Farmers turn to seaweed in attempt to reduce methane emissions from livestock
As the world races to curb climate change, scientists are taking aim at cows, a surprisingly potent source of greenhouse gases. Science correspondent Miles O’Brien traveled from California to Mexico and Australia to explore a bold idea that could make a big impact.
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Links:
PBS NewsHour: https://www.pbs.org/newshour/show/farmers-turn-to-seaweed-in-attempt-to-reduce-methane-emissions-from-livestock#
