Sentences with phrase «little magnetic activity»

Not exact matches

Fluctuations in solar activity, including magnetic field - powered sunspots and solar flares, have been linked to past changes in climate, including, controversially, the Little Ice Age.

vukcevic says: October 20, 2012 at 2:47 am Only place where magnetic needle would accurately follow (long term solar activity) You are confusing the issues [shows how dangerous a little knowledge can be].

For example, the «Maunder minimum» in sunspot and solar surface magnetic activity coincides with the coldest part of the Little Ice Age, 1645 to 1714.

One thing is certain, based on past climate history and solar history, if in fact the suns magnetic activity slows, or collapses and we enter a prolonged period of little or no sunspot activity, we'll see a global cooling trend.