Scope

Covers all major animal exploitation industries operating at meaningful scale in Canada: beef cattle, dairy, hogs and pigs, poultry (broilers, turkeys, layers), sheep and goats, farmed cervids (elk, deer), bison, rabbits, aquaculture (Atlantic salmon, shellfish, and other species), fur farming (mink and fox), and animals used in research, teaching, and testing under Canadian Council on Animal Care (CCAC) oversight. Horses are present in scope for both meat and non-meat uses but are not developed in the research output. Commercial whaling is absent; no industrial dog or cat meat sector exists. Insect farming is incipient and not captured consistently in federal statistics. Excludes purely companion-animal services, non-commercial hunting and fishing for personal subsistence, and non-commercial backyard livestock keeping except where captured in official inventories.

System Overview

Canada slaughtered approximately 858,852,706 land animals for food in 2023 — the highest on record in Animal Justice’s series drawing on CFIA and AAFC data — comprising approximately 782,656,487 chickens, 22,759,421 turkeys, 21,285,557 pigs, 3,324,857 adult cattle, 599,117 sheep and lambs, 376,066 rabbits, and smaller numbers of farmed wild boar, bison, elk, and deer. Canada functions simultaneously as a major producer, exporter of beef and pork (approximately half of beef and 70% of pork production exported), and importer of specific meat products and dairy ingredients. Livestock contributes an estimated 32 Mt CO₂eq — approximately 53% of total Canadian agricultural GHG emissions. A nationally distinctive feature is the supply management system for dairy, chicken, turkey, and eggs, which operates through production quotas, administered pricing, and high border tariffs to guarantee domestic market share and income stability for producers in those sectors.

Key Systems

Beef cattle. A mixed extensive-intensive system combines cow-calf operations on pasture with large feedlots for finishing, concentrated in Alberta, Saskatchewan, and Manitoba. National cattle inventory is on the order of 12–13 million head. Two Alberta plants — Cargill’s High River facility and JBS Canada’s Brooks facility — process approximately 70% of Canadian beef; adding Cargill’s Guelph, Ontario plant raises this to approximately 85%. The sector is major-export-oriented, with approximately half of production exported, primarily to the United States.

Dairy. Intensive year-round milk production operates under confined housing and controlled feeding, regulated by the national supply management quota system. Production is concentrated in Quebec and Ontario. The Dairy Direct Payment Program and related federal compensation packages have disbursed billions of CAD to producers as part of market-opening trade agreement offsets (CETA, CPTPP, CUSMA).

Hogs and pigs. Predominantly intensive indoor confinement systems covering breeding, farrowing, and finishing, highly vertically integrated and export-oriented. Major processors include Olymel — with weekly processing capacity of approximately 160,000 pigs — and Maple Leaf Foods, with plants in Quebec, Ontario, and Alberta. Approximately 70% of pork production is exported.

Poultry meat — broilers and turkeys. Highly intensive indoor confinement systems under federal-provincial supply management for chicken and turkey, using vertically integrated hatchery-grow-out-processing chains. Approximately 782.7 million chickens and 22.8 million turkeys were slaughtered in 2023. Production is distributed across provinces with concentration near population and export hubs.

Eggs — laying hens. Intensive production under federal-provincial supply management, using indoor confinement systems. Approximately 5,296 poultry and egg operations were recorded in the 2021 Census of Agriculture.

Aquaculture. Predominantly intensive cage-based Atlantic salmon farming in marine coastal waters — British Columbia and Atlantic provinces — plus freshwater trout and shellfish (oysters, mussels, clams). Total aquaculture output was approximately 166,265 tonnes in 2022, down 10.7% from 2021, with partial recovery in 2024 (volume up 8% from 2023). Atlantic salmon dominates by volume and value.

Fur farming. Cage-based mink and fox farms operate as a declining sector, now regionally concentrated and significantly smaller than major livestock industries. Production figures are not consistently itemised in federal statistics.

Research, teaching, and testing. Vertebrate animals — including mice, rats, fish, birds, and farm animals — are used in universities, hospitals, government laboratories, and private research facilities under CCAC guidelines and institutional animal care committees. The CCAC Animal Data Report 2024 documents national animal use statistics across regulated institutions.

