Here Comes the Solar Maximum

What we know - and don't know - about solar storms and their hazards. Sometime in the next few months - summer or fall of 2013 - the sun will reach the solar maximum, the peak of sunspot counts during its roughly 11-year cycle.


To get all the details, check out the Earth Magazine article http://www.earthmagazine.com/article/here-comes-solar-maximum-what-we-know-and-dont-know-about-solar-storms-and-their-hazards


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Galileo Looks Beyond to Other Worlds
07/20/2013 - 8:30am, 07/21/2013 - 8:30am

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Irish Chronicles Document Links Between Volcanoes and Weather

A study of over 40,000 written entries in Irish Annals and ice core measurements shows a strong correlation between the occurrence of volcanic eruptions and extreme cold weather in Ireland over a 1200 year period.

EF-5 Tornado in El Reno, Oklahoma Widest Ever Recorded in US

The EF-5 tornado that hit El Reno, Oklahoma on May 31st was the widest ever recorded in the US, according to the National Weather Service in Norman Oklahoma.

Atmospheric CO2 Level Tops 400 ppm

During the week of May 13th, the CO2 level at the Mauna Loa Observatory in Hawaii topped 400 ppm repeatedly. Daily levels of CO2 can vary due to weather, and there are seasonal trends as well.

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Earth and Space Science Today


Now you can easily access information on topics that highlight our active Earth. Learn all about the latest earthquakes, volcanoes, hurricanes, severe weather, wildfires, tides and currents, droughts, a calendar of solar and lunar eclipses, and daily streamflow information.