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Omin | 2 years ago

There are some related studies on the effect of wind turbines on storms and how wind turbines could protect against hurricanes by sapping a portion of their energy. While the answer is that they could, the amount of turbines required for that is enormous.

This one for example mentions in the abstract that by using an amount of turbines collectively making up 300 GW of capacity, it could severely reduce wind speeds of a hurricane: https://www.nature.com/articles/nclimate2120

300 GW is 2/3 of the power consumption of the entire US and you would need all of those in a small-ish area just to dampen, not fully absorb, a catastrophic storm's energy. Even after those wind speed reductions, there is very strong wind.

If you scatter those turbines in a larger area, you can imagine that the effect will be much more diluted. There is so much energy in the atmosphere that we won't put much of a dent in it with our current energy consumption.

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ibejoeb|2 years ago

Interesting idea to use the energy absorption to mitigate storm damage.