Scientists predict the next 10 years solar activity will decrease. Thus, whether there again "during the Little Ice Age" has ever happened in the seventeenth century.

According to the predictions of astrophysics, the frequency of sunspots on the Sun in the coming years will be less. Cycle creates sunspots affect the Earth's temperature is 11 years. However, scientists at the National Observatory, said that the next cycle will be delayed, might not even happen. They said the most optimistic projections, the new cycle started in 2020-2021.

Changes of solar activity will lead to a sub-glacial period on Earth.


The change of solar activity, as they can lead to a "time kytieu ice" as the period extended to 70 years from 1645 to 1715 cuacac century. During that period, the river Thames flowing through London, by close to 3 meters thick and carriage requirements can chaythang from Whitehall to London Bridge.