KyotoProtocol - Toward Climate Stability
provides a short summary of the Kyoto protocol on climate change agreed in 1997 and also gives a range of useful links related to climate change including the UNFCC (United Nations Framework Convention on Climate Change) site:
which contains up to date news and information on climate change, including the Paris agreement on climate change, signed in 2016:
Publications - Committee on Climate Change
These are quite long reports and a two page summary is provided that concentrates on forestry and agriculture targets:
The Committee on Climate Change reports AK summary 17 5 19.pdf
With the 8 slides and information boxes linked to the summary and copyright free from the original reports:
UK CCC reports May 2019 pdf of slides for summary.pdf
The State of the World's Biodiversity for Food and Agriculture 2019
another 600 page report but very useful for those involved in land use planning and management and forestry and agriculture, and for those interested in soil beyond its mechanical properties to those including soil ecological services.