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Reports of breaching 1.5°C warming soon are exaggerated
Bill Hare, Prof Dr Michiel Schaeffer, Dr Carl-Friedrich Schleussner
A new paper argues that the Paris Agreement 1.5°C temperature limit could be exceeded "before 2029," but this conclusion is problematic. Here's the detailed response from our scientists.
Since the adoption of the Paris Agreement with its 1.5°C temperature limit, climate scientists are preparing a comprehensive assessment of the impacts of climate change under 1.5ºC warming in global average temperature. Here’s an overview of what we already know and what we would need to learn from the IPCC Special Report on 1.5°C due in 2018 regarding impacts on agriculture.
The latest Climate Action Tracker report looked at major emitting sectors and at what can be done – and how fast – to come up with a list of the most important things to do in the next decade to bend the emissions curve downwards. Bill Hare and Niklas Höhne talk about some of these key steps and the progress to date.
The Intergovernmental Panel on Climate Change (IPCC) has just approved the outline of the special report on the 1.5°C temperature limit — here's what it will contain.