Friday, September 26, 2025
Tuesday, September 16, 2025
First Nations transition from salmon fishing to salmon farming
Economic development meets Indigenous reconciliation
Diversity in the west coast seafood sector includes salmon farms, it is an achievement of which Canadians can be justly proud, especially regarding the First Nations factor in west coast salmon farming. Economic development meets Indigenous reconciliation through salmon farming and Indigenous communities on the west coast are working with Canada in a tremendous show of unity to the country, and the world.
Sunday, September 14, 2025
Tuesday, September 9, 2025
Downtown Eastside Vancouver - crime and drugs . . .
. . . pay in premature death
Did you sign your organ donor card?
The Downtown Eastside (DES) is a neighbourhood in Vancouver, B.C., with a reputation for the most poverty-stricken and crime-ridden streets in North America, and the DES comes by the reputation honestly. The area is carefully policed and closely surveilled but it's strictly a matter of containment. The causes of poverty and crime are examined as often as the poverty and crime are disparaged and wished away.
Friday, August 22, 2025
Indian Act passed in 1886 by Liberal government of Alexander Mackenzie
There are 122 sections, and insults, theft, and imprisonment begins at the beginning . . . . "Section 2 (1) (Definitions) In this Act, "band" means a body of Indians (a) for whose use and benefit in common, lands, the legal title to which is . . . . " under the aegis not of the First Nation people).
Wednesday, August 20, 2025
The agriculture of farmed salmon
The agriculture of salmon delivers pathogen-free, genetically-consistent farm animals produced on a scientific basis, as food safe as you get from any farms in the world.
As a matter of fact, the science of agriculture is humanity's first science, after first aid, one presumes. It would be humanity's move toward civilization.
The agriculture of fish is no less of a move toward living in civilization than agriculture of wheat, or canola. This is a move toward food security and better health, considering the scientific standards applied to the production of these animals.
If there wasn't a hidden agenda, somewhere, this reality would not be in dispute.
How much more destruction of the ocean environment results from overfishing? Entire ecosystems will collapse if humanity over fishes the oceans.In relation to the true nature of issues, the world's environment as impacted by agriculture is nothing compared to the plunder of resources.
Thursday, August 14, 2025
The first discovery Cook made on Vancouver Island was slavery
Thursday, June 5, 2025
Operations up but planting numbers down; PLUS Introducing The Cache, WFCA Bulletin Board
Wait for the sign: an auspicious portent last year over a planting camp near Burns Lake. 2025, so far, is going well, according to field reports. Photo LL. WFCA.CA
If things continue to go smoothly, these refrigerated warehouses will be mostly empty by the summer solstice. Summer hot-lift planting usually begins again around July.
This year’s provincial planting volume is down about 60-million from the 2020 +300-million estimated to be the sector’s full capacity.
That reduction in work for the overall seasonal labour force of approximately 7000 has been hardest on new recruits with only half of the usual thousand or so rookies hired, according to anecdotal reports.
New First Aid regulations seem to be working with both contractors and WorkSafeBC figuring out what they mean in practice. Alberta’s planting at ~100-million has not been affected like the BC program allowing some BC planters to continue to cross the Cordillera for the summer planting east of here.
No contractors are shorthanded with some reporting more returnees due to stunted prospects in other parts of the work economy. Drought remains a concern due to the lower snowpack levels with accounts of the last of the snow on blocks, in some places, seeming to sublimate.
Anticipated wetter weather fronts this month may offer some relief. But continental long-range forecasts say things will heat up across the country to above normal later this spring and summer. As we go to press, crews are waiting out wildfire activity in Manitoba related to a recent heat wave.
The Cache traffics in resource materials, job postings, and lately expert advice on First Aid, employment standards, and career and occupational paths.
Following the launch last March of an online Job board at The Cache, the industry website has continued to grow with a new “Ask an Expert” section to answer questions posed by workers. The Job Board provides a method of posting work opportunities outside the channels of conventional social media.
The Cache is not intended to replace existing social media on Meta (Facebook) or Reddit, but instead it is designed to work in parallel and provide a forum for employers and employees that choose to avoid other media. Moving forward, The Cache will also provide a hub for online training opportunities, career development mapping, and other resources for people seeking to learn about silviculture work or advance their careers in the field.
Posting jobs on The Cache is free, and job ads and links to The Cache are shared across other social media platforms to broaden the audience. With the primary recruitment pool for silviculture comprising young people between the ages of 18 and 25,
The Cache fills an important space in the industry social media strategy. The Cache will also provide an important means of centralizing and increasing access to training as the industry adapts its workforce and skill sets to deal with changing industry needs, new hazards associated with climate change, and shifts in economic conditions and workforce composition.
Article reprinted from WFCA Round-Up May 2025
Wednesday, June 4, 2025
Friday, May 23, 2025
Flatlined aquaculture production and a small fragment of west coast potential
May 20, 2025
To: Federal and Provincial Ministers of Agriculture and Fisheries
Dear Ministers:
On behalf of Canada’s seafood farming community, we thank you for your work and your commitment to your provinces and to Canada. As leaders in the aquaculture sector, we commit ourselves to working with you to create lasting value and flourishing communities through our sector across Canada.
The future of seafood development in Canada and across the world is dependent on human ingenuity to find new ways to responsibly create value from our oceans, to innovate to produce more, secure and affordable seafood to support Canadians and the world.
