Fueling fears about the dimming sun, scientists are predicting that the current solar cycle is not only running a year or so late, but will also be the weakest cycle since 1928. Solar disaster!
The current cycle of activity, officially called Cycle 24, will peak somewhere around May 2013 with roughly 90 sunspots a day, the lowest level of activity since 1928's average of 78 sunspots per day (This comes after the cycle starting somewhere around 9 months late, in January this year versus the expected March 2008). This prediction - the work of an international panel of scientists - was announced by the National Oceanic and Atmospheric Administration Space Weather Prediction Center's Doug Biesecker on Friday...
io9 - The Sun Is Weaker Than It's Been In 80 Years, Apparently - Solar cycles
The current cycle of activity, officially called Cycle 24, will peak somewhere around May 2013 with roughly 90 sunspots a day, the lowest level of activity since 1928's average of 78 sunspots per day (This comes after the cycle starting somewhere around 9 months late, in January this year versus the expected March 2008). This prediction - the work of an international panel of scientists - was announced by the National Oceanic and Atmospheric Administration Space Weather Prediction Center's Doug Biesecker on Friday...
io9 - The Sun Is Weaker Than It's Been In 80 Years, Apparently - Solar cycles