There is no possibility of mistakes since 04.04.2018. Beyond all official claims and speculation about increasing CO2 emissions as a threat to earth’s life there is now proof to the contrary. The real threat to life is the deadly ultraviolet cosmic radiation that in the meantime reaches the Earth’s surface because the ozone layer can no longer stop it.
That means, that a part of the atmosphere, the famous and unique Blue of the planet Earth, that all the astronauts worship, is in is in the process of dissolution. The atmosphere thus no longer offers the protection for which it was created in the course of earthly life. Specifically, the ozone layer is disappearing, which is responsible for this protection. Already at the end of the Perm 250 million years ago nearly all life on earth became extinct, because nothing grew any more. The so-called “Great Dying” had then probably the same reason (Gabbattis 2018).