At the COP27 summit, leaders will discuss how to deal with the many consequences of climate change. These four cases show how the climate crisis is altering the threat of zoonotic diseases.

What a late-night meal in Italy taught me about U.S. power in the Arab world.

A “blue wave” in November isn’t likely to provide an off-ramp for what is shaping up as a years-long struggle between the United States and China over trade policy.

The reality that many energy companies are getting more serious about investment in low-carbon solutions is getting lost in the political noise of the day.

Biden’s election victory is a huge win for all who care about the living planet. The hard part will be delivering on his ambitious agenda.