Experts Adrift: Solar Cycle 25 more active than expected

There’s an electromagnetic ball of fire that is 1.3 million times the size of Earth and just 8 minutes away by photon, and we really don’t know what’s going on there.

Climate models assume the solar wind and magnetic field has no effect on our climate. But we find solar patterns everywhere from the prehistoric climate of Greenland, the North Atlantic jet stream, and even in human fertility and lifespan and jellyfish plagues.

Historians will mock us for trying to predict Earth’s climate when we are in the baby days of Space Weather knowledge. Solar Cycle 24 (the last one) was a shorter cycle, just under 10 years. Right now the big question is whether Solar Cycle 25 will be bigger and more active which seems to happen after a short cycle. But it’s too early to tell. This top graph overstates the effect.

Sunspot Activity on The Sun Is Seriously Exceeding Official Predictions

The Solar Cycle Prediction Panel predicted that the 25th cycle since record-keeping began would be similarly quiet, with a peak of 115 sunspots. By contrast, the number of sunspots for the last 18 months has been consistently higher than predictions. At time of writing, […]