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Briefings
This note discusses how assessments of how global-mean warming (measured in °C) can shift under changing estimates of equilibrium climate sensitivity.
Briefings
This briefing note provides information on illustrative emission pathways from the peer-reviewed literature that achieve limiting global-mean temperature increase to below 1.5°C by 2100.
Briefings
While the official UNFCCC negotiations made some limited progress, encouraging developments on the margins give hope that faster progress is possible.
Briefings
Limiting global warming below 2°C – or even to below 1.5°C - remains technically and economically feasible, but only with political ambition backed by rapid action starting now, the Climate Action Tracker said today.
Briefings
The Climate Action Tracker has updated analysis on national greenhouse gas emission reduction proposals for 2020 under the international climate negotiations.