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Why this action matters
Backed by researchDeclaring a climate emergency that explicitly recognizes food-system emissions is critical, as the global food system contributes approximately 29% of greenhouse gas emissions and is a leading driver of biodiversity loss and ecosystem degradation [Rockström et al., 2023]. Transitioning toward plant-based diets can significantly reduce these impacts, as evidenced by studies showing that high meat-eater diets have substantially higher environmental footprints compared to vegetarian and vegan diets [Scarborough et al., 2023].
Concept connections
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What this action would change
Backed by researchThe action itself
The policy action involves formally declaring a climate emergency that explicitly acknowledges food-system emissions and commits to a transition toward plant-based diets as a central strategy for reducing emissions and enhancing environmental resilience.
What it would change in the UK
In the UK, this action would shift food policy from a peripheral to a central role in climate governance, addressing the significant contribution of food systems to emissions, which are estimated to account for around 26% of global emissions, and aligning with evidence that plant-based diets can reduce GHG emissions and improve public health outcomes.
What it would change worldwide
Globally, the UK's explicit inclusion of food systems in its climate emergency declaration would reinforce the norm that food systems must be integral to all climate commitments, contributing to international efforts to mitigate biodiversity loss, reduce emissions, and promote sustainable food production practices.
Where national politics stands
The percentage weighs up decisions that bind a body — a legal order it must follow, or a counted vote in Parliament — against words that bind nobody, such as a press release or a signature on an .
What councils have decided (66)
Supporting — 50
Mentioned / neutral — 16
The research behind it
Published research about food and farming as a whole, not this action in particular
We are holding this summary back until we have checked it
This summary was written before we started checking summaries against the papers they cite, so it has not been checked.
Research and reports on this action
Research that argues the other way
We are holding this summary back until we have checked it
This summary was written before we started checking summaries against the papers they cite, so it has not been checked.