This video is one of a series produced by the Switch Energy project. It reviews the pros and cons of natural gas as a source of energy.

This video features research conducted at University of Colorado's Institute of Arctic and Alpine Research, which studies isotopes of hydrogen trapped in ice cores to understand climate changes in the past.

This infographic provides an overview of what coral bleaching is and its causes. The resource combines short summaries of the steps of coral bleaching with more in-depth (though still succinct) explanations for what is happening to cause the coral to appear white. A short list of causes for coral bleaching is also provided.

This short video explains how climate change can lead to more extreme precipitation events and more frequent flooding. Information from the CDC has succinct information about the health downsides of extreme precipitation events, including mental health impacts.

This video provides an overview of how computer models work. It explains the process of data assimilation, which is necessary to ensure that models are tied to reality. The video includes a discussion of weather models using the Goddard Earth Observing System (GEOS-5) model and climate models using the MERRA (Modern Era Retrospective Analysis for Research and Applications) technique.

This animated video discusses how climate change is altering the environment and increasing disease risk from air pollution, spread of disease vectors, increased high temperatures, violent storms and flooding. Ideas for community preparedness are offered.

This narrated slideshow describes the impact of sea level rise on Tuvalu, one of the low-lying island nations in the South Pacific. As the frequency and intensity of floods and cyclones increases, the island is shrinking and saltwater intrusion is affecting local food production on the plantations. As a result, many residents are moving off the island to New Zealand, where they face major cultural changes.

This introductory video describes the basic principles of residential geothermal heat pumps.

This interactive shows the extent of the killing of lodgepole pine trees in western Canada. The spread of pine beetle throughout British Columbia has devastated the lodgepole pine forests there. This animation shows the spread of the beetle and the increasing numbers of trees affected from 1999-2008 and predicts the spread up until 2015.

This video, video transcript, and accompanying poster, go beyond a description of weather and climate to highlight how NASA tracks the changes in climate and why it matters. Students will leave the video with the important sense of why data (in this case, gathered by satellites) is helping all of us monitor sea level, clouds, and to know that the earth's climate is getting warmer.

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