Tenure: 103rd–119th Congresses
Years of Service: 1993–Present
Rep. Ken Calvert’s animal protection record reflects a pragmatic and occasionally independent approach that differs from many members of his party. While Calvert generally aligns with Republican positions on wildlife management, agricultural policy, and regulatory matters, he has repeatedly demonstrated a willingness to support major animal welfare initiatives, particularly those focused on preventing cruelty, protecting horses, and reducing animal testing. As a result, his record contains meaningful areas of support alongside several significant disagreements with the animal protection movement.
One of the strongest aspects of Calvert’s record is his support for several major pieces of animal protection legislation. He is a cosponsor of the SAFE Act (Safeguard American Food Exports Act), legislation that would permanently prohibit the slaughter of American horses for human consumption and ban the export of horses for slaughter abroad. The SAFE Act remains one of the most important federal horse protection measures before Congress and has long been a top priority for efforts to end the horse slaughter pipeline.
Calvert is also a cosponsor of the FIGHT Act, legislation designed to strengthen federal enforcement against animal fighting operations and associated criminal activity. Animal fighting remains one of the most serious forms of organized animal cruelty in the United States, and his support for the bill reflects a willingness to strengthen anti-cruelty laws even when doing so requires additional federal enforcement authority.
In addition, Calvert is a cosponsor of the FDA Modernization Act 3.0, legislation intended to accelerate the development and adoption of scientifically advanced alternatives to animal testing. The bill seeks to reduce reliance on animal experimentation while promoting modern research methods that may provide more accurate and efficient scientific results.
These cosponsorships are notable because they are not merely symbolic measures. Each represents a major priority for national animal protection organizations, and Calvert’s support places him among a relatively small group of House Republicans willing to publicly back significant animal welfare legislation. While he has not emerged as a movement leader, he has shown a recurring willingness to cross traditional partisan lines when presented with animal protection measures he views as reasonable, targeted, and broadly supported.
At the same time, Calvert’s voting record on several recent wildlife and farm-animal issues has been less favorable. He voted for H.R. 845, the Pet and Livestock Protection Act, which would remove federal Endangered Species Act protections for gray wolves. He also voted for H.R. 556, the Protecting Access for Hunters and Anglers Act, restricting federal agencies’ ability to regulate lead ammunition and lead fishing tackle on federal lands and waters. Those votes aligned him with efforts opposed by many wildlife conservation and animal protection organizations.
Calvert also voted for the Moore Amendment, which sought to create an exemption from the federal prohibition on commercial greyhound racing. While the amendment involved a narrow carveout affecting West Virginia, animal protection advocates generally viewed it as a step backward for greyhound welfare and a departure from the broader national movement away from commercial dog racing.
On farm-animal welfare, Calvert voted for the Farm, Food, and National Security Act, including provisions that would have preempted state farm-animal welfare laws such as California’s Proposition 12 and Massachusetts’ Question 3. The legislation represented one of the most significant federal challenges to state animal welfare standards in recent years and was strongly opposed by animal protection organizations.
One notable exception to this pattern was Calvert’s vote against the Greene Amendment, which sought to prohibit federal support for cultivated meat and related technologies. By opposing the amendment, he supported continued research into alternatives that could reduce reliance on conventional animal agriculture and decrease the number of animals raised and slaughtered for food.
Calvert’s record illustrates that animal protection issues do not always divide neatly along partisan lines. His support for the SAFE Act, FIGHT Act, and FDA Modernization Act 3.0 demonstrates genuine engagement on several important animal welfare priorities. At the same time, his positions on wolves, lead ammunition, greyhound racing, and Proposition 12 place him at odds with many of the movement’s conservation and farm-animal welfare priorities.
Taken as a whole, Calvert’s record places him in the Mixed Record category. His support for the SAFE Act, FIGHT Act, and FDA Modernization Act 3.0 demonstrates a genuine openness to animal welfare concerns and distinguishes him from many Republicans who have little or no engagement on these issues. At the same time, his positions on wolves, lead ammunition, greyhound racing, and Proposition 12 preemption place him at odds with several major priorities of the animal protection movement. The result is a record that cannot fairly be described as either strongly pro-animal or consistently opposed to animal protection, but rather one that reflects selective and meaningful engagement on a number of important issues.
Notable Actions
119th Congress
✅ Cosponsor of the Save America’s Forgotten Equines (SAFE) Act, H.R. 1661, to ban U.S.-based horse slaughter and the export of horses for slaughter for human consumption.
✅ Cosponsor of the Fighting Inhumane Gambling and High-Risk Trafficking (FIGHT) Act, H.R. 3946, to strengthen federal enforcement against animal fighting and related criminal activity.
