wind power – Commonplaces

Are Fossil Fuels Impoverishing Middle America?

May 18, 2021 by sergneri Leave a Comment

On IEEE Spectrum – a discussion on the Resource Curse Are Fossil Fuels Impoverishing Middle America? IEEE Spectrum 12-MAY-2021 In our analysis, what we have basically found is that for that entire region (Appalachia) — which has a population of almost a million people, if you aggregate all of the counties—we can only see evidence … [Read more…]

Energy Vault

January 5, 2020 by sergneri Leave a Comment

From SwissInfo – Energy Vault Jan 3, 2020 Revolutionary idea to store green power for the grid By Armando Mombelli Stacking blocks of concrete with a crane to store energy and use the force of gravity to keep producing electricity when renewable sources are lacking: simple but revolutionary, the battery solution proposed by the Ticino … [Read more…]