Publications
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![Political implications of the long-term effect of surplus from the first and second Kyoto period](https://ca1-clm.edcdn.com/publications/_c400x565/hot_topic_aau_surplus_2012.pdf-7795.jpg?v=1706744360)
Reports
There is a vast surplus of units in Kyoto's cap-and-trade system. . If no solution for the carry-over of this surplus from commitment period to commitment period is found, countries that have put forward a target for the second commitment period may be under no pressure to deviate from business-as-usual emissions until 2026.
![Turn down the heat: why a 4°C warmer world must be avoided](https://ca1-clm.edcdn.com/publications/_c400x565/turn_down_the_heat_11-16-12.pdf-8939.jpg?v=1706965979)
Reports
This report provides a snapshot of recent scientific literature and new analyses of likely impacts and risks that would be associated with a 4°C warming within this century.
![The Emissions Gap Report 2012](https://ca1-clm.edcdn.com/publications/_c400x565/2012gapreport.pdf-6959.jpg?v=1706965997)
Reports
![Governments still set on 3°C warming track, some progress, but many playing with numbers](https://ca1-clm.edcdn.com/publications/_c400x565/cat_update_september_2012.pdf-7436.jpg?v=1706744360)
Briefings
The Climate Action Tracker has updated analysis on national greenhouse gas emission reduction proposals for 2020 under the international climate negotiations.
![Closing the 2020 emissions gap: issues, options and strategies](https://ca1-clm.edcdn.com/masthead/_c400x565/justin-wilkens-p6oLLI_9sV0-unsplash.jpg?v=1706698124)
Reports
This report explores a range of issues, options and strategies for urgently bridging the 2020 emissions gap.