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

    x

    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

    x

    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

    x

    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.
This photo of Boris Dewitte was taken on Taquile Island in Lake Titicaca, Peru
Image Courtesy of Boris Dewitte

Dr. Boris Dewitte

I'm a physical oceanographer interested in climate variability and especially the El Niño phenomenon. Other than the annual cyle of the seasons, El Niño is the largest pulsation of the climate. I'm interested in El Niño because it impacts many regions, at many different levels, surrounding the Pacific Ocean. My research has led me to interact with scientists from various areas, from atmospheric scientists to biologists.

After receiving my PhD from University of Toulouse in 1998, I was hired by IRD, the Institute for Research and Development. IRD is a national institute that promotes scientific activities and research in collaboration with the countries from the Southern Hemisphere. In this context, I have been working in Chile and New Caledonia. Today I'm working in Lima (Peru), collaborating with scientists at both IMARPE (Instituto del Mar del Peru) and IGP (Instituto Geofisico del Peru) who are involved in the VOCALS project. Through this I'm also participating in the scientific efforts to understand how the equatorial variability, and especially the El Niño, connects to the Peru-Chile coastal environment.

Last modified September 18, 2008 by Becca Hatheway.

Shop Windows to the Universe Science Store!

Learn about Earth and space science, and have fun while doing it! The games section of our online store includes a climate change card game and the Traveling Nitrogen game!

Windows to the Universe Community

News

Opportunities

You might also be interested in:

Cool It! Game

Check out our online store - minerals, fossils, books, activities, jewelry, and household items!...more

Rhea George

Many students in atmospheric science were motivated to enter the field by some fascinating extreme weather event experienced as a child. This was not the case with me. When I was an undergraduate I was...more

Dr. Boris Dewitte

I'm a physical oceanographer interested in climate variability and especially the El Niño phenomenon. Other than the annual cyle of the seasons, El Niño is the largest pulsation of the climate. I'm interested...more

Dr. Paquita Zuidema

Hola! I am originally from the Netherlands and thereafter spent 3 years as a child in the Peruvian Andes, but I have lived most of my life in the United States. I received my bachelor's degree in physics...more

Lelia Hawkins

I am starting my fourth year of graduate school at Scripps Institution of Oceanography, studying atmospheric chemistry and climate science. I love earth science and have always wanted to do something...more

Dr. Jeff Snider

I am a university professor involved in studies of the concentration and type of particles contained within clouds. It is important to know these things in order to say how often clouds produce precipitation...more

Dr. Chris Zappa

I am a specialist in ocean-atmosphere interactions. My interests include wave dynamics and wave breaking, the effect of near-surface turbulence on heat, gas, and momentum transport, airborne infrared...more

Jake Crouch

I am a graduate student studying meteorology at North Carolina State University in Raleigh, NC. I grew up in Beckley, WV and obtained my B.S. in meteorology from the University of North Carolina – Asheville....more

Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part by the National Science Foundation and NASA, our Founding Partners (the American Geophysical Union and American Geosciences Institute) as well as through Institutional, Contributing, and Affiliate Partners, individual memberships and generous donors. Thank you for your support! NASA AGU AGI NSF