I come bringing good news about hydrogen

The is a techno-optimist blog, and it’s time for another techno-optimist post.

By now, everyone knows about the importance of solar and wind power. Some people still argue against these technologies, but the brute logic of falling costs has simply overwhelmed the naysayers. As for batteries, I recently wrote a big post about how they’re going to change everything — not just allowing storage for solar and wind power, but providing cheap energy portability for everything from drones to robots to appliances to bikes and cars.

Fundamentally, the reason that solar, wind and batteries are changing our world — and are set to change it even more — is that these technologies have followed learning curves. As we’ve built more of them, these things have become cheaper and cheaper. And the cheaper they’ve gotten, the more we’ve built.

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Πηγή: noahpinion.substack.com