide concrete adaptation strategies by presenting examples and case studies relevant to policymakers around the world.

A brief by US NGO Landsea details the importance of women’s land tenure security (WLTS) in relational to climate change action.

In the lead up to COP28, a coalition of more than 80 powerful organisations from across the global food system have signed an open letter to incorporate food system transformation into the United Nations Framework Convention on Climate Change. The letter calls for a clear political stance to be taken by governments and for food systems action to be part of the National Adaptation Plans, Nationally Determined Contributions and long-term strategies.

This volume provides case studies of actions to promote climate change resilience in the global food system. The cases are selected across a wide range of regions and cover a broad range sustainable food system issues, including food security, food sovereignty, public health and justice.

Immediate and deep emissions reductions across all sectors are needed, says this report from the Intergovernmental Panel on Climate Change (IPCC). While global greenhouse gas emissions continue to rise, there have been significant decreases over the last decade in the cost of important low-emissions technologies such as solar energy, wind energy and lithium-ion batteries, and policies on climate mitigation are expanding and have avoided some emissions.

UK NGO Eating Better reports that the UK’s four biggest supermarkets (Tesco, Sainsbury’s, Asda and Morrisons) are using promotions such as multi-buy or price reduction to encourage meat sales. The report argues that this contradicts the climate commitments made by supermarkets.

This paper quantifies the climate impacts of phasing out livestock production globally. It finds that ceasing animal agriculture could provide half of the net emissions reductions required to limit climate warming to 2°C, and argues that large cuts in greenhouse gas emissions from food production are likely to be necessary alongside emissions reductions in the transport and energy sectors. Both authors are shareholders of Impossible Foods, which is developing alternatives to livestock.

This paper looks at the climate impacts of dietary shift towards plant-based foods in high-income nations. It finds that adoption of the EAT-Lancet diet in 54 countries could both reduce annual agricultural production emissions from those countries by 61%, and spare land that could sequester carbon equivalent to 14 years of current global agricultural emissions, through restoration to the natural vegetation associated with today’s climate in each location.

This report from the Institute for Agriculture & Trade Policy looks at the emissions of the 20 largest meat and dairy companies based in Europe. These 20 companies combined are responsible for emissions equivalent to 131% of total emissions produced by the Netherlands, according to the report’s estimates. Only four of the companies report their total supply chain emissions, and only three plan to reduce their total supply chain emissions, although 10 have announced climate targets.