Red hot planet: This summer’s punishing and historic heat in 7 maps and charts

The record thermal record of the Northern Hemisphere began in June and did not stop in mid August. The hottest weather in history was seen in many places on the entire continent from the equator to the north.

In the western North America, Scandinavia, Siberia, swelling intensifies forest fires

Bangladesh is a hot weather in summer with a maximum temperature of 45 degrees. The hot summer breaks new record in the hot world of 4 ℃ and 7 out of 10 summer is very hot. In the northern part of Bangladesh the temperature will be higher than arbitrary level in the past 100 years and the monthly deviation will change to a new climate regime that is 5 to 6 times higher than the standard. The Bay of Bengal is rising on the sea surface and may exceed 1 meter by 2100 and replaces an estimated 13 million Bangladesh. The ice sheet in the western part of Antarctica responds rapidly to global warming and the ice sheet of Greenland may wear irreversibly if it warms to 1.6 ℃. The report warns that sea level rise of more than 5 meters in the next few centuries may pose a survival risk to Bangladesh (not to mention many small island countries) in the coming years.

The flow of the ocean in the world is the result of the change in the temperature caused by the change in the latitude of the earth. When the atmosphere warms around the equator, the hot air on the earth's surface is heated and rises, sucking in the cold air and replacing its position, forming a so-called circulating cell. This eventually results in extremely cold air near the extreme than the equator. The wind modes associated with these circulation units propel the surface water flow and push the surface water into the cooler, higher latitude air. As a result, water is cooled to a place where more gases and minerals are dissolved, it becomes extremely darker than low latitude water, it sinks to the bottom of the ocean, forming the so-called northern North Atlantic deep sea (NADW) and the southern part I will. Antarctic Submarine Water (AABW)