Scale & Intensity

Land animal slaughter in 2023: approximately 858,852,706 total, comprising approximately 782,656,487 chickens, 22,759,421 turkeys, 21,285,557 pigs, 3,324,857 adult cattle plus 198,089 calves, 599,117 sheep and lambs, 95,239 goats, 376,066 rabbits, and smaller numbers of farmed wild boar, bison, elk, and deer (Animal Justice analysis of CFIA/AAFC data, 2024). National cattle inventory: approximately 12–13 million head in recent years, having peaked around 2005 then declined (Statistics Canada table 32-10-0130-01). Farm operator counts (2021 Census of Agriculture): approximately 39,633 beef cattle operations, 9,403 dairy farms, 3,016 hog and pig farms, 5,296 poultry and egg operations, 3,575 sheep and goat farms. Aquaculture: 166,265 tonnes in 2022; 10.7% below 2021 and 12.6% below 2018 peak; partial recovery in 2024 with volume up 8% from 2023 (DFO). Total land-animal slaughter reached a record high in 2023, driven primarily by poultry expansion.

Infrastructure & Supply Chains

The Canadian meat processing sector comprises approximately 700 employer establishments with combined annual revenue of approximately CAD 30 billion. Dominant processors: Cargill Canada (beef, plants at High River and Guelph), JBS Canada (beef, Brooks), Olymel (pork and poultry, Quebec/Ontario/Alberta — weekly capacity approximately 160,000 pigs and 1.7 million poultry), Maple Leaf Foods (pork and poultry), and Exceldor (poultry). Cargill High River and JBS Brooks together account for approximately 70% of national beef processing, rising to approximately 85% with Cargill Guelph — creating structural concentration in primary beef processing. Livestock and poultry move by road to provincially and federally inspected abattoirs under federal humane transport regulations; meat products rely on refrigerated trucking, cold storage, and export terminals. Salmon and finfish from marine cages and freshwater sites are processed in coastal plants in BC and Atlantic provinces and exported via cold chain. Shellfish are processed and shipped chilled or frozen from regional facilities. The Canadian Food Inspection Agency (CFIA) oversees federal meat inspection and compliance at federally registered plants; provincial ministries oversee provincially inspected abattoirs.

Regulation & Enforcement

Federal legislation includes Criminal Code of Canada sections 444–447, which establish offences for wilful cruelty and causing unnecessary pain, suffering, or injury to animals; the Health of Animals Act, governing animal health, humane transport, and welfare aspects in trade and movement; and Safe Food for Canadians Regulations and Meat Inspection Regulations governing humane handling and slaughter at federally inspected abattoirs. CFIA enforces federal humane transport and slaughter provisions at federally inspected facilities and border points. Provincial and territorial legislation holds primary responsibility for general animal welfare including farm animals; examples include British Columbia’s Animal Health Act and Meat Inspection Regulation under the Food Safety Act, and Ontario’s Provincial Animal Welfare Services Act 2019 and Security from Trespass and Protecting Food Safety Act 2020. Provincial enforcement involves police, provincial inspectors, and in some jurisdictions authorised NGOs (SPCAs, humane societies). Routine on-farm husbandry practices are governed primarily by provincial law and industry codes of practice. Many provincial statutes include exemptions for “generally accepted agricultural practices” or activities carried out in accordance with prescribed codes, creating gaps between nominal protections and on-farm conditions. Enforcement capacity varies across provinces, with reliance on complaint-based enforcement and challenges in harmonising standards nationally.

Public Funding & Subsidies

Canada’s supply management system for dairy, chicken, turkey, and eggs operates through production quotas, administered pricing, and tariff-rate quotas — effectively guaranteeing domestic market share and income stability for producers in those sectors without direct per-unit subsidy payments. In response to trade agreements that opened market access (CETA, CPTPP, CUSMA), the federal government committed large direct compensation packages: CAD 1.75 billion announced in 2019 for dairy farmers over eight years, with CAD 345 million paid to over 10,000 dairy farmers by early 2020 (Government of Canada). Subsequent disbursements under the Dairy Direct Payment Program totalled up to CAD 1.2 billion; the Poultry and Egg On-Farm Investment Program provided up to CAD 112 million; the Supply Management Processing Investment Fund provided up to CAD 105 million for dairy, poultry, and egg processing plants; and a separate CAD 300 million fund supported large-scale dairy processing innovation. The Canadian Dairy Commission’s public borrowing capacity was increased by CAD 200 million during COVID-19 to purchase excess cream. Canada’s GHG Offset Credit System Regulations include a cattle methane emission reduction protocol enabling feedlot operators to generate carbon offset credits through feed interventions targeting enteric methane.