We have a special responsibility in Canada with some of the greatest biophysical capacity on the planet. With highly skilled people, and many coastal communities waiting for new opportunities and renewal, precision farming of our waters is a unique blessing for Canada.
It is time to move beyond Canada’s mediocre performance. For over twenty years Canada has Flatlined in aquaculture production growth while using only a small fragment of our potential. We need a new vision and government leadership to support us to the next level of production and excellence in aquaculture production. You are the leaders that can and must be bold to achieve this.
We ask you to undertake a pathway that allows for a new approach to aquaculture development in Canada. We propose the following areas of action to you as the foundations for a new springtime in seafood development and coastal community revitalization.
1) Science Must Be the Foundation
Science must be re-established as foundational for aquaculture development. A re-commitment to objective scientific advice as the foundation for policy decisions is necessary. All human activity has some degree of environmental risk, and there is no such thing as zero risk. Putting off economic development risks the health of people, families and communities. Governments must be clear on acceptable levels of environmental risk to make predictable and reasonable decisions for project development.
2) The BC “Open Net Pen” Ban Must Be Removed
The 2024 federal decision to ban salmon farming net pens by 2029 is scientifically, economically and technologically irresponsible. It has cast an investment chill on all of Canada and we are seeing its negative influence around the world. As salmon farming investment decisions in BC for 2029 are approaching quickly, the ban must be removed urgently in favour of a clear performance-based pathway that establishes stabilization, future growth and attracts investment in innovation and new technologies.
3) Agriculture and Agri-Food Canada (AAFC) Must be the Federal Aquaculture Champion
DFO is a regulator and habitat protector. It is not equipped to support a modern, growth-oriented farming sector. It is time for a change. AAFC must be named the lead federal department for sector development, while DFO and CFIA continue to be regulators of the sector. Aquaculture must finally be included in federal legislation as a farming activity consistent with international definitions.
4) Modernize Shellfish Sector Management and Risk Supports
The shellfish aquaculture sector holds significant economic, environmental, and food security potential across Canada. However, its growth is constrained by outdated federal oversight, particularly under the Canadian Shellfish Sanitation Program (CSSP), and by the sector’s exclusion from essential risk management tools available to other forms of food production. A modernized approach is needed — one that ensures effective, coordinated delivery of public health protections while also enabling access to government-industry programs that provide stability and resilience for producers.
To move this forward, we request federal support for a pilot crop insurance program for shellfish aquaculture in Prince Edward Island, with the goal of informing a national approach to business risk management program access for shellfish farmers in all producing provinces.
We ask you: provide a positive signal that aquaculture is an important part of Canada’s future and together begin building a united vision for this future.
For our part, we will increase our efforts to build public trust and constantly improve our practices. We can together build a sector that leads the world with job creation, skilled workers, Indigenous economic and reconciliation opportunities, low-carbon, healthy and affordable home-grown protein production, and renewed coastal communities
This is an exciting time and challenge. The time is now for positive and lasting change to benefit your provinces and all of Canada.
Sincerely,
Friday, May 2, 2025
Impacts of the Draft Transition Plan for B.C. Salmon Farms
Science cannot convince everyone. Take the Science of agriculture. It's probably the first science. But on Canada's west coast where a tidy salmon farm industry produces beautiful pathogen-free fresh daily, and activists stop the food safe year round scientific product for a gamey, wormy, unpredictable seasonal unsustainable invasion into nature's preserve.
"Going directly to a ban by 2029 will result in significant long-term negative socio-economic impacts in British Columbia and Canada. It will reverse and harm once positive Indigenous economic development and reconciliation efforts and severely impact employment in areas with a history of underemployment. An unjustified ban and push to unproven technology on salmon farming in B.C. will reduce Canadian agri-food production by 400 million healthy meals per year, eliminate B.C.’s top agri-food export, destroy 4,560 jobs, and cost Canadian taxpayers at least $9 billion."
VISIT:
Monday, December 16, 2024
BC Salmon Farmers Concerned About Fiscal Update:
Thursday, February 1, 2024
Anti-salmon farming radio ad removed for false advertising
CAMPBELL RIVER, BC – The BC Salmon Farmers Association (BCSFA) expresses gratitude to Pattison Media for taking swift action to stop airing a factually incorrect radio advertisement by Wild First, an anti-salmon farming organization.
In the advertisement, Wild First claimed that wild Pacific salmon are “on the brink of extinction.” This sensationalist claim is false, with recent research and peer-reviewed studies confirming a record-high abundance of wild Pacific salmon in the ocean since recorded history. The advertisement then called for the removal of ocean salmon farms to protect wild Pacific salmon.
“False advertisements by Wild First mislead the public, particularly consumers who rely on accurate information to make informed choices about their food,” says Brian Kingzett, Executive Director of the BCSFA. “The spread of this misinformation undermines the significant contributions salmon farming provides to our communities, economy, and environment and is unfair to the hardworking professionals who contribute to this sector.”
Salmon farming plays a vital role in supplying a healthy and sustainable protein to consumers worldwide. British Columbia's salmon farmers are recognized globally through the Coller FAIRR Protein Producer Index for their commitment to sustainability and responsible aquaculture practices. They adhere to stringent regulations and follow best management practices to ensure the well-being of their fish, wild Pacific salmon, the surrounding marine environment, and the communities in which they operate. Canada's best science and multiple commissions and federal studies continue to support that farming salmon does not present more than minimal risk to wild Pacific salmon.
