The landmark Paris Agreement of 2015 gave the world a shared target for halting climate change: that global warming should... more

The Earth naturally absorbs some of our climate pollution from burning fossil fuels. But how much, and how fast?

Today, companies are storing millions of tons of carbon dioxide underground every year to prevent this climate pollution from warming... more

What if there was a way to continue using fossil fuels for energy without emitting CO2 into the atmosphere? To... more

Is hydrogen fuel a climate solution? That depends on how you produce it.

Just 20 years ago, hydrogen cars and battery electric cars were pretty evenly matched as clean alternatives to gas-powered vehicles.... more

Hydrogen gas acts like a fossil fuel, but with no carbon emissions. Is it the silver bullet we’ve been waiting... more

MIT Professor Michael Howland returns to the podcast to answer a listener's question about the risks of wind energy to... more

You might have heard how wind turbines failed in Texas during a terrible cold front in 2021. Does this mean... more

Plants take in CO2 from the air to grow—and today’s atmosphere has about 50% more CO2 than it did before... more