Labour Conditions

Large meatpacking and slaughter facilities — including Cargill High River, JBS Brooks, Olymel plants, and Maple Leaf plants — rely heavily on immigrant and temporary foreign workers for line positions. Industry consolidation into large plants has increased line speeds and concentrated labour forces in beef and pork processing. Workers in larger formal processing enterprises are frequently represented by unions including United Food and Commercial Workers (UFCW); recent strikes at Olymel and Exceldor slaughterhouses in Quebec have addressed wages, line speed, and health and safety conditions. During 2020–2021, COVID-19 outbreaks at Cargill High River and JBS Brooks generated documented public health investigations highlighting crowding, cold environments, and difficulty in physical distancing in meat processing facilities. Canadian federal occupational injury data recorded 37,024 reported injuries across all federally regulated sectors in 2020, but this aggregate does not isolate meatpacking specifically; a contextual US CDC study on pork plant injury documented a rate of 22.76 traumatic injuries per 200,000 person-hours (highest among workers aged 18–24), though this figure reflects US conditions and is not directly transferable to Canadian facilities.

Environmental Impact

Livestock production contributes an estimated 32 Mt CO₂eq — approximately 53% of total Canadian agricultural GHG emissions — with beef and dairy cattle as the largest sources through enteric methane and manure management (National Inventory Report, Environment and Climate Change Canada). National livestock populations peaked around 2005 and have since declined; 2023 agricultural GHG emissions are roughly equivalent to 2005 levels but with a larger share now attributable to crop production relative to livestock. Cattle production requires extensive pasture and feed crop land, particularly in the Prairie provinces, influencing grassland ecosystems. Hog and poultry production generate localised manure management pressures from confined operations. Marine salmon farming affects local coastal environments through nutrient loading, benthic impacts, and disease or parasite transmission; shellfish aquaculture has different and generally lower environmental inputs than finfish. Canada has committed to reduce enteric methane and other agricultural emissions, with a cattle methane emission reduction protocol under development under the GHG Offset Credit System Regulations.

Investigations & Exposure

Animal Justice reported in 2024 that land-animal slaughter in Canada reached 858,852,706 in 2023 — the highest figure in their series of government data analyses — drawing on CFIA and AAFC data and documenting record-high poultry kills as the primary driver.

COVID-19 outbreaks at Cargill High River and JBS Brooks in 2020–2021 generated public health investigations and sustained media coverage documenting high infection rates among meatpacking workers, temporary plant closures, and structural crowding conditions in large beef processing facilities. These events were reported by multiple Canadian media outlets and raised documented questions about production concentration and workforce vulnerability.

Provincial enforcement reports and academic assessments have documented variability in animal welfare enforcement across provinces and the structural role of codes of practice in defining on-farm standards, though systematic publicly accessible case databases remain limited.

Industry Dynamics

Beef and pork processing are highly consolidated around Cargill, JBS Canada, Olymel, Maple Leaf Foods, and Exceldor; smaller plants have closed or been absorbed over time. Supply-managed sectors — dairy, chicken, turkey, eggs — maintain relatively stable aggregate production under quota controls, though farm numbers continue to decline as operations consolidate into larger units. Aquaculture volumes declined from the 2018 peak but show partial recovery; regulatory decisions on site licensing, particularly in British Columbia, and disease pressures continue to shape the sector’s geographic distribution. Fur farming has contracted and is now a minor industry nationally. Key structural pressures include GHG reduction obligations under climate commitments, trade agreement implementation in supply-managed sectors, avian influenza and African swine fever biosecurity requirements, and ongoing labour conditions scrutiny in large processing facilities.

