B4d Human effects on the environment
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Eutrophication
Short video explaining Eutrophication from Virtual School on Youtube.
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Eutrophication animation
Animation from Absorb chemistry website.
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Flying off to a warmer climate
Click on a map to see the global warming effect of flights.
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Footprint calculator
Interactive carbon footprint calculator from WWF website.
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Friends of the Earth
Environmental issues – includes information on climate change.
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Greenhouse effect
Animated tutorial looking at the effect of changing CO2 concentration on the environment