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Introduction: The global nature of global warming -- section 1: Opposing viewpoints on climate change. Climate change is
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Get the facts about how our planet's climate is changing and what the consequences will be. This essential guide ex
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The climate of the Earth is always changing. As the debate over the implications of changes in the Earth's climate
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Lyme disease is spreading rapidly around the globe as ticks move into places they could not survive before. The first ep
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We are in the midst of the greatest environmental crisis humanity has ever seen. Yet despite politicians' rhetoric,
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Changes in climate are driven by natural and human-induced perturbations of the Earth's energy balance. These clima
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As the authors remind us, the UN's Intergovernmental Panel on Climate Change and other environmental organizations
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What if CO2 emissions from 6,000 older inefficient PCs in Duluth could be reduced by half by replacing them with one big
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