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Have you heard about SOLAR POWERED SAILS?

SOLAR POWERED SAILS
In 2019 the world’s first solar energy sails will be put to the test. Called EnergySails, the technology should enable ships to use both solar and wind energy at the same time.
See links,
https://twitter.com/futurism/status/957086509605310464
https://futurism.com/new-ship-rigid-solar-sails-harnesses-power-sun-wind-same-time/

22 day(s) ago

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Answers (1)

Kravenhead
No. I hadn't seen or heard about it.
I looks pretty good.
They have solar panels on several other surfaces as well. Like covering the hatches.
Coal minors should get their kids into tech schools, or at the very least, into a trade that installs solar panels etc.
Coal jobs are disappearing, and aside from the occasional ups and downs, that will continue.
The government should also help these families to transition. Like with low interest loans and grants for tuition etc.

Posted 22 day(s) ago

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