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Better Pork Featured Articles

Better Pork magazine is published bimonthly. After each edition is published, we share featured articles online.


Harnessing power from pig poop

Tuesday, June 3, 2014

Methane, once just the enemy of the ozone layer, is now being used as a valuable source of green energy.

A recent story on KSL.com profiled Circle Four Farms, a 75,000-sow operation near Milford, Utah. They produce 3.2 megawatts of energy from their pig manure and sell it to the local municipality. It's enough to power 3,000 homes for a year.

To create the biogas necessary for electricity, pig manure is processed by an anaerobic digester and the resulting methane is burned to produce energy that can be used onsite or sold as a commodity.

Pig poop is a reliable energy source because, as any pig farmer knows, it's never in short supply and is available anytime, not just when the sun shines or the wind blows.

The Ottawa-based Biogas Association's website lists 34 member projects within Ontario, the majority of which are "agricultural biogas, which fit(s) seamlessly into many farming operations."

Their 2013 Canadian Biogas Study says agricultural biogas has the potential to generate 550 megawatts of electricity per year, which would satisfy 2.1 per cent of Canada's natural gas demand while reducing greenhouse gas emissions by 25.5 million tonnes (the equivalent of taking 5,100,000
cars off the road). BP

Current Issue

October 2025

Better Pork Magazine

Farms.com Swine News

Experiencing ag and culture in Portugal and Spain

Wednesday, October 8, 2025

Canadians can experience agriculture and local culture in Europe next year. The Western Stock Growers’ Association (WSGA) has partnered with Leader Tours for an ag and sightseeing tour from Jan. 24 to Feb. 6, 2026. “We’re heading to Spain first,” Lindsye Murfin, executive director of... Read this article online

New Holland IntelliSense Tech Elevates Crop Efficiency

Wednesday, October 8, 2025

The IntelliSense system features a forward-looking sensor mounted at the cab’s center line, allowing the sprayer to assess crop quality up to 50 feet ahead. It operates in two main modes: variable rate application and spot spraying. In variable rate mode, the system uses sunlight... Read this article online

Ag in the House: Sept. 29 – Oct. 3

Tuesday, October 7, 2025

MPs demanded answers about the carbon tax and Russian fertilizer during question periods last week. On Oct. 1, John Barlow, the Alberta Conservative MP for Foothills and the party’s agriculture critic, wanted to know why the government continues to apply carbon taxes to farmers. Prime... Read this article online

New mandate letter for Alberta’s ag minister

Tuesday, October 7, 2025

Alberta’s minister of agriculture and irrigation has new directions from Premier Danielle Smith. Minister RJ Sigurdson received a new mandate letter on Oct. 2 laying out multiple items the premier wants him to focus on going forward. “This mandate is about building opportunity and... Read this article online

Electrifying weeds in P.E.I.

Tuesday, October 7, 2025

An electric shock is defined as a sudden discharge of electricity through a part of the body. Now imagine you’re a weed standing in a field, minding your yield-robbing business when suddenly – zap! That’s what’s going on at AAFC’s Harrington Research Farm in P.E.I. as researchers are... Read this article online

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