Visitors can study this account of the calving of the Larsen ice shelf and the disintegration of the ice shelf around James Ross Island that occured in Austral Summer of 1994-95. The account is in chronolgical order and is accompanied by photographs. Follow-up examinations from 1996-2002 and links to related material are provided. Full description.

This site was developed to assist students and educators with learning about the Great Lakes. The links provide materials on basic earth science concepts, a set of lesson plans on the lakes, and other Great Lakes topics. Concepts covered include Langmuir circulation, longshore current and beach drift, sediments, stream flow, seasonal stratification and water quality. Full description.

In this lesson, students research maps, weapons and weather from a variety of wars, then create a presentation showing the impact weather and topography has had on military operations. Full description.

This Environmental Protection Agency (EPA) site focuses on the science and impacts of global warming or climate change, and on actions that help address global warming. It features games, events, and links to other relevant sites for kids and educators, including activities on climate and weather and the greenhouse effect. Full description.

This lesson introduces the basics about how tornadoes are formed, and where and when they are most likely to occur. It includes a review of the current research on tornadoes and how scientists are trying to predict them. The equipment storm chasers use to study tornadoes is included. Students are asked to write a research plan for further study of tornadoes. Full description.

This database and accompanying report demonstrate the potential of combining observed river discharge information with a climate-driven Water Balance Model in order to develop composite runoff fields that are consistent with observed discharges. This combination preserves the accuracy of discharge measurements as well as the spatial and temporal distribution of simulated runoff, providing a 'best ... Full description.

In this lesson plan students will speculate on various scenarios of future world climates if the greenhouse effect increases. Upon completing this lesson, students should be familiar with carbon dioxide (CO2) and theories about its role in the greenhouse effect; the global conference that was held in Kyoto, Japan, in 1997 to set international limits on CO2 emissions; leading producers of CO2 emissions; ... Full description.

NSIDC offers data and information about the cryosphere; that portion of the Earth where water is in solid form, typically snow or ice. Topics include snow, glaciers, permafrost, sea ice, news and features, and others. The State of the Cryosphere section provides an overview of the status of snow and ice as indicators of climate change. An image and photo gallery provides historic photographs and satellite ... Full description.

This site gives students an opportunity to explore storm clouds and climate change through the use of National Aeronautic and Space Administration (NASA) climate research data obtained through satellite imaging. The challenge is to investigate actual scientific research data on clouds and storms, and make the resulting observations and interpretations available to NASA research scientists for review. ... Full description.

In this lesson, students explore the roles of oil and water in the Middle East, especially in Iraq. They use maps to look at the distribution of oil in the Middle East and discuss what it means for the different countries in the region. They also examine how water has influenced the region historically and politically (for example, how Iraq's access to water is limited to one small part of its border). ... Full description.