Climate tipping points are thresholds within Earth’s climate system beyond which change becomes self-reinforcing and, in some cases, irreversible on human timescales. Rather than unfolding gradually, ...

Although government action has been insufficient when it comes to putting the global economy on a path to net-zero carbon, market mechanisms are emerging that promise to drive major progress. We call ...

We know by now that climate change can’t be ignored. Now and then, though, we stumble upon a new reason to embrace climate change mitigation techniques with a renewed sense of urgency. This might be ...