The carbon cycle is key to understanding climate change – The Economist
Until a few hundred years ago there was a perfect balance of carbon dioxide in the Earth's atmosphere. Human activity has disrupted that balance. What can be done to restore it?
U.K. target to cut emissions by 78% by 2035 is world-leading – but to hit it, action is needed now
By Piers Forster, Professor of Physical Climate Change; Director of the Priestley International Centre for Climate, University of Leeds