Within The System

Developments

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Editorial Correction Notice

Scale and intensity — slaughter data sourcing: The 858,852,706 land animal slaughter figure derives from Animal Justice’s 2024 analysis of CFIA and AAFC government data. Animal Justice is an advocacy organisation; while the underlying data are government-sourced, the compilation and framing are advocacy-linked. AAFC’s own slaughter and carcass weight tables and Statistics Canada primary tables would be required for direct government-source verification.

Scale and intensity — cattle inventory: Statistics Canada table 32-10-0130-01 reports national cattle inventories; figures in the record reflect recent-year approximations. Precise current figures require consultation of the most recent Statistics Canada quarterly cattle inventory releases.

Primary animals — aquatic species: Atlantic Salmon, Oysters, Mussels, and Clams are assigned based on explicit naming in the research as aquaculture species. Per the universal linking convention, relationship fields are populated regardless of whether target CPT records currently exist; shell records are created on demand.

Primary animals — fur-bearing species: Mink and Foxes are assigned based on explicit naming in the research as cage-farmed fur species. Both Caging and Intensive Confinement are assigned to primary_practices on the basis of cage-based fur farming specifically naming cage systems.

Primary animals — cervids and minor species: Elk, deer, and farmed wild boar appear in slaughter statistics at minor scale. These have not been assigned to primary_animals given the research characterises them as minor relative to the major livestock sectors. If AAFC farmed cervid production data confirm meaningful commercial scale, this decision should be reassessed.

Primary animals — Horses: Horses are listed in the research scope for both meat and non-meat uses but are not developed in any section of the research. No structural documentation of horse meat production or organised working horse systems is provided. Horses have not been assigned to primary_animals. AAFC horse slaughter statistics and CCAC data on horses in research would be required to assess the scale and nature of horse use in Canada.

Key industries — Wild Capture Fisheries: Commercial marine capture fisheries are not documented as a major key system in this research output. The Fisheries Act governs aquaculture licensing but the research does not describe a named commercial capture fishery system. Wild Capture Fisheries has not been assigned. DFO commercial fisheries landings statistics would be required to confirm whether commercial marine capture at meaningful scale warrants inclusion.

Primary practices — Caging for layers: Layer production is described as intensive indoor confinement under supply management. Conventional cage systems are not explicitly named in the research text for layer hens. Caging is assigned to primary_practices solely on the basis of cage-based fur farming — “cage-based mink and fox farms” is the explicit naming. Caging should not be inferred as applying to Canada’s layer hen system from this research; layer housing cage status should be verified against AAFC or Egg Farmers of Canada production system data before Caging is associated with the layer hen system in any linked Animal or Practice records.

Primary practices — Fleece Harvesting: Not assigned. The research records 3,575 sheep and goat farms in the 2021 Census and 599,117 sheep and lambs slaughtered in 2023, but no wool or fibre production is documented in any section of the research output. Canada has a documented wool industry but it is not named in the sources consulted. Statistics Canada agricultural commodity data or the Canadian Co-operative Wool Growers production statistics would be required to confirm whether commercial fleece harvesting operates at meaningful scale before Fleece Harvesting is assigned.

Key industries — Wool: Not assigned. The sheep system is documented for meat (slaughter data) only; wool production is absent from the research. The same sourcing gap applies as noted for Fleece Harvesting above. Statistics Canada or Canadian Co-operative Wool Growers data would be required before Wool is assigned to key_industries.

Labour conditions: Canada-specific occupational injury rates for meatpacking are not disaggregated in national occupational injury reports; the 22.76 injuries per 200,000 person-hours figure derives from a US CDC study of a pork facility and is cited as contextual context only — it does not reflect verified Canadian conditions.

Environmental impact: The 32 Mt CO₂eq livestock figure derives from a 2021 University of Calgary School of Public Policy working paper; cross-referencing against Environment and Climate Change Canada’s National Inventory Report submissions would be required for inventory-aligned verification. The National Inventory Report figure of livestock emissions peaking around 2005 is drawn from the 2023 NIR publication.

Primary Animals: Records for Bison, Oysters, Mussels and Clams are needed to link this record to.