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Harvard University Graduate School of Arts and Sciences
Reversing Climate Change with Geoengineering
This article provides a description of geoengineering and offers ways in which geoengineering techniques can reflect sunlight and prevent significant amounts of light emitted by the sun from hitting the Earth. It also provides many links and references to other articles that add to the information provided.
Harvard University - The Salata Institute for Climate and Sustainability
Climate Action
This article explores modes of action on climate change. Discussions with children, action by students on campus, interviews with campus professors and other approaches are the content of this article.
NASA - Global Climate Change
Global Climate Change Impact on Crops Expected Within 10 Years
This article describes the impact of climate change on agricultural crops. The link includes a video that discusses yields for various crops, including corn and wheat.