Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air pollution even higher. ......

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air pollution even higher. ......

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air pollution even higher.

The UK could experience more frequent extreme and prolonged heat due to climate change, its meteorological office said Wednesday, as the country...

The UK could experience more frequent extreme and prolonged heat due to climate change, its meteorological office said Wednesday, as the country...

As the planet warms and deadly heat waves worsen, newly appointed "heat officers" are building city resilience through urban greening and the creation...

See in maps how heat waves and dangerous temperatures will affect your city this summer. Track the temperatures and extreme heat wave risk in your...

See in maps how heat waves and dangerous temperatures will affect your city this summer. Track the temperatures and extreme heat wave risk in your...

Climate change has been exacerbating heat waves, and the problem isn’t going away anytime soon. An increasingly hot planet — due largely to...

Climate change has been exacerbating heat waves, and the problem isn’t going away anytime soon. An increasingly hot planet — due largely to...