Alberta
Montreal urban fish farmers say their Arctic char cuts greenhouse gases and waste
MONTREAL — A warehouse basement in an industrial area of Montreal, near the intersection of two highways, feels about as far from a fish habitat as it gets.
But walk through the doors of Opercule’s self-described “urban fish farm,” and the unmistakable smell of fish fills the air.
After donning rubber boots and lab coats, visitors are greeted with the constant hum of the plant’s filtration system. Inside the dimly lit warehouse basement, thousands of sleek, speckled Arctic char swim in a dozen or so round pools, their fins smoothly breaking the surface or sending up alarmed splashes as they scurry away from people who approach the tanks.
The business is the creation of David Dupaul-Chicoine and Nicolas Paquin, who met each other when they were studying aquaculture in college on Quebec’s Gaspé Peninsula. What began as an experiment raising fish in Dupaul-Chicoine’s garage has turned into a commercial operation that they expect will soon produce between 25 and 30 tonnes of Arctic char per year.
By raising fish on land and in an urban setting, Dupaul-Chicoine and Paquin say they hope to avoid some of the problems associated with open net fish farms, which are suspected by some conservationists of harming wild stock by spreading disease or parasites, or by escaping and interbreeding with them.
“We’re not trying to prove anything, but we’re trying to do things the way we think they should be done,” Dupaul-Chicoine said. “We’re raising fish to sell them and we’re thinking about every little step in the production. The way we deliver, the way everything is done, we try to do it in a more eco-friendly way.”
The business uses a recirculation system that filters ammonia and carbon dioxide from water, which is then reinjected with oxygen and pumped back to the tanks — vastly reducing water use. Their city setting cuts greenhouse gas emissions, as deliveries to restaurants can be done on electric bicycles. As well, they only kill fish once the animals are ordered, reducing waste. They’ve even replaced Styrofoam delivery containers with insulated cardboard, they say.
Arctic char was chosen because it sells for a good price and the animals stay healthy in close quarters.
The only downside on the environmental front, they say, is that the fish plant uses “a lot” of electricity. Their business model, Dupaul-Chicoine said, probably wouldn’t make sense if it ran on coal; luckily for them, however, Quebec has ample cheap and relatively clean hydropower.
The pair say their biggest challenge was obtaining the necessary permits — a process that took them about two years after they started their business in 2019. Because it takes 15 or 16 months for a fish to grow from an egg to market size, their first sales only came at the start of 2023.
An indoor filtration system like theirs also needs maintenance and a constant stream of electricity. Among their most stressful moments was a two-day power outage during an ice storm earlier this year; they worried that their generator would go down and cause them to lose fish.
“You have to make sure you have backups, and backups of the backups,” Dupaul-Chicoine said.
Grant Vandenberg, an aquaculture specialist at Université Laval’s agriculture and food sciences department, says land-based water-recirculation farms have some advantages over net pen farms — which are enclosed cages that float in natural water sources. Land farms eliminate concerns over environmental interactions between wild and farmed fish, and waste is easier to collect and can even be recycled into fertilizer for plants, he said.
However, land-based farms are more expensive to start and operate, and require more labour, machinery and energy than do net pens, Vandenberg said. “I think it would be very difficult for some to be able to compete economically,” he said, noting that consumers have the option to purchase imported fish produced cheaper in other countries or provinces.
Vandenberg said that despite the controversies, fish farming has an important role to play in preventing overfishing of wild stocks. Improving fish-farming technology, he added, is reducing the industry’s environmental impact.
Just as agriculture has largely replaced hunting when it comes to meat, “we have to stop hunting fish as well, and I think the answer is to produce them,” he said.
Fish farming will also improve food sovereignty, Vandenberg said, noting that Quebec — which doesn’t use open-water net pens — produces only seven per cent of the trout it consumes. He said Paquin and Dupaul-Chicoine’s operation in Montreal presents an interesting model because the plant’s proximity to its market reduces shipping costs and ensures fresher fish.
Dupaul-Chicoine and Paquin said it cost about a million dollars to launch their fish farm, which includes a processing facility, and they admit it wouldn’t have been possible without provincial government grants. However, they said they’re pleased with early sales, noting they recently passed the break-even point in terms of operational profitability.
Both said that, so far, they have no regrets. “Before this I had a career as a mechanical engineer and I decided I wanted a change,” Paquin said. “So for me, it’s fun, even though it’s hard.”
Once they’ve proved to investors and themselves that their business model can be successful, they’re hoping to expand into a bigger facility.
This report by The Canadian Press was first published Aug. 13, 2023.
Morgan Lowrie, The Canadian Press
Alberta
Alberta updates TIER system: Businesses can direct compliance payments to on-site technologies
Modernizing TIER to secure tomorrow |
Alberta is seeking to update the Technology Innovation and Emissions Reduction (TIER) system to drive investment at large industrial facilities, helping companies stay competitive and protecting jobs.
This fall, Alberta’s government will introduce updates to the TIER system that would empower Alberta industries to invest in on-site emissions reduction technology that works for their specific businesses. Making Alberta’s highly successful TIER system even more effective and flexible will make industries more globally competitive while maintaining Alberta’s leadership in emissions reductions.
