World News

The problems are an early warning for countries, especially poorer ones, that are investing in new coal-burning plants even as solar and wind get cheaper.

Wildfires came early this year, are more numerous and have spread across much of the country, burning millions of acres as climate change turns more forest into a tinderbox.

What if Donald Trump were someone else?

Yevgeny V. Prigozhin, the founder of the private military force, said he would not comply with an order that would require it to sign a formal contract with Russia’s defense ministry by July 1.

Ukraine is using its new arsenal of Western tanks and armored vehicles in what is expected to be one of the largest military operations in Europe since World War II.

Canada’s devastating fires and toxic smoke might not recur every year, but the heat from climate change increases the risks of a wide range of disasters.

The secretive $700 billion investment fund has set its sights on tourism, job creation, private equity and, now, golf.

Strict pandemic lockdowns may have allowed animals to range more widely and spend time closer to roads, a new study suggests.

New York City experienced its worst air quality on record. Here’s how to stay safe as the smoke spreads.

Scientists in Norway have observed the effects of the fires, some of which have been burning for weeks.