The temperature in Death Valley has reached a record high. What is the reason for the general rise in global temperature?

The greenhouse effect continues to accumulate. Humans burn a large amount of greenhouse gases that produce carbon dioxide. The amount of vegetation on the earth can no longer bear too much carbon dioxide.

The weather monitor measured the temperature in Death Valley in 2020 to be about 54 degrees Celsius, which may become the hottest year on record. Such extreme high temperatures have a direct and inevitable impact on this year's severe weather. Some people may ask what will happen to global warming and what is so scary about it?

The North and South Poles are constantly melting, and sea levels are slowly rising. The living environment for tens of millions of creatures in the North and South Poles is getting smaller and smaller. Where is their habitat? The rising sea level will slowly submerge the continent, and the living environment for organisms on land will also become smaller and smaller. And geological changes caused by temperature also affect us all the time. Already feel like it’s too hot in the summer and too warm in the winter? The changing seasons have begun to become less apparent. You must have seen that promotional picture. A lonely penguin stands hungry on a floating ice floe, surrounded by the sea. What dilemma does it face? Either starve to death or drown...< /p>

The glaciers are retreating and there is no snow on the peaks; the permafrost is melting and methane is being released; do you think nothing will happen under the sea? How is it possible? Warming also occurs on the seafloor. Geological changes cause tsunamis and earthquakes as well as plate changes. Is this considered nothing? The impact of global warming on human beings is felt with each breath. It is not a simple impact, but slow and silent. From temperature, earthquakes, tsunamis, typhoons, one section to the next, one wave to another, maybe we can This is called Earth's early warning. Energy conservation and emission reduction should not be a slogan, it should become a daily action for everyone. Low-carbon travel is not a cover, but a universal way of life.

I watched a documentary about climate before. The scientist in it said something sincerely: The saddest thing is not that human beings are about to die, but that the tragedy can be avoided but there is nothing that can be done.

It is not powerless, everyone does his or her part, just like every tributary that flows into the river and the sea. Existence must have its meaning, and trying our best to shine is our greatest effort.