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  • The Benefits and Downsides of Methane
    Methane clathrate, or more colloquially known as "fire ice", is found as an ice crystal with natural methane gas locked inside, formed through the combination of low temperatures and high pressure One cubic meter of the compound releases about 160 cubic meters of gas, making it a highly energy-intensive fuel [5]
  • Methane may not warm the Earth quite as much as previously . . .
    Methane is a greenhouse gas with dual personalities It heats Earth’s atmosphere 28 times as potently as carbon dioxide, gram for gram But its absorption of the sun’s radiation high in the
  • Reducing Enteric Emissions: How Putting Our Cows on a New . . .
    Reducing Enteric Emissions: How Putting Our Cows on a New Diet Can Help Fight Climate Change
  • Trusting Their Gut: NC State Spinout Company Knows Cows Hold . . .
    The average cow belches around 220 pounds of methane a year — helping make cattle the largest agricultural source of greenhouse gasses across the globe “About 30% percent of current warming is from methane,” says Scott Collins, co-founder and chief scientific officer of a startup called Hoofprint Biome , who holds a Ph D from NC State
  • Agricultural Anaerobic Digesters: Design and Operation
    The primary objective of the Penn State research was to determine the technical requirements and economic feasibility of producing methane gas by anaerobic digestion of dairy-cow manure A review of literature revealed a substantial amount of laboratory experience with methane digestion from farm wastes, mainly dairy manure
  • The Clean Cow [web version] - The Breakthrough Institute
    Feed has a large impact on the carbon footprint of beef production What and how cattle are fed influence methane emissions through enteric fermentation, the productivity (and thus lifespan) of cattle, and the level of land use and emissions involved in producing feed
  • (PDF) Advancements in Biogas Production from Cow Dung: A . . .
    Biogas is a mixture of gases generated by decaying biodegradable material without the presence of oxygen Its main contents are 50–70% of methane (CH4) by volume, 30–50% of carbon dioxide (CO2





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