✅ Cosponsor of the FDA Modernization Act 3.0, H.R. 2821, to direct the FDA to update its regulations consistent with a law passed by Congress in 2022 that made animal testing optional in new drug development.
✅ Cosponsor of the Prevent All Soring Tactics (PAST) Act, H.R. 1684, to strengthen enforcement against the cruel practice of soring horses. The bill would ban devices associated with soring, require independent USDA-trained inspectors, increase penalties for violations, and strengthen the Horse Protection Act to better protect Tennessee Walking Horses and other affected breeds from intentional abuse.
✅ Cosponsor of the Better CARE for Animals Act, H.R. 3112, to strengthen enforcement of the Animal Welfare Act by expanding federal authority to investigate and prosecute animal cruelty violations and improve coordination between the U.S. Department of Agriculture and the Department of Justice.
✅ Supported House passage of the FDA Modernization Act 3.0, H.R. 2821, which passed by voice vote under suspension of the rules on July 20, 2026. The bipartisan legislation directs the FDA to update its regulations to fully implement the 2022 law allowing scientifically valid non-animal methods to be used instead of animal testing in drug development.
❌ Voted “Aye” on H.R. 556, the Protecting Access for Hunters and Anglers Act (House Roll Call Vote 93), to prohibit federal land management agencies from restricting the use of toxic lead ammunition and fishing tackle on public lands and waters to protect wildlife from poisoning. The bill passed the House 215–202. An “Aye” vote is the anti-animal position because it limited the federal government’s ability to restrict toxic lead ammunition and fishing tackle that poison wildlife and contaminate the environment.
❌ Voted “Aye” on H.R. 845, the Pet and Livestock Protection Act (House Roll Call Vote 360), to remove federal Endangered Species Act protections for gray wolves across much of the United States and restricted judicial review of future wolf management decisions. The bill passed the House 211–204. An “Aye” vote is the anti-animal position because it removed Endangered Species Act protections for gray wolves and limited judicial review of future wolf management decisions.
✅ Voted “Nay” on the Riley Moore Amendment to H.R. 7567 (House Roll Call Vote 149), to weaken the Farm Bill’s Greyhound Protection Act provisions by creating a special exemption allowing commercial greyhound racing to continue in West Virginia indefinitely. The House rejected the amendment 187–237. A “Nay” vote is the pro-animal position.
❌ Voted “Aye” on H.R. 7567, the Farm, Food, and National Security Act (House Roll Call Vote 154), to pass the Farm Bill, which included a provision to overturn state laws in California and Massachusetts restricting in-state sales of fresh pork sourced from farms that do not provide minimum space requirements for the housing of pregnant pigs. The bill passed the House 224–200. An “Aye” vote is the anti-animal position because it supported overturning state farm animal welfare laws that require more humane housing standards for pregnant pigs.
❌ Voted “Aye” on the Biggs Amendment to H.R. 3838 (House Roll Call Vote 259), to exempt defense-related activities from the requirements of the Endangered Species Act, eliminating protections for endangered and threatened species and their critical habitat on military lands and during defense operations. The House rejected the amendment 200–228. An “Aye” vote is the anti-animal position because it sought to weaken Endangered Species Act protections for threatened and endangered wildlife on military lands.
❌ Voted “Aye” on the Greene Amendment to H.R. 3838 (House Roll Call Vote 254), to prohibit the Department of Defense from using FY2026 funds for the research, development, procurement, or promotion of cell-cultured meat, an emerging alternative to conventional slaughter-based meat production. The House rejected the amendment 194–236, with 1 voting present. An “Aye” vote is the anti-animal position because it sought to block federal support for the development of slaughter-free, cell-cultured meat alternatives that could reduce the number of animals raised and killed for food.
118th Congress
✅ Cosponsor of the Fighting Inhumane Gambling and High-Risk Trafficking (FIGHT) Act, H.R. 2742, to strengthen federal enforcement against animal fighting and related criminal activity.
✅ Cosponsor of the Save America’s Forgotten Equines (SAFE) Act, H.R. 3475, to ban U.S.-based horse slaughter and the export of horses for slaughter for human consumption.
✅ Cosponsor of the FDA Modernization Act 3.0, H.R. 7248, to direct the FDA to update its regulations consistent with a law passed by Congress in 2022 that made animal testing optional in new drug development.
✅ Cosponsor of the Prevent All Soring Tactics (PAST) Act, H.R. 3090, bipartisan legislation to strengthen enforcement against the cruel practice of soring horses. The bill would ban devices associated with soring, require independent USDA-trained inspectors, increase penalties for violations, and strengthen the Horse Protection Act to better protect Tennessee Walking Horses and other affected breeds from intentional abuse.
