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1.5C Climate Goal: Nations Grapple with Missed Target
15 Nov
Summary
- Nations debate the future of the 1.5C climate goal after it's deemed unavoidable.
- Island nations stress the 1.5C target is an existential threat to their survival.
- Negotiators are divided, with some pushing to retain and others seeking to abandon the goal.
The 1.5C climate target, a decade-long cornerstone of global climate action, is now facing an uncertain future at COP31. The United Nations has declared that crossing this threshold is imminent and unavoidable, with global temperatures already having warmed by approximately 1.4C.
Nations on the frontlines of the climate crisis, such as Palau, view the 1.5C goal not as an abstract target but as an existential threat to their food, economies, and sovereignty. They are advocating for its continued affirmation in climate agreements.
However, divisions are emerging among negotiating blocs. Some, like the Arab Group and Like-Minded Developing Countries, are reportedly seeking to move away from the 1.5C goal. This potential backsliding raises concerns about reduced ambition in emission cuts.
Climate scientists note that reversing warming to 1.5C after exceeding it would require massive technological advancements and rapid emission reductions, a task described as extremely ambitious. The Paris Agreement originally aimed to keep warming "well below" 2C while pursuing 1.5C.
