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When the weather changes daily, how do we really know that Earth’s climate is changing? Here is the science behind the headlines – evidence from flowers, butterflies, birds, frogs, trees, glaciers and much more, gathered by scientists from all over the world, sometimes with assistance from young “citizen-scientists.” And here is what young people, and their families and teachers, can do to learn about climate change and take action. Climate change is a critical and … More >>
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If you follow just the no-cost and low-cost tips in this book, you will save over $2,000 and prevent the emission of 25,000 pounds of carbon dioxide (CO2) every year! A new edition of our classic book with updated information on hybrid cars and a bold new cover.Gallup polls indicate that 70 percent of Americans are concerned about global warming. You Can Prevent Global Warming converts this public concern into positive action, providing simple, everyday things you c… More >>
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Global watming through the enhanced greehouse effect is one of the major and most uncertain forces of global environmental change presently facing the earth. This book is a guide to the scientific and policy debate concerning the roles of agriculture, forestry and other activities leading to global warming. The influence of land use on the greehouse effect is important, not only in terms of net emissions of greenhouse gases, but also in the potential to reduce emiss… More >>