The final report in the IPCC’s sixth assessment series says countries will have to cut their greenhouse gas emissions 60% in the next 12 years to keep global warming in check.
- Professor and Director, International Development, Community, and Environment, Clark University
Plus, a section of a rocket is about to crash on the Moon. What scientists hope to learn from it. Listen to The Conversation Weekly podcast.
An author of the report explains the damaging effects climate change is already having and why adaptation is essential.
The US is formally back in the Paris climate agreement as of today. As one of the world’s largest greenhouse gas emitters, it has a lot of work to do, with food security, health and safety at stake.
The Trump White House questioned the value of foreign aid and neglected policies related to helping low-income countries. But US aid had already needed improvement.
After four years of the US government undoing climate change policies and partnerships, a Biden administration has a chance to rebuild that leadership. But success will require more than quick wins.
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