This is not the first time Wild First advertisements have been removed due to false information. The Canadian Aquaculture Industry Alliance (CAIA) recently announced that Wild First’s anti-salmon farming billboards around Ottawa were removed due to false advertising. CTV News Vancouver also removed a news segment with anti-salmon farming advocates that contained false information, after the BCSFA filed an official complaint
“The continued spread of misinformation by Wild First and other anti-salmon farming organizations emphasizes the need for responsible advocacy based on facts and science,” says Kingzett. “We commend Pattison Media for their commitment to promoting accurate information and ensuring that false advertising is promptly removed.”
The BCSFA remains committed to promoting accurate and science-based information regarding salmon farming. We urge the public to seek reliable sources and engage in open dialogue to better understand the benefits and sustainable practices of this vital sector.
ABOUT THE BC SALMON FARMERS ASSOCIATION
BC salmon farmers are committed to reconciliation, and all farms operating in BC are currently done in agreement, negotiation, or established partnerships with First Nations in whose territories we operate. These agreements are founded upon recognizing First Nations’ right to exercise jurisdiction over the land, resources, and waters within their territories.
Farm-raised salmon generates over $1.2 billion for the provincial economy supporting thousands of jobs. Additionally, farm-raised salmon provides a nutritious and sustainably produced protein with a low carbon footprint that contributes to Canada’s food security and Blue Economy.
The BC Salmon Farmers Association represents over 60 businesses and organizations throughout the value chain of finfish aquaculture in BC. Our members account for over 95% of the annual provincial harvest of farm-raised salmon in British Columbia.
For more information, visit bcsalmonfarmers.ca.
Tuesday, November 28, 2023
Coastal Indigenous release plan for sustainable Canadian salmon farming
ANISHINABE ALGONQUIN TERRITORY/OTTAWA, ON -- Coastal First Nations from British Columbia came to Parliament Hill today to release a new, positive plan for modern, sustainable, in-ocean salmon farming in their traditional territories.
The Coalition of First Nations for Finfish Stewardship (FNFFS) has developed a Nations-led, science-backed, and industry supported plan for salmon aquaculture that is responsible, realistic, and achievable, and will drive the following five outcomes for their rural communities:
- Wild salmon revitalization
- Economic Reconciliation
- An Indigenous-led Blue Economy
- Social and ecological well-being for their territories and communities
- Food security and affordability for their communities and all Canadians
“As conservationists, our coastal Nations have travelled thousands of kilometres to Parliament Hill to present a solution to what’s been a divisive issue in BC: a real, achievable plan for salmon farming that enables our remote communities to continue to thrive socially, economically, and culturally while working to revitalize wild salmon,” says Dallas Smith, spokesperson for the Coalition.
“We have proven we can be both salmon stewards and salmon farmers in our sovereign territories, and by asserting our rights and title with this comprehensive plan, we fully intend to lead this process to achieve what’s best for our communities,” Smith adds.
Nations that participate in the Coalition span from western and central Vancouver Island to BC’s central coast. They have been working alongside the Department of Fisheries, Oceans and the Canadian Coast Guard (DFO) and the Province of British Columbia to develop a framework for the modernization of salmon farming in their traditional waters.
The plan announced today ensures that the future of salmon farming in BC is led by the Nations in whose territories the farms operate, while retaining good, sustainable, year-round jobs and building economic and scientific capacity in Indigenous communities. It also integrates the vision for a new Indigenous Centre for Aquatic Health Sciences (iCAHS) based in Campbell River, BC.
“Because of the work and dignity that comes with the salmon farming industry, we have had no suicides in my community of Klemtu for the past 18 years. Think about that,” says Isaiah Robinson, Deputy Chief Councillor for Kitasoo Xai’xais Nation, located 800 km north of Vancouver, on the Central Coast. “My community now has 99 per cent employment and 51% of our income comes from the salmon farming sector. It makes no sense to shut it down. There is no industry that can fill that space.”
With 40% of the fish farms in BC closed in recent years, nearly 400 jobs have already been lost, small businesses have been impacted, and food bank lines are longer in communities like Port Hardy on Northern Vancouver Island. Considering the impact on remote communities, any further decision-making regarding the future of the sector must be done so with Rightsholder Nations at the table, and with their communities top of mind, says Smith.
“With new technology and best practices, and the guardianship and monitoring of our Nations, the salmon farming industry is even more modern than it was 10 or even five years ago. Salmon farmers have innovated far more quickly than any other industry I work with, and at our request,” adds Smith, “But our Nations want to keep working with the industry to truly elevate the potential of our rich marine spaces. To do that, we need the government to also partner with us sit together at the table to implement this plan for modern, sustainable, in-ocean salmon farming that provides a realistic solution for our Nations.”
“If Canada is going to walk the talk on true reconciliation, I think every Canadian would agree that the future of modern salmon farming in BC must be shaped by the coastal First Nations in whose territories the farms are located.”
The FNFFS plan titled, “Indigenous-led Finfish Aquaculture Transition Framework” has been delivered to new DFO Minister Diane Lebouthillier last week, and requires specific commitments to succeed, including:
Government investment in territory-specific Indigenous-led science, technology, and stewardship.
Greater investment and broader, territory-specific siting and implementation of new barrier and monitoring technologies.
The completion of social and economic impact studies in First Nations communities to understand the significance of the presence of the modern salmon-farming sector.
Greater trust and transparency in data-sharing between DFO, industry, ENGOs and First Nations.
