I never claimed to have expertise on the subject. I’m guessing that we have decent ideas of atmospheric chemistry from core samples. What specifically are you claiming?
even thou United states is responsible for world most co2’s…that because we buy ■■■■ from China…which product twice as much co2’s then United states in tonnage of materials made.
Thanks. That makes sense. Back in 2004, I voted for Bush over Kerry. But now I like Kerry and appreciate his fight against climate change becoming much worse.
Any number of reasons. Not just warming/cooling periods that is concern…it’s long term effect of co2’s that is unknown.
If you understood how our planet revolves around our solar system and circle movement of our polar alignment you will see how glacial movement expends and retracts with that movement.
I know this because I’ve been big fan of night sky.
So glacial movement can be predicted.
And since ice cores only go about just short of million years…we don’t know what co2’s levels were beyond that.
This year 2021 won’t be the hottest year on record mainly because of the strong La Niña pattern that we are in now. 2016 was the hottest year on record globally when we were in a strong El Niño pattern for the first half of that year. Last year 2020 was the 2nd hottest year on record without being in a strong El Niño pattern. I think that 2022 next year will be the new year for the hottest year on record globally.
Well if they are serious they better sanction Asian countries and quit virtue signaling as if a handful of western countries can stop a global crisis when the rest of the world is partying like the industrial revolution.