reversal

For Earth Day, take time to think about how you can invest in our planet and why "everyone, everywhere" must do more.

What's the difference between carbon capture and carbon removal? Learn more about both emerging technologies here.

There may be a new way to capture harmful greenhouse gases and keep global temperatures from rising without doing other damage to the Earth.

Years of polluting the atmosphere with chlorine caused a hole in the ozone layer. But thanks to international efforts, the ozone hole is starting to heal.

Climate scientist Ed Hawkins has created a dramatic animation to illustrate how much global temperatures have risen over the past 166 years.