Reverse immigration to Shanghai

The United Nations has issued another warning! There is a "dinosaur" appearance, what are you talking about? Talk about the climate problem! What happened?

The United Nations forwarded an amazing video on social media. In the video, a "dinosaur" parachuted into the UN General Assembly, saying that human beings have no time to find excuses to delay time. If they don't act immediately, the only thing waiting for mankind is extinction.

This is a warning that if the world does not pay attention to climate change, it will lead to disastrous consequences. Therefore, the influence of climate on human beings is increasing, so we really should pay attention to it.

Climate warning is obviously nothing strange! Climate warning was issued many times in 20021year, and the climate turning point may have been staged in 20021year. However, human beings seem to be "indifferent" to the United Nations climate warning, because after repeated warnings, nothing has changed, and they are getting farther and farther away from the goal of the Paris Agreement, not to mention controlling the global average temperature rise within 65,438 0.5 degrees.

According to the early warning data of the joint report, mankind must accelerate the reduction of greenhouse gas emissions, and the emissions will be reduced by about 7 times, so as to reach the original goal of the Paris Agreement-limiting global warming to be higher than the pre-industrial level 1.5. Therefore, only when all countries fully implement the Paris Agreement can the earth be reversed. If human beings "go their own way", it means that the temperature of the earth will continue to rise, not fall.

Of course, if we want to control the temperature rise below 2 degrees, we must reduce emissions by about 4 times, which means that countries need to reduce the emissions of greenhouse gases such as carbon dioxide by 28 billion tons in 2030. Can you do it?

At least at 202 1, it is unlikely to achieve "emission" to "emission reduction". In 20021year, greenhouse gas emissions in the atmosphere are still soaring. According to the preliminary forecast data, by the end of this year, carbon dioxide emissions alone will reach 33 billion tons, so we are not only not reducing emissions, but also accelerating emissions.

So the "climate alarm" has been ringing, but it still hasn't changed much. It seems that it is really going to an "extreme climate" state, and it is really time for mankind to "wake up".

As we all know, the bulletin of atomic scientists in the United States set up the doomsday clock in 1947. This "doomsday clock" is devoted to studying the threat of human factors to the survival of human civilization. However, with the changes of human beings to the earth, scientists have found that climate change poses a greater threat to the earth. Therefore, scientists juxtapose the danger of global warming with the nuclear threat, which means that global warming may still push mankind to the road of extinction.

However, in 2020, scientists adjusted the "Doomsday Clock", and the clock was set to "midnight" 100 second. Although 202 1 has not changed, this adjustment has shown that mankind is experiencing a "catastrophic" problem. 20 seconds before dialing, it is also the closest to midnight so far.

Therefore, although the "doomsday clock" is a virtual object, it is also a "symbol" of many scientists for the future changes of the earth and the future destiny of mankind. This also shows that the catastrophic problems facing mankind may become more and more serious. Great changes have really taken place on the earth. All the changes of 202 1 are alarming to mankind. The climate problem is becoming more and more serious, and mankind needs to make more efforts to change it. Otherwise, human beings are just like "dinosaurs", and only extinction is waiting for human beings.

Extreme natural phenomena are enough to destroy life on earth. 202 1, high temperature, drought, rainfall, etc. It has become very obvious all over the world, so the change of extreme weather phenomena has become a "top priority" and it is urgent.

The climate problem is becoming more and more serious. This is not an "alarmist", but a realistic problem that anyone can see. Every time there is an extreme climate phenomenon, everyone will think of the climate problem, but as long as it is over, it is basically forgotten, so there is no fundamental change in the climate. This is a problem that we should be alert to. Don't wait until the "tipping point" of the climate is completely broken before trying to change the climate. It's really too late.

According to scientific reports, in fact, the "critical point" of the earth has been broken by more than half, and it has all been activated. Nine critical points of 15 climate have been activated, and human time is really running out. These nine critical points include Arctic sea ice, Greenland ice sheet, northern coniferous forest, permafrost, Atlantic meridional turnover circulation, Amazon rainforest, warm-water coral, southwest polar ice sheet and parts of southeast polar regions.

So, this is all bad news. The climate problem is already quite serious. Do you realize that? Man is pushing the earth towards destruction. When the earth gradually enters a state of destruction, there is no way for life on earth to survive. Is it really the best policy to immigrate to Mars?

Mars migration is one of the most popular projects in the world, and the voice of emigration to Mars is very high, but at this stage, Mars is a barren celestial body and there is no way to survive. Scientists have indeed explained that if Mars becomes our second Earth, humans can move to it in large numbers.

Now it seems that the only possible celestial body is Mars. However, the transition time of Mars is very far away. It will take 100 to 200 years to transform Mars into a human being. During this period, according to the influence of human beings on the earth, it will not take 100 to 200 years to be uninhabitable.

Therefore, let's not think about the problem of Martian immigration. Although human beings have put forward a plan to immigrate to Mars, it may take hundreds of years to really live on Mars. Even if you want to emigrate to other celestial bodies, you can only protect the earth first. If the earth is not well protected, don't talk about Mars. The best policy may become the worst policy.