In 2022, all regions of the earth are "specific heat"? The global heat is another historic scene, that is, the United States suffered extreme high temperatures, setting a record for the highest temperature measured on Earth in September – that is, the global maximum temperature.
Therefore, above 40 degrees, everyone is talking about heat, once most of the region was 39 degrees on the "high temperature cap", never thought that the earth in 2022 is "hot on the hot", the United States even appeared up to 52.2 degrees of high temperature, which has to say that human beings may push the climate to reach the critical point early.
And under climate change, the things that human beings are most afraid of may also appear, which will make human survival "worse". So, do humans still care about the climate? This is a lethal effect on humanity.
Rare! The United States now has extreme heat of 52.2 degrees
According to the report, the temperature occurred in the Furnace Creek Weather Station in Death Valley National Park in california in the western United States, and it is indeed rare to record such a high temperature in September, which is as high as 127 degrees Fahrenheit, which is equivalent to 53 degrees Celsius.
Although the temperature in Death Valley in the United States is itself very high, it is known for its "high temperature". But that number also sets a new record for the high temperatures in Death Valley in the United States — the highest temperature ever observed.
Before it, the maximum temperature was 52.2 degrees. Therefore, the high temperature in 2022 is rare among the rare. At the same time, according to the US Meteorological Department, there will be extreme high temperatures in the future, and even break 53 ° C again. Therefore, people who go to Death Valley in the United States need to prepare for high temperatures in advance, and the emergence of high temperatures this time is also a rare climate phenomenon for the world.
Of course, for many people, the high temperature in 2022 is "not strange", after all, the mainland itself has encountered a lot of rare high temperatures.
For example, the rare 45-degree high temperature in Chongqing, the continuous high temperature of 40+ in Shanghai, the once-in-a-century heat wave, etc., all illustrate the extraordinary state of this year's high temperature climate.
Of course, the ultimate cause is no stranger to us. At its root, it is also an extreme climate phenomenon caused by global warming. As long as humanity does not solve the problem of global warming, then sooner or later it will encounter more extreme climate phenomena.
That's why the World Meteorological Organization says it's most likely to see the hottest year on record in the next five years, with at least one year between 2022 and 2026 having a 93 percent chance of being the hottest year on record and kicking 2016 off the charts. Because warming has not been solved, the warming of the planet is still continuing. Therefore, everyone can only continue to experience the high temperature climate.
However, if the United States has a rare high temperature in September, NOAA has also explained in advance, and said in the high temperature climate outlook in September, but I did not expect this high temperature climate to come so early and come so strong, which is beyond expectations.
Is there no way for humans to change the climate?
It is indeed a little difficult for the earth's climate change. Although human climate change has not yet reached the so-called tipping point, from the trend point of view, the degree of difficulty is not generally large.
In the 2021 Climate International Report released in 2022, we also saw that although human beings are calling for emission reductions, they have obviously not done so, so that it is completely normal for a more extreme climate in 2022.
According to data released by NOAA, according to the 32nd annual climate status report, greenhouse gas concentrations, global sea level and ocean heat content hit record highs in 2021.
Monitoring data show that the average annual concentration of carbon dioxide in the global atmosphere is 414.7 ppm per million. This is 2.3 ppm higher than the 2020 amount, which is the highest value measured in modern observational records, so it is bound to drive climate change.
Of course, the accelerated rise in temperature over the years is actually the "own climate cycle effect" under climate change, that is, after global warming, the release of gases such as methane in storage has increased, and the substance of nitric oxide has also increased. The data shows that the annual growth rate of methane has accelerated significantly since 2014.
Meanwhile, nitrous oxide's annual increase of 1.3 ppb is the third highest since 2001, resulting in an annual global atmospheric concentration of 334.3 ppb. So, they're all improving.
If humans want to change the climate, they must be reduced, not increased, otherwise the climate change will continue to rise. Then this extreme heat, drought, strong storm, heavy rainfall and so on will also increase.
However, in the absence of change, the warming trend continues to develop, and the things that human beings fear the most may also appear.
Under the climate change, the thing that human beings are most afraid of may awaken: ancient germs
Yes, in the extreme climate of high temperature, rainfall and so on, we seem to have a way to deal with it, the high temperature is not a big deal to enter the air-conditioned house, and the rain can hide in the house. But the appearance of more terrible things may make people feel that they are in a state of "invincible", so what makes human beings most afraid of may appear, what is it?
In fact, it is the most terrible center we call the sealing under the glacier, the emergence of ancient germs. The continued occurrence of global warming is accelerating their emergence. Of course, this is not alarmist, but something that has really been discovered. For example:
The Proceedings of the National Academy of Sciences pointed out that French scientists in the Siberian region found a rare giant virus "under 30 meters" of the ice sheet, which is 1.5 microns long and has been "resurrected" after 30,000 years of storage.
Therefore, the ancient germs that are sealed in the earth's ice sheet and frozen soil are the things that human beings are most afraid of, and in the context of global warming, human beings are accelerating their release, which is very dangerous.
However, we must know that there are actually many viruses or bacteria unknown to humans, and when they are released on a large scale, humans may have no way! In the unknown, it is only possible to wait for research, testing, etc., and then waiting for new antibiotics and the manufacture of new vaccines for mitigation.
And before it is manufactured and studied, it will be similar to the covid-19 epidemic in the world, constantly spreading and mutating! Leaving humans powerless, and possibly even deadly in a short time.
So, the threat of climate change is not a "climate problem", there are a lot of knock-on effects, which is something to be afraid of.
And in 2022, Nature notes that under climate change, viruses between species that don't normally interact in the coming decades — there will be about 300,000 first encounters, resulting in about 15,000 spillover events for viruses entering new hosts, and possibly even more, all of which could pose a huge threat to humanity.
So, climate change is creating a new dangerous era of infectious disease transmission. And humanity is still exacerbating climate change, and once the most feared thing appears, the threat is bound to multiply.