Environment

3918 readers

48 users here now

Environmental and ecological discussion, particularly of things like weather and other natural phenomena (especially if they're not breaking news).

See also our Nature and Gardening community for discussion centered around things like hiking, animals in their natural habitat, and gardening (urban or rural).

This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.

founded 2 years ago

MODERATORS

[email protected]

Giant kites could pull cargo ships across the ocean – and slash their carbon emissions (www.cnn.com)

submitted 1 year ago by [email protected] to c/[email protected]

14 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 5 points 1 year ago (2 children)

I once heard of a giant kite technology like this called “sails” but it was retired in favor of fossil fules

[–] [email protected] 1 points 1 year ago

Kites don't take up deck space like masts for sails do.

[–] [email protected] 1 points 1 year ago

Kites are more efficient. For one they can be much larger, but you can also put them at angles that you can't operate a sail at.