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Comment by 3abiton

11 hours ago

> So, the lessons for all other countries in the world is pretty clear: grow yourselves some mountains, dig yourselves a big river, and dam, baby, dam !!

You're forgetting corruption. Many countries can easily go 100% renewable, but there is no profit for dictators/politicians to do so. Most of africa, or the middle east, yet you still have many regions without electricity or water, so that people worry about food for tomorrow instead of better governance in the future.

"Many countries can easily go 100% renewable"

Sorry but no. There are several major issues with that if you want your power to stay on all the time. Storage would be needed which even for the smallest countries on this list would require over a years worth of worldwide battery production. And grid stabilization would be almost impossible and that's just for starters. All 9 of these countries are mostly hydro. The renewables in this case are almost incidental. Also these dams were built decades ago for reasons that have nothing to do with the environment.