Our atmospheric #CO2 at 410ppm is still too dangerously close to 150ppm when all life ceases.
We need a larger buffer zone.
#ClimateChangepic.twitter.com/cb1xqYjZOo
The atmosphere was SO close to running out of CO2 - it’s incredibly fortunate than we came along, dug it up and put it back into the air so the plants didn’t all starve. Whew! Humanity, take a bow. You’re welcome, planet!
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Canada has over 385 billion trees but our Government wants to tax us for the CO2 emissions that feed them. October 21, you know what to do!
#PPC2019
pic.twitter.com/W3ZCQpadru
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Yeah if we got lower than 200 ppm plants would struggle to grow. People are going bananas over 400 ppm
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400ppm is pretty low as far as the last 600 million years go. Only time as cold as the last 2.7 million years was the end Carbiniferous/early Permian.
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Saw a graph once that indicated CO2 levels rise AFTER temperature increases. Anyone else see that? Been bothering me ever since.
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Ian Clark gets into it at the 5 minute mark.https://www.youtube.com/watch?v=hDKSkBrI-TM&list=PLpcK9LwXv5cHk95pzp1ZAv9t7P4l24ftH …
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This is excellent. Thank u :)
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Greenhouse operators get much better growth by pumping in CO2 to 1000 - 1200 ppm
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Yes Carbon is constantly removed from the biosphere as sea creatures shells then to chalk and limestone. Volcano activity thankfully kicks out lots. Using fossil fuels has SMALL but positive impact.
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Indeed, in the last glaciation period we came within a few tens of parts per million of all plants, and shortly thereafter all multi-cellular life dying off, likely forever. We have quite literally saved the world. We need to go on the offensive with this fact.
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Just LOL’d as a climate alarmist liked my retweet calling for a plethora more CO2 to be released into the atmosphere!pic.twitter.com/UISCurCuav
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It’s true ! The people that know science know this for a fact.
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Congratulations everyone woot woot
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