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New technology uses good old-fashioned wind to power giant cargo vessels
(
npr.org
)
1 point
by
DemiGuru
on Oct 5, 2023
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2 comments
Globe_Explorer
on Oct 5, 2023
[–]
Likely to be far less energy efficient when compared to conventional cargo vessels
eternityforest
on Oct 5, 2023
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parent
[–]
How so? They seem to have done some kind of modeling to determine that it will in fact save fuel, they even predict the payback period.
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