Abbyslist Movie retweetledi

My master thesis was on main power grid vulnerability. It’s an old system (150 yrs +) repair parts are not made in the US. It’s a three part (3 legged stool) redundant system where the east coast is one leg runs up thru Canada, central and then western runs thru Mexico. If one leg fails, power can be sent from the other leg. Texas went off main grid and built a micro grid tied to solar and wind. Not sustainable
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