Iran’s Grand Strategy Has Fundamentally Shifted
Tehran has shifted to using carrots in the region—and reserving sticks for the United States and Israel.
Urban areas have made more progress than national governments on climate change—and offer a compelling political roadmap.
The world's infrastructure was built for a climate that no longer exists.
Brazil’s Amazon summit featured both cooperation and contradiction among the world’s forest-rich countries.
In the world’s largest rainforest, cocaine and deforestation are increasingly linked.
TSMC and other tech giants need to take climate into account or risk seeing their investments go up in smoke.
Things have been bad for decades, but the Taliban threaten to make them worse.
Climate change endangers the Tigris and Euphrates—but it’s not the only reason the rivers are vanishing.
Plus: The economics of cigarettes.
The green-hydrogen industry is a case study in the potential—for better and worse—of our new economic era.
Japan’s plan to release treated radioactive water into the ocean is heating up tensions in East Asia.
Don't revive the Arctic Council until Russia is out of Ukraine.
To power the energy transition, miners are racing to the bottom—of the ocean.
How an ex-banker teamed up with Barbados’s prime minister to fix a lopsided global financial system.
U.S. environmental measures have China as an unspoken target.