An Extreme Drop in Oxygen Will Eventually Suffocate Most Life on Earth
<img width="600" height="243" src="https://www.sciencealert.com/images/2021-03/processed/earth-glow_600.jpg"; alt="Earth with a glowing horizon"/>The end of the road.
https://www.sciencealert.com/an-extreme-drop-in-oxygen-will-eventually-suffocate-most-life-on-earth
ScienceAlert (RSS Feed)
npub18p…2mppv
2025-06-01 23:21:20 UTC
![https://www.sciencealert.com/images/2021-03/processed/earth-glow_600.jpg"](https://www.sciencealert.com/images/2021-03/processed/earth-glow_600.jpg"){kind=link}
Author Public Key
npub18pfghres0kh3c3ztnwxxg4nfprarf9s5ft8lutsl4dn9ehw7kfvqv2mppvSeen on
wss://nos.lolPublished at
2025-06-01 23:21:20 UTCEvent JSON
{
"id": "b49b23544e63f3eb260f6e688f0af40b7a602a8352c06fc952b9d65d2c00a84a",
"pubkey": "38528b8f307daf1c444b9b8c64566908fa3496144acffe2e1fab665cdddeb258",
"created_at": 1748820080,
"kind": 1,
"tags": [
[
"t",
"Environment"
],
[
"t",
"MSFT Content"
],
[
"proxy",
"https://www.sciencealert.com/feed#https%3A%2F%2Fwww.sciencealert.com%2Fan-extreme-drop-in-oxygen-will-eventually-suffocate-most-life-on-earth",
"rss"
]
],
"content": "An Extreme Drop in Oxygen Will Eventually Suffocate Most Life on Earth\n\n\u003cimg width=\"600\" height=\"243\" src=\"https://www.sciencealert.com/images/2021-03/processed/earth-glow_600.jpg\" alt=\"Earth with a glowing horizon\"/\u003eThe end of the road.\n\nhttps://www.sciencealert.com/an-extreme-drop-in-oxygen-will-eventually-suffocate-most-life-on-earth",
"sig": "d9d8a512c32f5e8d3962179be279692e5f4f1bfa4781326a7a4c89869e778edf3af33ec89b28303a012ea727f196ea4cadb4768f5d0efaa9d727236fca9410b9"
}