Current CO2

Current CO2 level in the Earth's atmosphere


Scientists say that 350 parts per million CO2 in the atmosphere is the safe limit for humanity. Learn more about 350 – what it means, where it came from, and how to get there.

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Drink Tap Water!

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The EPA’s standards for tap water are stricter than the FDA’s bottled water standards — in fact lots of bottled water is just municipal tap water in a bottle. Yet in in 2007 Americans drank 8.8 billion gallons of bottled water. Just manufacturing the plastic bottles for all that water produced over 2.7 million tons [...]

Idling your Vehicles!

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Idling your vehicle emits harmful pollutants, wastes fuel, and contributes to climate change. Many areas have anti-idling laws, generally for health reasons. And most of the “justifications” given for idling are myths. Here are a few facts: * Idling a car for more than 10 seconds uses MORE fuel than turning the engine off and [...]