A record low temperature is coming. A scientist warns that the lack of sunspots may indicate a "space age record" of low temperature in the earth's upper atmosphere. When will the record low temperature come? Let's take a look at the experts' speculation with Xiaobian and tell you how low the record low temperature will be! It's time to start preparing ahead of time.
A scientist has warned that sunspot activity has fallen so much that record low temperatures will soon appear. Martin mlynczak of NASA's Langley Research Center also said: 'we see a trend of cooling. '
Specifically, at the edge of the atmosphere above the earth's surface, the atmosphere is losing heat, all due to the weakening of sunspot activity, which could disrupt communications and navigation, NASA said, and even lead to the failure of space waste disposal.
NASA's satellites have detected a decrease in infrared radiation on the surface of the atmosphere, which means that the top of the atmosphere is cooling, which will cause the radius of the atmosphere to become smaller, which means that the natural decay of space debris will be delayed, resulting in a more chaotic environment near the earth's low earth orbit.
"We have detected 33 gigawatts of infrared radiation power, which is 10 times less than that during the solar active period. "NASA says.
This may mean that the earth is about to enter the second 'mund minimum' (known as the Ming Dynasty ice age).
The Maunder Minimum is a period of very low solar activity from 1645 to 1715 A.D., lasting for 70 years. At this time, it happens to be a small ice age of the earth. Scientists suspect that the inactivity of the sun led to the arrival of the ice age, but whether there is a relationship between the two is still uncertain.