One of the simplest and best ways to stop global warming is by switching off lights when you aren't using them! It's a brilliant tip, because the energy that you save means that less energy is needed which means that less fossil fuels are burnt to create energy which means that less CO2 is emitted which means our earth can stay alive and well
Today's Astonishing Fact:
Lightbulbs use 60 watts an hour, lightbulbs emit nearly 800,000 pounds of carbon dioxide
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