This report from charitable coalition End Hunger UK sets out the arguments for addressing the root causes of hunger in the UK from seven perspectives: morality, child welfare, health, secure income, human rights, politics and public opinion.

This report, commissioned by the Wildlife Trusts (a group of UK charities), summarises existing evidence on declines in insects, many types of which have substantially decreased in abundance since 1970 (see for example Worldwide decline of the entomofauna: A review of its drivers). It also explores the drivers of these declines and calls for an urgent halt to “all routine and unnecessary use of pesticides”.

This guidance note from the UK’s Food Research Collaboration sets out how “food hubs” - organisations that connect food growers directly to customers - can help to revitalise local economies. It is aimed at food entrepreneurs, funders, not-for-profit workers and policymakers. 

This report from UK NGO Sustain is a guide for both local and national policymakers. It argues that controlling hot food takeaway outlets (e.g. fish and chip shops, kebab shops, burger bars) through planning laws, e.g. by limiting the number of outlets near schools, can help to promote public health. 

This paper presents a study of wheat farmers in India. Low-cost data from small satellites helped to map the results of spreading fertiliser either by hand or with a new spreader device that allowed more even application of fertiliser. 

This commentary argues that there is scientific consensus on the need to build soil organic carbon because of benefits such as resistance to soil erosion, higher fertility and resilience to drought. The authors note that these benefits of building soil carbon are being obscured by high-profile disagreements on the separate question of whether or not building soil carbon may help to mitigate climate change.

According to this study, the diet recommended by the EAT-Lancet commission on grounds of health and sustainability is too expensive for around 1.6 billion people, mostly in sub-Saharan Africa and south Asia. The study is based on food prices and household incomes in 159 countries. 

According to this article from Civil Eats, several large food companies, including General Mills, Danone, Kellogg’s and Nestlé, plan to help farmers apply regenerative agricultural techniques to build organic matter in soils. The article questions whether the initiative will help to tackle climate change or only help the companies to sell more products.

In this blog post, Asaf Tzachor of the Centre for the Study of Existential Risk at the University of Cambridge describes four pathways by which the global food system could collapse. He calls for greater awareness that interactions between different processes (such as ocean acidification, climate change, wildfires and plant diseases) could lead to vicious cycles, and argues that policymakers should seek leverage points in the food system.