Remove Greenhouse Remove Manure Remove Yield
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These Manure Digesters Incorporate Food Scraps. Does That Make Them Better?

Civil Eats

The waste grease, collected from a local pizzeria, a Mexican restaurant, and a pub, will be mixed with manure in the dairy farm’s anerobic co-digester and converted into renewable energy. Methane gas digesters are used by dairy farms to convert manure into energy and reduce their greenhouse gas (GHG) emissions.

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Is pasture-raised beef better for the environment? It sure could be.

Food Politics

But the study delves into a more comprehensive analysis, considering factors beyond direct greenhouse gas emissions. Agricltural Systems: Impacts of soil carbon sequestration on life cycle greenhouse gas emissions in Midwestern USA beef finishing systems. Lower yields (but we overproduce meat anyway). The downside?

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Biochar Is Key to Cascading Benefits in Innovative Carbon Chicken Project

ATTRA

Biochar is created by heating biomass, such as forest waste or animal manure, in a low-oxygen environment—a process known as pyrolysis. The second is an abundance of forest and sawmill waste, which releases greenhouse gasses into the atmosphere if left to decompose.

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Is California giving its methane digesters too much credit?

The Counter

Every year, California dairy farms emit hundreds of thousands of tons of the potent greenhouse gas methane, which gets released when livestock operations pool manure in open-air lagoons. This story was published in partnership with Grist. Such efforts are currently on track to prevent 1.8

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Meet the Poultry Farmer Teaching Others How to Make Regenerative Farming Add Up

Modern Farmer

Industrial farming contributes around 11 percent of total US greenhouse gas emissions, not including the transportation of the food. Transportation contributes around 27 percent of the total greenhouse gas emissions. “I Trees and grass sequester 5-10 times more carbon than grass alone.

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Whose Farm Is More Sustainable? Calculating Farm Sustainability.

DTN

The CO 2 e is used to standardize emissions from all types of greenhouse gases (e.g., The EPA’s definition of CO 2 e explains another way to look at it: “The number of metric tons of CO 2 e with the same global warming potential as one metric ton of another greenhouse gas.”

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Spotlight: Climate-Related Marker Bills for the Upcoming Farm Bill

CalCAN

It would cover the cost of installing equipment and infrastructure for dry scraping manure or separating solids to produce compost for bedding, for application to fields as a substitute for chemical fertilizer, or for sale. Not only will this effort increase hardiness and yields for farmers, but it will also enable the U.S.

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