You can wear short sleeves in the North Pole, and the temperature has soared to 32.5 ℃

Jin Lei sent from the quantity of the Temple of Temple | Public account QBITAI

What? Can I wear short sleeves in the North Pole?

You didn't hear it right.

According to the latest news from CCTV:

In July this year, the temperature of the Arctic Circle soared to 32.5 ° C.

△ Picture source: CCTV

In the picture, although foreign journalists (CNN) stood in Greenland and carried ice and snow, they were wearing a thin T -shirt and also said:

Weather like today is warming to wearing short sleeves.

But this kind of heat has aroused extremely concerns about scientists.

Judging from the news disclosed by CNN, the three days of Greenland's loss of Greenland had reached approximately 6 billion tons from July 15th to July 17th.

What is this concept?

If these loss of ice, you can fill in the swimming pool of 7.2 million Olympic Games ...

Therefore, the topic of such extreme high temperature weather is also directly hotly searched:

Netizens are also worried about the impact of high temperature on polar bears:

Polar glaciers melt, sea level is constantly rising

In fact, as early as 2019, a tragedy caused by high temperature has been staged.

A research report from Columbia University showed that in 2019, the ice cover of Greenland melted about 532 billion tons.

This result directly led to a global sea level rising by 1.5 mm.

Back to further, in the past few decades, the melting of Greenland Ice Cards has melted to the rising global sea level rising, accounting for about 20%-25%.

If this trend continues, then in 2100, this ratio will reach 40%!

At this time, some friends will ask, what would happen if the Greenland ice sheet melted all melting?

According to the predictions of research, the global sea level will rise by 7.5 meters ...

Therefore, the "Arctic is so hot to wear short sleeves" has made many scientists deeply worry.

Professor Stephensen, a professor at the University of Copenhagen, said:

In the past 1000 years, it has only one time that affects the entire icefield, which was in 1887. But after 2000, incidents like this have happened!

The global climate warming is not only the end of the North Pole, but also the other Antarctic.

According to the introduction of CCTV, Siwitz Glacier, located in the west of Antarctica, is its largest glacier and is also commonly known as "Doomsday Glacier".

Once it collapses, it is likely to cause a chain reaction of the collapse of the Antarctic Ice.

According to the latest research by the American climate Holland, the warmest waters in Antarctica are under the Siwitz glaciers. The water temperature is almost 4 ° C than the freezing point:

If you think about it, this temperature can be said to be outrageous for the near -ice waters.

And according to statistics from the International Switz Glacier Cooperation, the ice loss of the glacier has doubled each year in the past 30 years; since 2000, Siwitz Glacier has lost about 10 billion tons of ice.

At the annual conference of the U.S. Earth Physics Federation, researchers also issued a warning:

At present, Siwitz Glacier is accelerating, and the ice shelf may collapse completely after three years. Once the Sewitz glaciers melt all, the amount of water released will increase the global sea level by nearly 1 meter. If other adjacent glaciers are also classified into the sea, it will increase the global sea level by nearly 3 meters.

Then, we need to learn about the "culprit" behind all this -global warming.

Why are the world warming up?

For this issue, in the first episode of TED, a more easy -to -understand explanation was made.

If we compare the earth as a greenhouse, there will be a lot of energy every second.

The atmosphere of the earth is like the glass roof and wall of this greenhouse, which plays a role in reflecting some energy.

Most of the energy can still pass through this barrier to keep the indoor temperature rising, but most of the heat will be released back to space. In this way, room temperature reaches a balance.

But a series of human activities broke this balance, such as humans emit huge amounts of carbon dioxide daily.

This will make the glass of greenhouses thicker, which means that the speed of calories returns to space will become slower.

At the same time, the energy from the sun still flows into the greenhouse as usual.

The final result is that the global climate has warmed.

The global warming and the melting of glaciers have also had a huge impact on human life.

For example, Tuvaru on the South Pacific is likely to become the first "sinking" country.

The country's meteorological bureaus estimated that after 50 years, the sea level will rise by 37.6 cm, at which time, at least 60%of the land will completely sink into the sea.

The news of the Maldives, like a tourist victory, is also frequently exposed by the news that will be disappeared because of global warming ...

Perhaps all this is now, as the World Meteorological Organization spokesman Nalis described:

What is currently undergoing is only a omen in the future.

Reference link:

[1] https://weibo.com/1977460817/lf0im41zl?Type=comment [2] https://www.youtube.com/watch?v=g0q5yez4yoa

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