The creation of a new Indigenous Centre for Aquatic Health Sciences (ICAHS) in Campbell River to unite western science and Traditional Knowledge in modern scientific methods, as well as provide a coastal training centre for Guardian Watchmen and scientific capacity building for Indigenous communities.
The immediate renewal of long-term salmon farm licensing (9 years) for investment security and growth.
info@firstnationsforfinfish.ca
Tuesday, March 7, 2023
BC Indigenous Coalition lobbies Ottawa on the salmon farm industry
OTTAWA -- Chris Roberts, elected chief councillor, Wei Wai Kum First Nation, based out of Campbell River, on Vancouver Island, in coastal British Columbia, spoke in Ottawa today.
"It's through our rights and title that we must have a say on how, if and what kind of salmon farming can take place in our territories, in our backyards, where we have lived for millenia.
"After the disrespectful and damaging decisions to close salmon farms in my territory the Laichwiltach People, in the Discovery Island without proper consent of the rights holders, we at the coalition can no longer trust that the minister Murray can deliver a thoughtful, unbiased transition plan for the remaining salmon in our sovereign territories.
"That is very worrisome as I stand here with my brothers and sisters . . .
"We as First Nations, we are the original environmentalists, not the fancy downtown activists that you hear about.
"Our people have been looking after wild salmon for thousands of years, and we continue to do so through our guardian programs and our monitors, and we will continue to do so.
"People 5,000 km away will not be making political activist driven decisions for ancient nations that have been stewards of our lands and waters and resources, since time immemorial.
"Now we know there are divergent views on salmon farming among First Nations on the coast of British Columbia. And that's their right. But it's also our right as First Nations to be able to say, YES.
"If a nation can say no to a resource extraction development activity in their territory, they should be able to say yes. And that's because it's done on their terms, on terms that are set out by the laws and traditions of our people.
"Those laws and traditions guide how business is carried out and how things are to be monitored properly.
"This enduring stewardship obligation that I talk about is bestowed to all of us by the Creator of the territories that we call our home, all across Turtle Island.
"And we must respect each other as sovereign nations, and trust in each other that we will uphold those. And when we disagree, we should come together nation-to-nation to talk about our difference of opinion to find areas of compromise, and to seek to understand how we might be able to move forward collaboratively.
"The DFO minister Murray's decision to close all salmon farms in the Discovery Islands, against the wishes of the right's holder nations, in our case the Laichwiltach people, has set a dangerous precedent.
"Not only does it mean that the rest of the transition planning process for the sector is unstable, it threatens salmon farm operations in the rest of the territories where the nations want those farms to operate.
"More importantly, her decision has threatened rights holder First Nations ability to pursue their self-determination, and their right to economic reconciliation by allowing outside influences to make decisions in our territories.
"Just a little bit more about the proposal that was put forward from the Laichwiltach Nations, we were seeking to understand what the impacts are, every sector, every single activity in our territories have an impact, and it's our responsibility to understand what those are, to determine if we can come to grips with it and manage them in a way that is sustainable, and in keeping with our true values and traditions.
"It's really sad that our proposal was unaccepted, because it's a lost opportunity. The opportunity that existed was to advance our guardian watchmen programs, our fisheries stewardship technicians, to directly participate in the research and monitoring to evaluate the impact from salmon farming on the environment and on wild salmon.
"I am not going to deny those exist, but as we talk about a transition, as this government likes to call it, we wanted to be on the front lines of what that would be, to embrace new innovations and the possibility of new technologies that could be implemented to reduce or eliminate the risks to wild salmon.
"And the fact that our proposal was disregarded is troubling. It sends a signal that I don't know if there was ever a genuine interest in supporting a transition.
"And so to just kind of mandate something to land-based in this case, it doesn't make sense to me, because there's a lot of evidence and investment across the world where this has been attempted, and maybe it will be figured out one day, but if we talk about a transition and going towards something better, we have to embrace and work with what we have now.
"To try and flick it off like a switch I think it flies in the face of what is required to have investment in research and development and bring new innovations.
"So we call on Prime Minister Trudeau to pass a critical file on to more responsible and unbiased minister to complete. We strongly recommend the minister of Indigenous Affairs and Reconciliation, the Hon Mark Miller, for this job.
"We are also fathers and mothers, grandmothers, grandfathers, like you, who want to see our families succeed and communities thrive and have a promising future.
"Like you, we want our people to have good jobs, and like you we want everyone to be able to afford healthy food and put food on their tables for their families.
"The government of Canada is on a dangerous track, with policy decisions to close sustainable farming in our waters. They are suggesting that we grow Canadian salmon on land, even the B.C. government says it's not feasible, and at this point in time it does not make sense.
"We have with us, an example here, the salmon that you see, it was not grown in Canadian waters, where it could have been or should have been. It was not grown in any of our territories, where it could have been and should have been.
"It was not processed by workers in the community of Klemtu of the Kitasoo/Xai'Xais, or the community of Port Hardy on north Vancouver Island, because Minster Murray has severely impacted the production of the salmon farming industry by closing down farms in our territory, and we're concerned of the track that might continue on with the rest of the coast.
"The piece of salmon was flown all the way from Norway or Chile, thousands of kilometres away, and when you think about the net effect and of citizens of the planet that we care for, of climate change, and carbon emissions, how is that sustainable?
"And because of decisions by Minister Joyce Murray, this costs you and your family more on your grocery bills to put this healthy meal on your table for your family.
