drgo on Nostr: If “normal” atmospheric carbon dioxide levels are roughly 200 ppm, and current ...
If “normal” atmospheric carbon dioxide levels are roughly 200 ppm, and current levels are 417 ppm, what do you think the optimal CO2 level would be for growing plants?
Published at
2025-08-16 16:40:47 UTCEvent JSON
{
"id": "0f4ee5683fb295cdde0512c9cf6aad4ca829cc199cc25732161836a6cc1de1f4",
"pubkey": "4f4f82846698ff66ae5fa9fad4c0c4eb7823afb07fa9f54ea9d15f1217ae96cc",
"created_at": 1755362447,
"kind": 1,
"tags": [
[
"imeta",
"url https://image.nostr.build/c8e99950d2c5858a3c00bee578da7e0793f1daaf39e9872e7e74f3c4ddcd8d6b.jpg",
"blurhash e46*gst7IUt7IUofj[t7ayRj00WBxuWBxut7j[f6ofayV@j[j[ayj[",
"dim 1290x727"
],
[
"r",
"https://image.nostr.build/c8e99950d2c5858a3c00bee578da7e0793f1daaf39e9872e7e74f3c4ddcd8d6b.jpg"
]
],
"content": "If “normal” atmospheric carbon dioxide levels are roughly 200 ppm, and current levels are 417 ppm, what do you think the optimal CO2 level would be for growing plants?\n\nhttps://image.nostr.build/c8e99950d2c5858a3c00bee578da7e0793f1daaf39e9872e7e74f3c4ddcd8d6b.jpg",
"sig": "3805ed8a0763e897fdba85fd3b214113f0710be4c5687bd3688c9cfcd3b9ba98c7b10e4dbf250716f1230cfcb7c36ee9da39e670839bf712a9c93d2042dab1b2"
}
