>That's not that bad. How many cities can each turbine power? The US Population is about 323 million, and we consume about 3,900 TWh/year across all sectors - so the per-capita demand for a US citizen and all the support she requires to live, is about 12 MWh/year. For our city of 100,000, therefore, we'll need about 1.2 TWh/year of clean energy. Source: https://gist.github.com/Fordi/6e1fbab65d2023ef63639c6e2532dfc8 It is reckoned that an average onshore wind turbine rated at 2.5 – 3 megawatts can produce in excess of 6 million kWh every year. A 3.6 MW offshore turbine may double that. Source: https://www.inspirecleanenergy.com/blog/clean-energy-101/how-much-energy-does-wind-turbine-produce#:~:text=It%20is%20reckoned%20that%20an,offshore%20turbine%20may%20double%20that. Approximately 0.000005 cities.