"I'm not sure what the price of it says, but I think, uh, yikes!" he looks at the label on the package, "It's $55 for this slab of salmon, something that would have previously costed around $30.
"And this piece of salmon is going to become even more unaffordable for you and your families if these decisions continue, not only because it's imported from far away, but because we no longer have the jobs of farming salmon in the communities.
"And we have also been fishing nations, it's engrained in my blood for several generations. But we are also salmon farming nations as we stand here together, and we are coastal nations.
"And we should have the right to say what happens in our territory.
"This is an important job that we have, and I am reminded by some of my Elders and people in my community that often have a difficult time coming to grips with various industries, because of their perceived impact, but when we talk about it, we're reminded that, as newcomers came to our territories, balance has been disrupted from day one, and we have constantly had to adapt to changing times.
"A lot of the things that are being sought to protect are the commercial salmon industry, which I am proud of my family's participation for many years, but an industrial full scale commercial fishery on the whole coast of British Columbia with countless canneries dotting the coastline, that was not our way as a people, but we were participants in that and we embraced it.
"Unfortunately, our rights to make decisions on how that fishery would be managed were not recognized early enough and we are suffering the consequences of a vast reduction of salmon on the coast.
"So when we look at a new industry like salmon farming, we're also meeting it head on, embracing it for the opportunity that it could be, and ensuring that things are happening on our terms.
"And that's very important because each nation is distinct and unique, and have their own set of laws and values that must be upheld, for this industry to continue."
Thursday, February 2, 2023
What about reforestation by drones?
Don't put away shovels yet
A man named Jack Walters designed a propellant system to shoot seedlings into the forest floor. It's a process that can be seen in nature. Natu
re does it in mangrove seeds that sprout into plants and literally plant themselves by an aerial process into the mud below by falling. But dropping living seedlings into a slash pile on a clear cut will not penetrate to the soil.
Aerial broadcasting of seeds is done in Australia on sites where the surface has been burned off, and these are distributed by small plane or helicopter. They drop seeds, or drop pelletized seeds, or drop pellitized germinated seeds, depending on the soil conditions, and now they are firing pellitized germinated seeds into the ground.
Seeding drones are used to spread 40,000 seeds a day in bushfire areas in Australia.
A company called Droneseed USA uses drones with LIDAR (an acronym of "light detection and ranging" or "laser imaging, detection, and ranging". LIDAR is a method for determining ranges by targeting an object or a surface with a laser https://en.wikipedia.org/wiki/Lidar) and aerial imagery into post wildfire landscapes for analyzing soil quality and determining which seeds go where. These methods over-use seeds.
Dendra Systems says they can spread millions of seeds in a few hours, and predict the planting of 500 billion trees by 2060: 120 seedpods per minute, pre-germinated seeds, using pressurized air.
AirSeed Technologies, efficient at post planting surveys. They can go back and survey for re-seeding and predict planting 100 million trees by 2024.
Looking at all these possibilities, however, planting a seed doesn't mean planting a tree.
FlashForest claims 1 billion trees by 2028, operating in B.C., Alberta, and Ontario. The company is using drones on post-burn sites, post-harvest sites, and grassy areas. It seems the post-burn sites are best and high severity burn sites are the best sites for drones.
Timing is everything in these planting operations, which now operate earlier in the season, depending on weather. They have been successful in areas with reasonably high precipitation. Wet summers are better.
Grassy areas are not effective, grass competes too successfully with the tree seeds, so they use pellets, and collect significant quantities of wild seeds, which seeds are then encased in a mixture (proprietary) in encasements, including moisture retention material. The germination rate is quite high, said Innes.
Drones are constantly improving, and the technology of drones tends to be evolving rapidly, with planting capacity increasing progressively at a rate of 1000 percent capacity growth over the past couple of years. They can distribute 100,000 seed pods per day depending on number of drones deployed.
Planting drones now carry LIDAR and other technology. Early drones had smaller capacity, 80 pods, now they have the capacity for a million pods per day using three operational drones. The pods are fired into the ground, velocity and height are variables. Current drones fly high, but in the future the drones will fly lower with obstacle avoidance technology.
They geolocate every pod fired. Germination success is closely monitored by surveys. Top-up flights will be undertaken at sites with low success rates. The goal is to produce growth out of 20 percent of the seed, wasting 4 out of 5.
The question is, will drones replace tree planters?
Drones are cheaper and faster and do replacement planting both faster and easier, but mortality rates are higher. Drones can work in areas where tree planters have problems, steep sites, high bug areas, and sites with health issues like fire areas with ash. There are sites in Alberta where drones are operating in the north because it's hard for tree planters to get in there.
Drones are catching up and AI is moving things ahead, LIDAR on drones is one of the amazing advancements. The pellets and germination success rates are improving. But there will always be room for tree planters, says Innes.
Tree planting involves intuitive practices by planters, and these sensitivities are being emphasized by drone companies. Drones are dropping seeds obtained from the wild, while in tree planting, improved seed stock comes from nurseries. Two hundred kilos of wild seeds were collected by FlashForest this year. There is no apparent problems with seed supply at present. B.C. has seed zones, and A class seed is expensive. Seed lines up with the area being planted and seed transfer rules apply to drone planters just as they do to tree planters. "We need to make sure the seed rules are being followed." Wastage could be an issue while trees produce huge volumes of seeds.
