In an innovative new dairy barn near Moorefield, the centuries-old practice of composting solid manure is being combined with a new-to-North-America approach to continually agitating liquid manure. On May 12, […] Read more
Tag Archives methane
Continually agitated manure system launches in North America
Irish-developed system installed in new Wellington County dairy barn
Methane reducing additives that work
Herd management remains most important factor
Lemongrass has received media attention of late for its potential to reduce methane emissions in livestock. However, it’s just the latest in a long line of additives being studied. Following […] Read more
Burger King backtracks on lemongrass sass
Inconclusive data and misguided communication makes the company’s latest sustainability campaign a real stinker
If the theme song used by Burger King in a recent ad campaign is cartoonish and hokey, the story behind the campaign is even less believable, livestock nutrition experts say. […] Read more
Tapping into the power of methane
Producing power on a dairy farm increases the complexity of the farm’s facilities and management
Glacier FarmMedia – The owners of Greenholm farms near Embro have created a “circle of agriculture” by adding a biogas digester. The circle helps cycle nutrients throughout the system, tied […] Read more
Quebec ag co-op to power up on dairy cattle manure
About a dozen Quebec dairy farms will be getting their collective manure together next year for the province’s first-ever ag co-operative devoted to renewable natural gas. Coop Agri-Energie Warwick, launched […] Read more
Ontario farmers seeing revenue opportunity in biogas digesters
Renewable natural gas contracts are making new methane capture projects profitable again
Renewable natural gas produced in biogas digesters is emerging as an opportunity for Ontario farmers to capture revenue from waste. Natural gas utilities in British Columbia and Quebec have requested […] Read more
Chemical firm sees strong demand for methane-reducing feed additive
Amsterdam | Reuters — Dutch specialty chemicals company DSM is expecting strong demand for a feed additive which limits the amount of methane burped into the air by cows, its […] Read more
Additive could be a methane game changer
A feed additive that can halve emissions while boosting feed efficiency is now undergoing a large-scale study
There’s pressure on the beef industry to be more sustainable, and some of that pressure falls on scientists like Karen Beauchemin. The Agriculture and Agri-Food Canada ruminant nutritionist and her […] Read more
California to limit pollutants from diesel exhaust to cow gas
Reuters — California on Monday moved to restrict air pollutants from sources as diverse as diesel trucks and cow flatulence, the latest of several efforts in the most populous U.S. […] Read more
Study finds Canadian beef’s GHG footprint shrunk over 30 years
Efficiencies in cattle production and feeding have allowed Canada’s beef industry to produce the same weight in beef as 30 years ago with smaller breeding herds, less land — and […] Read more