Current Events

  • 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.
This photo shows the Cuernos del Paine mountain range and Lake Pehoe in Chile.
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Climate Science from the Southeast Pacific - Educators' Page

As an educator, you have the challenging task of teaching content that is integrated into other content areas to many students at various learning levels. Hopefully, looking into the VOCALS campaign can help! The VOCALS campaign will study many different scientific areas and strive to answer many interrelated questions. It is an excellent example of teamwork by scientists, of the extensive planning that must go into experiments and campaigns, and the scientific process. You can use this campaign to talk about scientific instrumentation, geography, current climate research, and science as a career. Please refer your students to our Kids' page for more information, fun, and games. And use the following related Classroom Activities with your students.

Classroom Activities

Create Your Own Fog Uses inexpensive, easy-to-find materials!

The Difference Between Weather and Climate Includes graphing exercises!

Exploring Density with Salt and Fresh Water: Par 5 A fun activity that involves investigating the interaction between fresh water and salt water.

Introduction to Maps This quick lesson exposes students to a variety of types of maps.

Land Plan Challenge Emphasizes teamwork and how city planning affects the environment and the larger community.

Make a Classroom Map Students learn geographical skills of map making by constructing a map of their classroom.

The Scientist Project A great activity that introduces your class to many different scientists. Teamwork and creativity a must!

Temperature and the Earth's Atmosphere Interpret graphs to learn how temperature varies through the atmosphere.

Three Clouds Activity One captivating demonstration and two hands-on activities - all about clouds!

Using Current Event Articles in the Science Classroom Try these new ideas to get your students hooked on today's science!

Last modified October 1, 2008 by Jennifer Bergman.

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Ocean-Atmosphere Coupling in the Southeast Pacific

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Finding Water in the Sky

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