It will become a numbers game, and drones will reforest areas affordably that might not be planted otherwise. Furthermore, tree planters will be drone pilots.
Optimium sites for drones are post fire sites, whereas cut sites are less drone worthy with all the slash impeding successful seed placements. "Drones could still surprise us," says John Betts, "but don't turn in your shovels just yet, planters."
Tuesday, February 8, 2022
Made-in-BC Semi-closed System Installed at Grieg Seafood BC Farms in Esperanza Inlet
After trialing a made-in-BC semi-closed technology solution at its farms off the Sunshine Coast region, Grieg Seafood BC Ltd. (Grieg) has announced it will be proceeding with the installation of these semi-closed system at all three of its farms in Esperanza Inlet, off the west coast of Vancouver Island.
The new CO2L Flow system (pronounced Cool Flow) is a form of semi-closed containment, which allows for farmers to raise or lower custom designed farm enclosures – ensuring the farmed fish benefit from natural ocean conditions, while also providing protection for wild salmon. The system has been used successfully to rear several generations of fish at Grieg’s farms in the Sunshine Coast region.
In all the trials, farmers noted better growth, lower mortality, better feed conversion rates (meaning the fish are more effective at converting feed into growth), and most significantly - a dramatic reduction in the need for sea lice treatments.
“As a company, we are always looking for ways to improve our operations, and this includes transitioning from standard farming equipment, to new, cutting-edge technology aimed at reducing potential impacts from our operations. This new system utilizes retractable barriers, which are capable of being lowered to 15 metres, fully encapsulating the sides of the farm. This has several benefits, including preventing the lateral interaction of wild and farmed salmon populations, providing protection for farmed populations from harmful algae, and allowing our farmers to better control water quality in the system using a unique aeration technology,” says Rocky Boschman, Managing Director for Grieg Seafood BC Ltd.
“As ocean-based farmers, one of the most common questions or concerns we hear is regarding sea lice, and the transfer of lice between wild and farmed populations. The CO2 L Flow system with its barrier protection has resulted in drastically reduced sea lice numbers on the farmed population, which in turn reduces the need for us to treat. During the trial period at our west coast site, we were able to keep sea lice levels so low that the fish did not require treatment for lice. Overall, we are pleased with the results and there is no denying that this new system represents a transition towards what in-ocean farms can one day become.”
What sets this system apart from others is the use of local knowledge, and on-the-ground learning to guide the development of a system which would work in partnership with nature to address challenges.
“I have been farming in these waters for over 30 years. In that time, I have learned that nature is the best engineer. If you want to find a solution, you need to work with the ocean and the natural conditions. So, when we started looking at how we could adapt semi-closed technology into our operations, we looked first and foremost to the oceans’ naturally occurring deep, clean water as a guide,“ says Dean Trethewey, Seawater Production, Certifications and Regulatory Director.
“The CO2L Flow Max system has taken some tried and true technology, such as sea lice curtains, and paired them with cutting edge aeration technology, to create a completely new system. During sensitive wild salmon migration periods or times when we know there is harmful algae in the region, we can lower the barriers on the farm, forming a barrier between the wild salmon and the farmed population, this prevents lateral interaction, and significantly reduces the transmission of sea lice between the populations. The barriers can be fully lifted outside of these periods, allowing the farmed fish to benefit from natural ocean conditions, temperatures, currents, and oxygen levels.”
To bring this technology to life, Grieg relied on the expertise, knowledge and successful collaboration with several Vancouver Island based technology and services companies – like CPI Equipment and Poseidon Ocean Systems. A leading international oxygen solution company, Oxzo Technologies, was also involved in the creation of some components for the system.
Although the system has shown amazing results in initial trials, Grieg continues to look for ways to improve the system to help further reduce any potential impacts from its operations.
“As a company, we will continue to look for ways in which we can innovate and continue to improve our operations. Currently, the new system already has tremendous benefits through the elimination of lateral interaction between wild and farmed populations and provides both welfare and performance benefits for our farmed salmon – but it doesn’t collect solid waste which is the next opportunity we want to address. We are continuing to look for solutions that will support the recovery of solid waste and ways in which it could be used for some type of value-add product like fertilizer or soil enrichment,” added Boschman. “We will continue to look to nature, local technology, and our farmers to help provide us with solutions as we continue to innovate, transition and improve.”
The system will be installed at all three farms in Esperanza Inlet (Lutes Creek farm, Steamer Point farm and the Esperanza farm) in time for the outmigration of juvenile wild salmon in early 2023.
CO2L Flow system quick facts and additional Information:
• Grieg Seafood launched the first trial of the system in 2019
• Since then, three pilot cycles of fish have been raised in the system
• Overall, fish raised in the system see an average increase of 40 per cent in growth, a 19 per cent (19%) increase in survival, and a 13 per cent (13%) improvement in feed conversion ratio (FCR)
• The system uses retractable barriers to ensure there is no lateral transmission between wild and farmed salmon populations – which is important during the critical in and out wild salmon migration periods
• During periods when the barriers are down, the system uses an innovative, cutting-edge oxygen technology, to address low-oxygen levels within the farm system - helping to ensure the welfare of the farmed population
• To date, Grieg Seafood BC has seen a dramatic reduction in the frequency or need to treat farmed populations within the system for sea lice
• The system is unique in that it can be adapted to fit existing Grieg Seafood farm sites
• The system is sourced and built locally, contributing to the local economy and supporting the development of innovation and technology on North Vancouver Island
• Moving forward, Grieg Seafood will continue to look for ways to collect solid waste for value added products such as fertilizer or enriched soils
Kris McNichol, President, CPI Equipment Inc., says, “CPI Equipment Inc. is proud to partner with Grieg Seafood BC on their full-scale CO2L Flow semi-closed system in 2022. Over the past two years, CPI has worked diligently with Grieg Seafood on trials to improve the efficiency of oxygen transfer to seawater in their sea pens by using CPI’s ODiN Aerations system in conjunction with Moleaer’s nanotechnology. By achieving a greater supply of water quality within the semi-closed environment, we have been able to support the creation of a new ocean-based system. Working with our customers for over 20 years and striving to develop better technology within the aquaculture market both locally and internationally is an important part of our company's success. The knowledge-sharing and teamwork between Grieg Seafood and CPI Equipment shows how people, ideas, and new technology can collaborate to meet the needs of aquaculture for the future.
