Europe will disappear in 20 years 

Recently, the scientific journal The Lancet published the results
of a study according to which the population will peak in 2064
and will be 9.6 billion people. However, by the end of the century,
scientists expect the number of people to drop to 8.8 billion. Also,
a new work by climatologists has been published, who have
discovered horrific signs of the collapse of the Gulf Stream. Today,
this system of ocean currents carries warm water from the tropics
to the North Atlantic. The study showed “an almost complete loss
of current stability over the past century, which researchers call the
Atlantic meridional overturning circulation.
The streams have slowed to their lowest speed in 1600 years. And
new analysis shows they are nearing a halt. The Gulf Stream and
other Atlantic currents are losing stability, this will lead to a global
catastrophe. Stopping the Gulf Stream will destroy Europe and also
endanger the Amazon rainforest and Antarctic ice sheets. The Gulf
Stream will come to a halt within a decade or two. The colossal
destructive impact of this event will be the end of the known
civilization.
Signs of the destabilization of currents are already visible today.
Approved by the author of the scientific work Niklas Boer of the
Potsdam Institute for Climate Impact Research (Germany). Boer 
notes that it is not known what level of CO2 will lead to the collapse
of the Gulf Stream. Therefore, the only thing that needs to be done
is to reduce emissions as soon as possible. The likelihood that the
Gulf Stream will come to a standstill increases with every gram of
CO2 that we emit into the atmosphere. The Amazon rainforest already
emits more CO2 than it absorbs. Boer and his colleagues reported in
May that much of the Greenland ice sheet is on the verge of
extinction, threatening an all-out rise in global sea levels. 
Previous studies have shown that the Amazon rainforest currently
emits more CO2 than it absorbs, and that the 2020 heat wave in
Siberia has led to catastrophic methane emissions. What I wrote
about earlier.
According to a 2019 analysis, the world has almost crossed the
line of irreversible climate change on the planet. An important
report of the UN Intergovernmental Panel on Climate, presented on
August 9, 2021, sets out an opinion on the global deterioration of
the climate. And if nothing is done, then in 50 years the Amazon
forests will turn into a desert. For my part, I urge to build, finally,
on the basis of nuclear power plants, purification complexes for
converting CO2 into oxygen in order to compensate for the emissions
of toxic gases into the atmosphere. This is a good way to create a
better new world while keeping the pace of cutting down trees and
consuming all kinds of plastic junk. Global warming can be stopped
with simple air separation technologies. They use in a chemical
factories to evolve liquid oxygen everyday.