Ambitious political leadership is vital for action at the speed and scale needed to reverse nature decline and protect against climate change. Only politicians can make the major system reforms required while balancing competing objectives. In partnership with other NGOs, we aim to hold political leaders to account on the progress being made by the UK, nationally and globally, and we provide evidence based solutions to meet these major environmental challenges and create a thriving, fair, green economy.
Why this matters
63%
Percentage of the British public who are in favour of reducing carbon emissions to net zero by 2050
£56bn
Spending needed on top of current government investment to restore nature in the UK
2021
When the first Environment Act in England for 26 years passed into law, with protections for nature, water, air and waste
Projects
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Latest thinking
View AllGreen Alliance at party conferences 2025
19 September, 2025
In conversation with Fiona Harvey: media, messaging and the climate crisis
2 September, 2025
One year of Labour: climate promises vs reality
8 July, 2025
Summer Reception 2025
1 July, 2025
Opinion on climate change policy during the 2024 general election
8 April, 2025
Wrapping up Warm This Winter
9 April, 2025
Five years on: why our post-Brexit environmental systems matter
6 February, 2025
Environmental governance in the UK: a post-Brexit assessment
30 January, 2025
