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President Obama calls for a plan to deal with extreme space weather
As President Barack Obama's administration enters its final stages, he's paying more attention to what's going on way, way above us than expected. Just days after the president outlined his vision for landing humans on Mars by the 2030s, he issued an executive order calling for a plan that would help the country -- and the systems that power it -- cope with seriously bad space weather.
UK's new space weather center will help people prepare for solar storms
Met Office, the UK's weather forecast agency, has just launched a new division that monitors out-of-this-world weather conditions -- literally. Thanks to a £4.6 ($7.5) million funding from the government, the agency built a Space Weather Center right out of its Exeter headquarters to keep a close eye on solar flares, coronal mass ejections (CME) and geomagnetic storms. Seeing as the UK's National Risk Register lists space weather as the fourth most dangerous threat to the region's infrastructures, it's not so odd that the government will fund the center's operations. After all, it'll be in charge of issuing early warning signals, so the world can prepare for the the usual effects of solar storms, like GPS or radio signal interruption, satellite damage or even power grid outages and heightened radiation in worst case scenarios.
'Extreme' class solar flare heading toward Earth, hopefully bringing nothing but auroras
Yesterday, a solar flare set off from the sun, launching a coronal mass ejection (CME) heading toward Earth, and it's set to make an appearance in our fair skies this Saturday. While the wave of charged particles headed our way is much weaker than the most powerful solar flares (like the X28+ gust from 2003), it ranks in the extreme (X) class, and it's already caused a wave of UV radiation that interfered with radio signals, not to mention an uptake in solar protons swarming around Earth. According to SpaceWeather.com, the flare could cause some geomagnetic storms, which could endanger satellites and astronauts in space in addition to possibly interfering with communication signals. That (relatively minor) risk aside, those of you living up north could be in for a pretty sweet light show, so check the skies for the aurora borealis.