Heather Clarke, Co-Founder, Poseidon Ocean Systems, says, “When we were first approached by Grieg Seafood to collaborate on the new semi-closed technology they were developing, we jumped at the opportunity as this project will not only provide solutions to global problems, but also addresses some of the biggest challenges faced by the industry in terms of sea lice, algae, and improved conditions within the farm system. Poseidon is a Campbell River based company, which was founded only six years ago. Because of the vision of industry leaders like Grieg Seafood who are committed to constant improvement, evolution and working head-on to address the concerns raised regarding salmon farming, we have been able to expand our business internationally to assist producers like Grieg Seafood and others meet their biggest challenges.”
Gonzalo Boehmwald, Commercial Assistant Manager Oxzo Technologies Canada, says, “This project – the CO2L Flow system - is demonstrating what is possible in salmon farming in terms of using innovation and new technology to improve operations, and Oxzo Technologies Canada is proud to be part of the team working on delivering these new systems for Grieg Seafood BC Ltd. Oxzo has been helping farmers find unique solutions for more than a decade using innovative and cost-effective solutions of supplemental aeration and oxygenation. Our proven, patented technologies and Grieg Seafood’s drive for innovation and overall operational improvements are a perfect fit."
Monday, March 8, 2021
Seafood Section of McColl Magazine
Tuesday, February 4, 2020
North Pacific salmon study preparing for second expedition
What regulates salmon abundance?
"We have one Canadian vessel, called the Pacific Legacy, and we leave March 11 for 25 days for the Gulf of Alaska," says Beamish.
It's a new, modern commercial trawler, he says, holding 12 scientists on this trip. The purpose follows last year's North Pacific salmon study expedition with the goal of understanding more about the salmon's winter feeding grounds of the Gulf of Alaska, when the five species of salmon are widely dispersed over this huge body of water.
The challenge is to understand what regulates salmon abundance from a multi-disciplinary and multi-national point of view. The expedition will be identifying fish by their DNA to produce the data on country of origin, including the river of origin. Scientists from Japan, Russia, USA, and Canada are involved.
They are looking at the behaviour of the fish under these winter conditions, only the second time a comprehensive expedition of this kind has been conducted in the North Pacific in winter. The focus is to understand what regulates the abundance of salmon. The study is in the winter because this is the most stressful period ,in the year for salmon. This year, the very warm water, named ‘The Blob” has returned and the scientists will determine how this warming event affects salmon survival. "Is the food source for the salmon affected by the water temperatures, and in what ways?" Are the salmon forced to deeper water with less food?
Support for the expedition comes privately and with some government funding and by the commercial fishing industry from Canada and USA.
"They survey a large area of the gulf where fish are widely dispersed," says Beamsh, "taking numerous samples from the salmon. The expedition follows a sampling plan that allows a large area to be surveyed. It's like polling for politics, taking small samples over a large area gives us population information including abundances. condition, health, diets, age, behavior and growth rates."
Beamish agrees this is a complicated scientific undertaking, and it requires a hardy spirit to take on the many tasks involved. The payoff is the new knowledge in understanding the behavior of these fish at a time when they face challenges of a changing environment and apparent losses in their survival rates.
Basic Need for Management Data
Brian Riddell has been raising money on behalf of the Pacific Salmon Foundation (PSF) and their involvement in Richard Beamish's scientific expeditions to study salmon on the North Pacific.
"Basically we have been reaching out to donors, especially in the commercial fishing industry, and they came forward with significant funding to put the second expedition in the North Pacific this March 2020," says Riddell.
He says the commercial fishermen are concerned about what they're seeing in salmon. "They want to help in identifying the changes. It's not the same picture everywhere on the west coast of Canada, but the Fraser sockeye return in 2019 was the lowest in the historical record."
The Fraser run is customarily huge, often exceeding 10 million fish, "These fish have met challenges this year as well, including the landslide called the Big Bar Incident: "In late June, a landslide in a remote, rugged canyon along the Fraser River north of Lillooet was reported to authorities. Huge pieces of rock from a 125-metre cliff had sheared off and crashed in to the river, creating a five-metre waterfall."
https://www2.gov.bc.ca/gov/content/environment/plants-animals-ecosystems/fish/fish-passage/big-bar-landslide-incident
"This incident made it worse because last year most of the returning fish were destined for the Upper Fraser watershed."
Riddell has spent his scientific career in the study of Pacific salmon. "I worked for many years in DFO doing stock assessments and genetics. I moved to the Pacific Salmon Foundation for 11 years and I retired, although I am presently working on raising funds on behalf of the PSF and acting as a science advisor to the organization."
