Sunspots are "cool planet-sized areas on the sun where intense magnetic loops poke through the star's visible surface," explains Spaceweather.

This means were could be entering one of the deepest period of sunshine recession which could trigger long periods of cold, famine and other issues.

Astronomer Dr Tony Phillips said: “Solar Minimum is under way, and it’s a deep one.

The Sun is entering a period of "solar minimum" 

“Sunspot counts suggest it is one of the deepest of the past century. The sun’s magnetic field has become weak, allowing extra cosmic rays into the solar system.

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“Excess cosmic rays pose a health hazard to astronauts and polar air travellers, affect the electro-chemistry of Earth’s upper atmosphere, and may help trigger lightning.”

The world could suffer from famine as temperatures plummet by up to 2C over 20 years, reports The Sun.

The world could suffer from extremely cold temperatures 

Spaceweather reveals: “So far this year, the Sun has been blank 76% of the time, a rate surpassed only once before in the Space Age. Last year, 2019, the Sun was blank 77% of the time.

"Two consecutive years of record-setting spotlessness adds up to a very deep solar minimum, indeed.”

It has been reported by The Sun, NASA scientists fear a repeat of the 1790 and 1830 "Dalton Minimum" which led to a period of intense cold and powerful volcanic eruptions.

The sun recession led to a devastating volcanic eruption in 2,000 years in 1816 in Indonesia, which killed 71,000 people.

Although the last solar minimum occurred in 2013-2014, it was ranked among the weak.