@BadlandsNPS how many parts per million until it's dangerous?
"The pre-industrial concentration of carbon dioxide in the atmosphere was 280 parts per million (ppm). As of December 2016, 404.93 ppm."
-
-
-
@sfrantzman@BadlandsNPS We have already reached tipping point. -
@RobbiePHannan@BadlandsNPS so there's no going back. At least there is Woodford Reserve
-
-
-
I envision the owner of the
@BadlandsNPS handle riding a horse through the lonely canyons with a trusty satellite phone.#LegendOfBadNPS -
Loyal dog following
@BadlandsNPS across the rugged terrain. Living off the land and tweeting#Climate Truth.#LegendOfBadNPS -
The Feds pursuing
@BadlandsNPS, coming close but always outsmarted by the wily Twitter Ranger.#LegendOfBadNPS -
Always having to slink back to their angry orange boss and report that once again
@BadlandsNPS had slipped from their grasp.#LegendOfBadNPS -
Ride on, noble
@BadlandsNPS#Climate Twitter Ranger, ride on.#LegendOfBadNPS -
Treating all men and women with dignity and respect. Because
@BadlandsNPS is not a dick.#LegendofBadNPS H/T@MrGuilt - さらに表示
-
-
-
@BadlandsNPS you rock! - さらに表示
-
-
-
-
.
@BadlandsNPS Before humans existed, CO2 was mostly well over 1000 ppm. Also, CO2 is not the climate control knob.pic.twitter.com/bLkKYC7Qut -
@tan123@BadlandsNPS Surely you're not trolling a national park. -
.
@chrisasolomon@BadlandsNPS Convince me that I should panic over 400 ppm CO2pic.twitter.com/SYm3YzCRJL -
@tan123 What is to come can only be guessed at. ― The last time C02 was above 400ppm was in the Miocene period http://www.skepticalscience.com/Why_the_Miocene_Matters.html … -
@tan123 "Mid Miocene Climate Optimum" (MMCO) is the 3 million year long greenhouse era that existed 16.9 million years ago -
@tan123 Miocene CO2 rise took 10s of 1000s of years ― Our CO2 rise to +400ppm is less than 100 years & warming is +1,000 times faster -
@tan123 This means our Climate will resemble the end-Cretaceous/end-Permian disasters, rather than the much more gentle MMCO era -
@tan123 Then (the MMCO era) lava fountained from the earth in 1.5km high plumes, deluging 250,000 square kms, to a depth of +100m - さらに表示
-
読み込みに時間がかかっているようです。
Twitterの処理能力の限界を超えているか、一時的な不具合が発生しています。やりなおすか、Twitterステータスで詳細をご確認ください。