Environment | Opinion

Money to monitor air quality in some of the most polluted places in the world can lead to cleaner air and healthier populations.

By Christa Hasenkopf

Much of the good news about green energy is coming out of one country.

By David Wallace-Wells

You can now lease federal property to restore it, not just to mine, cut or graze it.

By Shawn Regan

If Donald Trump wins a second term, America would be at risk of falling even further behind China.

By Robinson Meyer

Heat waves are America’s deadliest weather events. It’s time we name them.

By Eric Klinenberg

This series of floods didn’t force us to leave. But the next ones might.

By Terry Tempest Williams and Michael Lundgren

The more time we can spend outside or inside without the air-conditioner blasting, the better prepared we’ll be — both to slow climate change and to adapt to it.

By Stan Cox

The price of solar power is plummeting faster than we ever expected.

By David Wallace-Wells

The tough approach has come as more Europeans sour on the green energy transition.

By Christopher Ketcham

We can expect added strain on the system as weather turns more extreme and demand for electricity rises.

By Michael E. Webber