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This week, five episodes for five ways we can do better by the planet. First: warm up, strip down. Rethink the air conditioner. (article)
Giant whale turds. A permanent shade over the sun. One is flashier, but that's the danger of it. This is poopier oceans vs. the climate change quick fix. (article)
We’ve made our plants bigger, juicier, and sturdier. Now can we make them better at sucking CO2? And should we? (article)
First, stick a giant vacuum cleaner onto a smokestack. Inhale the exhaust. Then what? (article)
We were going to have to talk about it eventually. No, not Elon Musk (although yes, he does come up). Mars. Planet B. (article)