62 episoder
TILclimate MIT
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- Videnskab
Get smart quickly on climate change. This award-winning MIT podcast, Today I Learned: Climate, breaks down the science, technologies, and policies behind climate change, how it’s impacting us, and what our society can do about it. Each quick episode gives you the what, why, and how on climate change — from real scientists — to help us all make informed decisions for our future.
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2°C: the story of the global climate goal
The landmark Paris Agreement of 2015 gave the world a shared target for halting climate change: that global warming should stop well short of 2 degrees Celsius. But how did that target come about, and what exactly does it mean?
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Slow carbon, fast carbon
The Earth naturally absorbs some of our climate pollution from burning fossil fuels. But how much, and how fast?
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Is it safe to store CO2 underground?
Today, companies are storing millions of tons of carbon dioxide underground every year to prevent this climate pollution from warming the planet. In the future it might be billions of tons. But is it dangerous to pump so much liquefied carbon below our feet?
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An introduction to carbon capture (re-air)
What if there was a way to continue using fossil fuels for energy without emitting CO2 into the atmosphere? To prepare for a new listener question about carbon capture, we're re-airing this season two episode.
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How clean is green hydrogen?
Is hydrogen fuel a climate solution? That depends on how you produce it.
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Why are EVs more popular than hydrogen cars?
Just 20 years ago, hydrogen cars and battery electric cars were pretty evenly matched as clean alternatives to gas-powered vehicles. But today, batteries are way ahead: the big car companies are rapidly electrifying their lineups, while only a few hydrogen cars are available. What happened?