Solar activity could increase as the sun reaches its maximum electromagnetic phase in 2025.
”We are in the rising phase of Solar Cycle 25, and it is expected that activity is going to increase,” he says. (It’s known as Solar Cycle 25 because scientists first began keeping detailed records of sunspots in 1755, and there have been 25 cycles since that time.) The peak of this period, known as the solar maximum, should occur around 2025. The last solar maximum was in 2014.
