Current Events

  • 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.
  • Massive Tornado Outbreak on Tornado Alley
    The week of May 19 brings dozens of tornadoes to Tornado Alley in the states of Oklahoma, Kansas, Io...Read more

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    Massive Tornado Outbreak on Tornado Alley

    The week of May 19 brings dozens of tornadoes to Tornado Alley in the states of Oklahoma, Kansas, Iowa, Illinois and Missouri. On May 20th, a massive tornado struck Moore, Oklahoma, devastating communities - destroying over 100 homes and hitting two elementary schools and a hospital - with many casualties and deaths. Our thoughts are with our friends and colleagues suffering from these storms. For more on the May 20th storms, see the NOAA Storm Prediction Center Storm Report.
  • Kansas Legislator Proposes Bill to Outlaw Sustainability Education
    A bill has been introduced in the Kansas legislature this week that would prohibit the promotion of ...Read more

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    Kansas Legislator Proposes Bill to Outlaw Sustainability Education

    A bill has been introduced in the Kansas legislature this week that would prohibit the promotion of sustainability. Here is a link to the one-page bill: http://www.kslegislature.org/li/b2013_14/measures/documents/hb2366_00_0000.pdf. See report on Bloomberg News.
The crippled Mir space station.
Click on image for full size
NASA

Mir Space Station Crippled By Collision!
News story originally written on June 27, 1997

The release of the movie Apollo 13 awakened many people to the struggle for survival that these astronauts endured during their lunar mission. The three men currently aboard the Mir space station are similarly fighting for survival because of a recent accident.

On Wednesday, June 25, at 5:18 a.m., the space station Mir collided with a cargo ship causing an air leak aboard the station and a crippling power outage. The men, U.S. astronaut Michael Foale, Mir commander Vasily Tsibiev, and flight engineer Alexander Lazutkin, were unharmed in the accident. But one of Mir's six labs was severely damaged and station power was decreased by 50%, so all but essential life-support systems have been turned off. The men do have enough food and water.

The space station Mir, like all spacecraft, is pressurized and maintains proper oxygen levels for life to exist. The hole that resulted because of the accident ruined this pressurized environment, and could have been fatal. Fortunately, the crew was able to close a hatch leading to the module that contained the leak. A space walk outside of Mir to repair the coin-sized hole is being discussed.

"It's a very serious situation," stated U.S. astronaut Jerry Linenger, who was aboard the Mir space station when a fire broke out last February. He continued, "Fire aboard a spacecraft and decompression are the two most dangerous things that can happen on an orbiting vehicle. It's about as critical as it can get."

The Russian news agency Novosti reports that the crew is safe and in no danger.Though the Soyuz escape craft is available, there are no plans for the crew to leave Mir at this time. In fact, help is on the way. The ITAR-Tass news agency reports that a supply ship will be launched July 4 or 5 to bring repair equipment to the space station.

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