Strange phenomena occur in Qinghai-Tibet Plateau, and Antarctica turns blood red Scientists: there is no optimism
Now we see more and more news about melting glaciers on Internet. Everyone knows that world is getting warmer, but they only think that this is an environmental problem, and they do not have a deep understanding of it. This.
ButAs more and more negative news comes in, for example, in Canada there is largest ice shelf, which completely melted and collapsed due to hot air. In addition, famous island of Greenland also began to melt.
We all know that South Pole and North Pole are two poles in world, and Qinghai-Tibet Plateau is third pole in world. The temperature of these poles began to rise. Due to global warming, snow has started to melt, causing sea level to rise.
As a result, survival of animals and plants living here faces very great problems and dangers. And not only plants and animals living in Antarctic and Arctic suffer. Gradually, a greater influence begins to appear.
You may never have imagined that the melting of glaciers and ice shelves far away in Arctic Ocean could release a lot of viruses and cause roof of world which is highest mountain The environment is polluted, More and more scholars go to Qinghai, Tibet
In addition to Everest and Qinghai-Tibet Plateau for geological research and environmental climate determination, results of these studies are becoming more and more clear that ambient air quality is rapidly declining here, And number of bacteria in air of plateau is growing.
In particular, our Chinese Academy of Sciences also has a large number of employees who conduct scientific research here and study their reports, as well as point out such problems. Aerosol is a very professional name, we don't need to understand what term means.
But in one sentenceTo put it simply, after ice and snow melt in Arctic Ocean, a lot of aerosols will form, and these aerosols can affect highest plains of world. After arriving on plateau, air pollution may accelerate.
And growth rate of this pollution is very high. Its influence is so great, and its speed is beyond human imagination, that even plateaus and mountain peaks thousands of kilometers away can be affected.
After seeing more and more news reports about Arctic and glaciers, everyone is wondering what's going on in Beijing right now? Have all glaciers in Arctic melted? About how long it will take to melt, what effect will it have on sea levels, marine life and our personal lives?
The hottest season on our plains or continents is in summer, that is, from June to September. Leave a few old ones. Icebergs, formed by glaciers over a long period of time, still exist.
And mountain shelf of this kind of glacier is rapidly melting and shrinking, Each year there will be a particularly large reduction. And this speed is accelerating. From rate of weakening several decades ago to present moment, rate of weakening is accelerating and intensity of weakening is increasing again. Now ice surface is shrinking at a rate of about 12%.
If this speed continues, if there is no intervention, then soon all glaciers in Arctic will melt. The glaciers here are multi-year ice, layer of ice accumulated over years began to melt, not to mention newly formed ice cover every winter, they were already melting quickly.
In addition, after scientific expedition entered Antarctica, found that there is a large sea of blood in Antarctica, a large area of exposed red, shocking people's eyesight and causing people a strong shock, this land is sick, Antarctica bleeding.
Actually, blood here is not blood of people, not blood of animals and plants, but a kind of red algae, because increase in temperature has caused a large number of jujubes to multiply, and these algae are very good at low temperatures. There is no way to survive.
So The wild growth of this red algae species has sounded alarm for humans as well, i.e. temperature in Antarctica has risen to a critical point and we can no longer allow natural development to continue, we must adopt an urgent protection policy environment and various powerful failures to reduce greenhouse gas emissions, thus curbing pace of global warming.
The idea of conquering nature is useless. We must follow law of natural development. Human activities have greatly influenced every creature and every corner of earth. Especially with development of modern industry, a large number of greenhouse gas emissions pollute environment, which is also main cause of greenhouse effect.
Whether North Pole or South Pole has experienced millions of years of development, environment there rarely sets foot on man. Man can conquer North Pole and South Pole only after development of modern industry. Human activity is most fundamental source of all natural pollution and destruction.
We talked about a community with a common future for humanity. We are one with animals and plants, and everyone is harmed. Pollution and harm caused by greenhouse effect has just begun, not only threatening survival of other animals And development will eventually make us humans suffer Protecting Antarctica and Arctic means protecting ourselves.