PSF is a federally registered charity operating since 1989, providing funds to restore streams and operate conservation programs in B.C.. The Vancouver-centred organization fluctuates in size depending on the programs engaged.
The PSF supports the North Pacific Salmon Study endeavors of Beamish, "These expeditions require experienced people. Last year was atypical because they had good weather. It's difficult to travel out there in winter and work under those conditions."
The science will be conducted and results will flow to the Tula Foundation for data processing and management of the results. The process requires interpretation of data to learn the important details of fish numbers, condition of fish, genetic origins, "The goal is to learn what the fish are doing that is consistent with their returns to rivers of origin."
Ultimately they will be learning how to better forecast the timing and size of salmon runs. "There is a basic need for management data in every season."
Learning the Habits of Salmon
Eric Peterson started the Tula Foundation with Christina Munck at the end of 2001 with the general objective of pursuing "Innovation and Solutions in the Public Interest." They’ve run a number of programs including since 2010 the Hakai Institute, which pursues "Science on the Coastal Margin" of BC. That science includes a focus on oceanography and salmon science.
The Tula Foundation did early work with sockeye in Rivers and Smiths Inlets starting about 15 years ago, working with scientists from UBC and SFU. "At that time the mystery was the reason for the collapse of those two sockeye runs. Later it became evident that their collapse was part of a more general trend across the coast."
"At the end of 2009 we decided it was time to get serious, to establish a base of operations on the Central Coast, to hire staff, and to work more systematically with a long term plan,' says Peterson. They established an "ecological observatory" on Calvert Island, roughly halfway between Port Hardy and Bella Bella, and a few years later a second one on Quadra Island.
"We are soup to nuts on environmental data gathering (acquisition) to managing our own and our partners data." Peterson notes that he sat at the table where the North Pacific Ocean salmon studies were hatched in discussions about learning the habits of salmon in their winter feeding grounds, a task never before undertaken.
Tula Foundation offered to put data management resources on the table to the North Pacific Salmon Study partners. The organization has been engaged with DFO, Ocean Networks Canada, and other agencies and organizations involved with sustaining Pacific fisheries.
Tula Foundation will be presented with data on the oceanography as well as the feeding and food supplies of salmon, a second look after this area was visited in the Year of the Salmon 2019.
"Part of the challenge is to work with data and run it through a major process, and disseminate it. First of all, getting it organized to do this by taking data in Russian, Japanese, Korean, and English."
Peterson says it is an interesting challenge, "We are enthusiastic about being able to take this data and harmonize, analyze, and bring it all together. It will have scientific purpose and commercial purpose."
Peterson notes that the reasons for the collapse and lack of recovery of the Rivers Inlet and Smiths Inlet runs remain a mystery. Many factors — harvesting pressure, spawning habitat destruction, disease, may all have been factors — but there is no one "smoking gun".
"Confronted with such mysteries, experts have often said to me, 'oh it’s probably because of factors beyond our control out there in the open ocean.' I see these expeditions to the North Pacific as a positive step toward tackling these questions directly and resolving some of those mysteries. We like the fact that the nations around the rim of the North Pacific are all engaged in this effort."
The Tula Foundation also operates Hakai Magazine which publishes stories on "Coastal Science and Societies."
Freelance Writing by Mack McColl
Saturday, January 4, 2020
Wild Pacific salmon studied in North Pacific winter habitat
The study of salmon in their winter feeding grounds of the North Pacific will continue with the impending voyage of the Pacific Legacy, leaving Victoria March 11 and returning April 4, 2020.
"The intent is to investigate the winter ecology of salmon and the effects of changing water conditions," says Richard Beamish, who has been spearheading deeper research into the survival rates and behaviors of wild salmon in their ocean environment along with Brian Riddell.
Survival of salmon in their first year at sea seems to be the basis for essential understanding of the return rates of spawning salmon, says Beamish The effort of scientists from several Pacific Rim nations is focused on gaining new insights about the five Pacific salmon species in their winter habitat of the Gulf of Alaska.
The 12 scientists from Canada, USA, Japan, S. Korea, and Russia, will examine how much food is available when they spend their first year at sea. "To test the idea of the importance of the first year in the ocean you have to be out there," and this second voyage builds on observations made last winter in the gulf.
In 2019 British Columbia had the lowest salmon catch in history. It was only 1.5% of the total record high commercial catch in 1985. What are the basic fundamentals determining the survival rates? What is regulating the ocean? How do we become professional stewards of this resource?"
The ocean conditions for the fish are a complete mystery. One cannot stress the point enough about the lack of knowledge there is regarding the ocean effects of the salmon's life. Salmon spend about 75% of their life in the ocean and most of it is a secret.
"What is happening with ocean water temperatures? Salinity?" Wind, weather, and climate change. All these effects need close examination, and to do it you need to sail out and be there.
"There are changes affecting preferred prey, including currents and water chemistry.
The 12 scientists of various disciplines are funded by private donations from a wide variety of sources, especially commercial fishing companies in both Canada and the United States, and BC Salmon Farmers, "The donations have come both small and large," says Beamish. We were able to raise one million and three hundred and fifty thousand dollars.
At the end of summer 2020, a major conference about Pacific salmon occurs in St. Petersburg, Russia, in September 21-23, 2020, where all participants and others will interpret results and publish the findings.
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