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Agriculture accounts for a tenth of total U.S. greenhouse gas emissions, which are a big driver of climate change worldwide. Some farmers in the U.S. are taking on climate change by trying to sink the air’s carbon in the ground.
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A group of scientists, including Iowa State University researchers, used chemistry to convert the powerful greenhouse gas methane into safer chemicals…
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Cow guts are quite the factory. Grass goes in, microbes help break it down and make hydrogen, then other microbes start converting it to another gas. In...
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The food you throw out every day might be contributing to greenhouse gas emissions. The U.S. Department of Agriculture estimates about one-third of all…
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As agriculture intensified in the 20th century, summers in the Midwest became wetter and cooler. An MIT study published this month looked at whether…