“TIER has always been about Alberta leading the way – proving to the world that it’s possible to increase energy production, grow the economy and lower emissions at the same time. These amendments build on that success by giving industry the certainty and flexibility they need to invest right here at home. We know this work is not finished. We will continue to press the federal government to match Alberta’s leadership with realistic policies and timelines so that together we can keep building an economy that is strong and ready for the future.”
“We are committed to ensuring our industry remains competitive and can once again bring in the capital investment needed to deliver safe, affordable and reliable energy to Canadians and the rest of the world. Enabling them to reinvest their dollars into their own facilities will be good for the environment while growing our economy and creating jobs.”
“TIER has played a critical role in helping Alberta energy be the most responsibly produced energy in the world. These changes will further allow our major energy companies to increase production and finance new world-leading emission reduction efforts consistent with Alberta’s Emissions Reduction and Energy Development Plan.”
Proposed updates to the TIER system include:
- Recognizing on-site emissions reduction investments as a new way for industry to comply with the TIER system in addition to the current options available, which include paying into the TIER fund or buying credits. This would reward companies for investing directly in emissions reduction technology that encourages innovation, supports local jobs and reduces emissions.
- Allowing smaller facilities that currently participate in the TIER system to leave or opt out for 2025 to reduce costs and red tape. Smaller facilities below the regulatory emissions threshold can face disproportionate compliance costs under the TIER system, which is mainly designed for large facilities. This change would help smaller industries save money and redirect resources into emissions reduction investments or other operational improvements for more cost savings. It offers flexibility, especially for small manufacturers and rural operations, which protects jobs across Alberta.
These changes will position Alberta, once again, as a world leader ready to meet the challenges and realities of shifting global markets, increased competition and trade uncertainty.
“We are pleased to see the Government of Alberta is taking steps to improve competitiveness of climate policy. Today’s announcement recognizes industry concerns around competitiveness and signals that the province is moving forward to support emissions reduction in a way that helps companies reduce emissions, compete for investment, and create jobs for Albertans. EPAC believes provinces are best positioned to lead on climate policy, and we look forward to continued work with Alberta.”
“Pathways Alliance appreciates the Government of Alberta’s efforts to support the oil sands industry and protect jobs. Direct investment through the TIER system is expected to encourage continued investment in emission reduction technologies, and advance innovative infrastructure. The oil sands industry looks forward to ongoing work with governments to strengthen global competitiveness and attract investment.”
Alberta’s economy is growing and emissions are declining thanks to the province’s common-sense approach. Alberta’s government will continue to work with industry to protect jobs, strengthen competitiveness and maintain Alberta’s position as the destination of choice for global investment.
Quick facts
- Alberta’s TIER system was established in 2007 and was the first of its kind in North America.
- Currently the TIER system includes about 60 per cent of the province’s total emissions, helping Alberta’s industrial facilities find innovative ways to reduce emissions and invest in technology to stay competitive, save money and create jobs.
- The TIER Regulation requires any facility that emits 100,000 tonnes or more of emissions in a year to meet annual emissions reductions using either a facility-specific or a sector benchmark approach.
- Under the current system, regulated facilities can comply using credits (carbon offsets, emission performance credits or sequestration tonnes) or pay into the TIER fund at $95 per tonne of emissions.
- Sectors regulated under the TIER system include oil and gas, oil sands mining, electricity, forestry, chemicals, fertilizers, minerals, food processing and waste.
- Since 2019, Alberta has invested $1.6 billion from the TIER fund into geothermal, hydrogen, energy storage, methane reduction, carbon capture and other technology projects, reducing approximately 70 million tonnes of emissions by 2030 and supporting about 21,000 jobs across the province.
Related information
President of Treasury Board and Minister of Finance Nate Horner issued the following statement about the ongoing negotiations with TEBA and the ATA:
“After announcing its intention to strike last week, the ATA provided its members with a document titled ‘Talking Points’ for teachers to use when speaking to parents and students about the current bargaining situation.
“The document falsely claims that the Teachers’ Employer Bargaining Association (TEBA) does not have the mandate to ‘negotiate on important issues such as class complexity, class size, support for students.’
“There are also other statements in the document that are misleading and confusing for parents, teachers and most importantly our kids, who are explicitly targeted by these communications.
“To be clear, the only item outstanding between the ATA and TEBA for a new contract is the union’s additional salary demands.
“TEBA’s most recent offer to the ATA included a guarantee to hire 3,000 more teachers over the next three years at a cost of about three-quarters of a billion dollars. This is what the ATA asked for in its previous offer and government’s response met that request. The parties are no longer disputing negotiations on that point.
“The current offer provides a salary increase of at least 12 per cent over four years with more than 95 per cent of teachers receiving more through a market adjustment, and would result in the best deal for teachers in all of Western Canada.
“The information in the ATA document is inaccurate. It intentionally misinforms the public, parents and students. TEBA has been left with no choice but to launch a legal challenge. The Alberta Labour Relations Board received our complaint today, asking the ATA and its president Jason Schilling to immediately retract their false claims and to stop using Alberta’s students and families for leverage in a bargaining dispute.
“The ATA’s leadership and communications strategy targeting families and children with false and misleading claims raises serious ethical concerns. The government must now correct the false narrative the ATA has created.
“I look forward to a speedy resolution of this complaint with the Labour Relations Board. When we have our resolution, we will consider next steps.”
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