Greenhouse Methane Yao Yao & Mason Edwards. Natural Gas and Petroleum Systems Enteric Fermentation Landfills Mining operations Wastewater Anthropogenic.

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Presentation transcript:

Greenhouse Methane Yao Yao & Mason Edwards

Natural Gas and Petroleum Systems Enteric Fermentation Landfills Mining operations Wastewater Anthropogenic Sources Wikipedia, 2011

Natural Sources & Sinks Permafrost Wetlands Termites Forests/Fires Gas Hydrates Chlorine Ions Hydroxyl Wikipedia, 2011 Hydrates Termites Forests/Fires

Methane Through Time

Source Category (TgCO 2 Eq.) Natural Gas Systems Enteric Fermentation Landfills Coal Mining Manure Management Petroleum Systems Wastewater Treatment Forest Land Rice Cultivation Total for U.S Modern Trends EPA, 2010

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