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What does ‘Net Zero’ really mean?

If you follow the news about climate change, you’ve probably heard the phrase “net zero.” But what does “net zero” really mean?

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Do my clothes release harmful particles when I wash them?

Today we have a question from Natalie Herbermann. She’s heard that when you put your clothes in the washing machine, they can leave behind harmful particles… And she’s wondering if there’s anything she can do about that.

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What’s the best way to get solar power?

Today, we have a question from listener David Kellogg. He’s a big fan of solar power, but he wants to know, is it better to put solar panels on your roof, or to put your money towards large scale solar installations?

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What’s one thing kids can do to fight climate change?

Today, we’re answering a question from Ada, a student from Bristol, Rhode Island. She wants to know the best thing kids can do at home to help stop climate change.

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How does hydropower work?

Hydroelectric power is the most widely-used renewable energy source in the world. It creates about one-sixth of the world’s electricity. But how exactly does it work, and how does it fit into our energy future?

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What would happen if we stopped creating greenhouse gas emissions right now?

Today, we have a thought experiment on our minds. What would happen if we stopped creating greenhouse gas emissions right now? Would climate change be over?

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