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The UK Government aims to reduce premature deaths from non-communicable diseases by one-third by 2030 (SDG 3). Using life table methodology and data from the UK Biobank, this study indicates that sustained dietary changes—from median or unhealthy to a longevity-associated dietary pattern or to the Eatwell Guide recommendations—could lead to substantial life expectancy gains.
Global wheat trade data for 2022 show substantial disparities in how different countries altered their trade network and diversified import sources in response to Ukrainian wheat shortages.
Genome assemblies, genetic variations, and metabolome and metal ion profiles were generated for diverse pigmented Asian rice varieties. An early maturing, shorter-stature black rice variety was created using CRISPR–Cas9-mediated genome editing, providing insights for improving Asian pigmented rice.
Consumption patterns indicate that millets, rice, cassava and tubers are more important than imported wheat for the poorest Nigerians. Policy must reflect this by supporting coarse grain and rice production rather than any trade policy path for dislodging wheat imports.
The impact of different strategies aimed at reducing meat consumption is context dependent. A randomized control trial using data from 100,000 meals reveals the cost effectiveness of exposing students to a 50 min talk on the consequences of meat consumption for health and climate.
Ad libitum energy intake was studied in relation to meal non-beverage energy density, protein content, eating rate and proportion of calories derived from hyper-palatable foods. Data were collected from 35 inpatient participants of two feeding studies lasting 28 continuous days including minimally and ultraprocessed food consumption.