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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 corr...Read more

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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. Data analyzed in this study cover the period from 431 to 1649, during which time up to 48 volcanic eruptions are identified in Greenland ice core records through deposition of volcanic sulfate in annual layers of ice. You can find the study (open access), published on 6 June 2013 in IOP Publishing's journal Environmental Research Letters, at http://iopscience.iop.org/1748-9326/8/2/024035/article. Find out more about how volcanoes can influence climate.
  • 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, acco...Read more

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    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. The tornado, which remained on the ground for 40 minutes and reached 2.6 miles across (4.2 km), took the lives of 18 people including storm chasers Tim Samaras, Paul Samaras and Carl Young. For more information on the tornado, visit http://ow.ly/i/2hfDG.
  • 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 rep...Read more

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    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. The level of atmospheric greenhouse gases continues to increase, now over 120 ppm since the Industrial Revolution began. For more on the Keeling Curve, see http://keelingcurve.ucsd.edu/. Find out more about greenhouse gases and warming.
Looking down on the Mir. Looks like it will still be flying for years to come.
Click on image for full size
Image courtesy of NASA

Will the ISS Ever Be Done?
News story originally written on January 25, 2000

The International Space Station continues to float around in space without its service module. A private investor has decided to fund the Mir space station. The company which owns the spacecraft says it has already received almost half of the necessary funds to keep Mir aloft. The Russian government has decided to use the rockets and boosters that were originally for the ISS, for the Mir.

"There is no alternative to the ISS for Russia," said Yuri Koptev, head of the Russian space agency. "I would like once again to confirm Russia's adherence to this project."

The government will have a difficult time replacing the equipment because of a lack of funding. They plan to launch a ship carrying cargo and the module in late July. The U.S. is still asking Russia to give up on the 14 year old station and concentrate on the ISS. But Russian officials are determined to keep their last piece of space history in orbit as long as possible.

"There is no problem whatsoever to manufacture these rockets, the essential thing is financial resources," Koptev said.

The Mir has not had any guests since August, 1999. Unless funding was found, the ship was going to slowly fall through Earth's atmosphere and crash into the ocean. MirCorp, a company owned by Jeffrey Manber, is providing the funding to keep it going. Manber plans to renovate the station and possibly charge millions to allow tourists to stay there.

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