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Approaching Climate Change Science
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How can climate change cause population extinctions?
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Challenges to Ecosystems Restoration
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Who was Charles David Keeling, and was he nuts?
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Why do species invasions matter?
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Should native plants be used in landscaping? (Discussion)
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How does one scientist tie her interests in to real-world problems?
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Concentrating Phosphorus in Space and Time (3/4)
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How much carbon dioxide can a tropical forest hold?
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Can planting trees counter our carbon out-put ?