this post was submitted on 12 Aug 2024
96 points (96.2% liked)

science

14806 readers
477 users here now

A community to post scientific articles, news, and civil discussion.

rule #1: be kind

<--- rules currently under construction, see current pinned post.

2024-11-11

founded 1 year ago
MODERATORS
m3t00@lemmy.world
Joleee@lemmy.world
laverabe@lemmy.world
DeadPand@midwest.social
96
A controversial experiment to artificially cool Earth was canceled — what we know about why (www.theverge.com)
submitted 3 months ago by ooli@lemmy.world to c/science@lemmy.world
23 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] LostXOR@fedia.io 12 points 3 months ago

Fun fact, the kinetic energy a comet would gain from falling into the Earth's gravity well is around 60MJ/kg, more than two orders of magnitude greater than the energy which would be absorbed by it melting (0.33MJ/kg).