At the outset of 2020, the conflict in Idlib province was emerging as the worst humanitarian crisis of Syria’s nine-year war. Now, the coronavirus pandemic has made relief efforts even more difficult…

During COP26, some countries pledged to stop using coal, a leading source of greenhouse gas emissions. But China, India, and some others remain reliant on coal.

Amid renewed calls for changes in the world order, U.S. President Joe Biden sought to stress his support for greater inclusion of developing nations in addressing economic, social, and climate concer…

Extraordinary U.S. government incentives are proving popular with many large chipmakers, but it is too early to tell how much of the semiconductor industry can be lured back to the United States. …

Climate change is fueling geopolitical competition in the Arctic. An independent Greenland could play an important role in years to come.

If Western allies fail to send Ukraine the weapons it needs, the odds increase of the war dragging on indefinitely, at a terrible cost to both Ukraine and Russia and a growing risk to the wider world…

Low water levels have led to a traffic jam at one of the world’s busiest maritime passages. The bottleneck demonstrates how accelerating climate change is threatening global supply chains.

A court in Hong Kong has ordered the liquidation of Chinese property developer Evergrande Group, once the world’s largest real estate company. The failure could pose obstacles to China’s economic rec…