Category: sustainable energy
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Why don’t we cover the desert with solar panels? – Dan Kwartler
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in aim creative studios, animation, Christoph Sarow, dan kwartler, desert, desert solar panels, Education, electricity, electrons, energy, energy crisis, environmental science, light waves, morocco, noor power plant, renewable energy, sahara desert, sahara desert solar panels, science, solar energy, solar farms, solar panel efficiency, solar panels, solar power, sustainable energy, TED, Ted Education, TED-Ed, TededExplore what would happen if we covered the Sahara Desert in solar panels, and the possibility of it solving our energy crisis. — Stretching over roughly nine million square kilometers and with sands reaching temperatures of up to 80° Celsius, the Sahara Desert receives about 22 million terawatt hours of energy from the Sun every…
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How solar energy got so cheap, and why it’s not everywhere (yet)
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in Deutsche Welle, DW, energy storage, flow batteries, flow batteries explained, flow batteries vs lithium ion, lithium ion batteries, lithium ion batteries explained, renewable energy, solar cells, solar energy, solar energy challenges, solar energy china, solar energy explained, solar energy future, solar energy future in india, solar energy future technology, solar energy problems, solar energy solutions, solar panels, sustainable energy, sustainable energy storage, yt:cc=onA lot speaks for solar energy. It’s clean, renewable – and now even cheaper than energy from fossil fuels like coal or natural gas. Sounds pretty great, right? But it only makes up a tiny bit of global electricity production. Why don’t we use a lot more of it yet? We’re destroying our environment at…