In the quest to reduce methane emissions by cattle, grazing animals have been left out of the picture thus far. That may be ...

A South Australian business is pioneering a novel approach to battling climate change by selling what it calls eco-friendly ...

Supplementing the diets of grazing beef cows with seaweed in pellet form could cut their methane emissions by almost 40 percent, a new study has found. The seaweed pellets led to this plunge in ...

Methane is a greenhouse gas and, like carbon dioxide, its production has rocketed due to human activities. It comes from oil and gas drilling and from landfills. “But actually the largest source ...

The researchers randomly split 20 cows between four treatments: a high dose of AT; a low dose of this red seaweed; oregano, which also inhibits methane formation; and the control group. They ...

Simple And Sustainable: Feeding Dairy Cows This One Ingredient Could Reduce Methane Emissions By Up To Half As global dairy companies set a new goal to trace and reduce emissions, U.S. dairy ...

Researchers are exploring a new way to feed dairy cows that could help cut down on methane emissions while improving digestion. The new feed supplement, made from flaxseed and pea protein, may ...

A prototype vaccine from ArkeaBio, a US start-up, cut methane emissions by 13 per cent in a first trial involving 10 cows, offering a potential way to reduce the huge climate impact of cattle farming ...

Rice cultivation, surprisingly enough, accounts for another 12 percent of humanity’s global methane emissions. As with cows, the problem is burps — lots and lots of tiny burps.

Livestock account for around 32% of human-caused methane emissions, says the U.N. Environment Program. Cows are pictured on June 15, 2021, in Stevns, Denmark.

Levels of methane have increased particularly quickly since 2020. Livestock account for about 32% of human-caused methane emissions, the U.N. Environment Program says.