According to the research of scientists, if the earth's temperature rises by 1 degree, the United States will become a desert, and the hottest Sahara desert in the world may change into a desert. When the temperature rises by 6 degrees, the earth will face the same final disaster as the prehistoric mass extinction. 95% of species will be extinct. Are humans still there?

6 million people in the world will become climate refugees

The Environmental Justice Foundation warned that in the next 4 years, 1% of the global population, about 5 million to 6 million people, will be in danger of becoming "climate refugees" and they will be forced to move to other countries.

mass extinction

scientists conservatively estimate that the species in six regions will disappear by 15% to 37% by 25, that is, on average, 26% species will be extinct.

Global population increases by 2.3 billion.

According to the report of FAO, by 25, the global population will increase from the current 6.8 billion to 9.1 billion. By then, FAO will remain cautiously optimistic about whether the global food demand can be self-sufficient.

The spread of tropical diseases and the revival of prehistoric viruses

Climate warming will spread tropical diseases such as West Nile virus, malaria and yellow fever to colder regions. Global temperature rise makes the Arctic ice melt, and the prehistoric deadly virus that has been frozen for more than 1 thousand years may reappear, causing the world to fall into epidemic panic.