One Answer to Cutting Potent Cow Emissions Is Awaiting EU Nod

One of the most promising solutions for cleaning up cow burps, a major contributor to global emissions, could be ready for sale in Europe within two years.

Dutch nutrition companyRoyal DSM NV has developed a feed additive that curbs methane produced by cattle, and expects to obtain approval from European Union authorities by the end of next year, paving the way for sales to start in 2022. The supplement, known as Bovaer and part of the company’s “Project Clean Cow,” has been shown to cut methane emissions by about 30%.

Bishkek, KyrgyzstanMost polluted air today, in sensor range +0.​85° C Oct. 2020 increase in global temperature vs. 1900s average

50,​820 Million metric tons of greenhouse emissions, most recent annual data

$69.​9B Renewable power investment worldwide in Q2 2020 0 6 5 4 3 2 0 3 2 1 0 9 0 6 5 4 3 2 .0 4 3 2 1 0 0 9 8 7 6 5 0 1 0 9 8 7 0 7 6 5 4 3 0 6 5 4 3 2 0 3 2 1 0 9 Parts per million CO2 in the atmosphere -15.​37% Today’s arctic ice area vs. historic average 0 3 2 1 0 9 ,0 0 9 8 7 6 0 3 2 1 0 9 0 2 1 0 9 8 Soccer pitches of forest lost this hour, most recent data 42% Carbon-free net power in the U.S., most recent data

Meat and dairy producers are under pressure to go greener as raising animals accounts for about 15% of global emissions, with methane about 30 times more potent than carbon dioxide. Researchers and companies are exploring a range of solutions, including breeding ‘climate-smart’ cattle and masks for cows. Still, there’s a long wait due to testing and obtaining regulatory approval.

“While the regulatory process is a bit long, what we’ve seen is that the background is getting more supportive for something like Bovaer,” Geraldine Matchett, DSM’s co-chief executive officer, said in an interview. “Europe is starting to really think about how to include the agricultural space” in goals to cutemissions targets, she said.

READ: These Face Masks for Cows Have Nothing to Do With Coronavirus

DSM’s Bovaer supplement doesn’t affect a cow’s diet and has undergone 42 trials on more than 10,000 animals, receiving 35 peer reviews, Matchett said. The World Resources Institute, a Washington-based environmental think tank, last year singled out Bovaer as one of the 10breakthrough technologies that can help feed the world without destroying it.

Heerlen, Netherlands-based DSM previouslyexpected sales in Europe to start as early this year. It’s also trying to get approval in New Zealand and the U.S., though the wait will take longer. The product has attracted “a lot of interest” from dairy companies, Matchett said.

“There is still an increasing demand for animal based protein,” she said. “What we’re looking at is how do you make these proteins less environmentally damaging while providing nutritional benefits to people.”

More from DSM:

  • It’s developing a newcanola protein for meat and dairy alternatives, which should go on sale in 2022.
  • The company has seen increased demand for dietary supplements and from companies seeking to add micronutrients to their products.
  • There’s “renewed interest and acknowledgment that nutrition plays a critical role in maintaining a basic healthy population that can also reduce the cost of health care,” Matchett said. “There is a lot more dialog going on than there was a couple of years ago.”

— With assistance by Ellen Proper

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