❌ Voted “Aye” on H.R. 764 (House Roll Call Vote 169), legislation to remove federal protections for gray wolves under the Endangered Species Act across most of the United States and return management authority to the states. Wildlife advocates warned that the bill would undermine science-based wildlife management and threaten the long-term recovery of gray wolf populations. The House passed the bill 209–205. An “Aye” vote is the anti-animal position because it removed Endangered Species Act protections for gray wolves across much of the United States, despite concerns that doing so would undermine their long-term recovery and science-based wildlife management.
❌ Voted “Aye” on H.R. 615 (House Roll Call Vote 167), legislation to bar the Department of the Interior and the Department of Agriculture from prohibiting or regulating the use of toxic lead ammunition and fishing tackle on federal lands and waters made available for hunting or fishing. Lead ammunition and tackle poison wildlife, including eagles, loons, condors, and other animals that ingest spent lead fragments or lost fishing gear. The House passed the bill 214–201. An “Aye” vote is the anti-animal position because it blocked federal agencies from restricting toxic lead ammunition and fishing tackle that poison eagles, loons, condors, and other wildlife.
117th Congress
✅ Cosponsor of the Save America’s Forgotten Equines (SAFE) Act, H.R. 3355, to ban U.S.-based horse slaughter and the export of horses for slaughter for human consumption.
✅ Cosponsor of the FDA Modernization Act, H.R. 2565, bipartisan legislation to end the outdated federal presumption that new drugs must rely on animal testing before human clinical trials. The measure authorized the FDA to accept scientifically valid non-animal testing methods—including organ-on-a-chip technology, cell-based assays, and computer modeling—when appropriate. Core provisions of this legislation were later enacted as part of the FDA Modernization Act 2.0, signed into law in December 2022, marking a landmark reform that advanced more human-relevant research methods while reducing unnecessary animal testing.
✅ Cosponsor of the Prevent All Soring Tactics (PAST) Act, H.R. 5441, to strengthen enforcement of the Horse Protection Act and help end the cruel practice of “soring” Tennessee Walking Horses, Racking Horses, and Spotted Saddle Horses. Soring involves intentionally inflicting severe pain on horses’ legs and hooves through caustic chemicals, chains, pressure devices, or other abusive methods to force an exaggerated, high-stepping gait known as the “Big Lick.”
✅ Cosponsor of the Shark Fin Sales Elimination Act, H.R. 2811, to end the U.S. commercial trade in shark fins by prohibiting their sale, purchase, and transport, helping reduce the global demand that drives the cruel practice of shark finning. Core provisions of the bill were later incorporated into the James M. Inhofe National Defense Authorization Act for Fiscal Year 2023, which was signed into law in December 2022, making the United States one of the world’s largest nations to ban the domestic shark fin trade.
✅ Cosponsor of the Animal Freedom from Testing, Experiments, and Research (AFTER) Act, H.R. 5244, to provide a second chance for dogs, cats, rabbits, guinea pigs, hamsters, and nonhuman primates used in federally funded research by requiring facilities to pursue adoption or sanctuary placement whenever feasible.
✅ Voted “Aye” on the motion to suspend the rules and pass the Prevent All Soring Tactics (PAST) Act, H.R. 5441 (House Roll Call Vote 478). The bill would strengthen enforcement of the Horse Protection Act and help end the cruel practice of “soring” Tennessee Walking Horses, Racking Horses, and Spotted Saddle Horses. Soring involves intentionally inflicting severe pain on horses’ legs and hooves through caustic chemicals, chains, pressure devices, or other abusive methods to force an exaggerated, high-stepping gait known as the “Big Lick.” The motion was agreed to by a vote of 304–111, exceeding the two-thirds majority required under the suspension of the rules procedure. An “Aye” vote is the pro-animal position.
✅ Voted “Aye” Big Cat Public Safety Act, H.R. 263 (House Roll Call Vote 415), to end the private possession and commercial breeding of lions, tigers, leopards, cheetahs, jaguars, cougars, and other big cats while prohibiting public contact with these animals. The legislation targeted the exploitative cub-petting industry and roadside zoos, where big cats are repeatedly bred, handled, and discarded, while strengthening protections for both animals and public safety. An “Aye” vote is the pro-animal position.
116th Congress
✅ Cosponsor of the Horseracing Integrity and Safety (HISA) Act, H.R. 1754, to improve the integrity and safety of horse racing in the United States by creating uniform national standards for anti-doping, medication control, and racetrack safety.
➖ Did Not Vote on the Big Cat Public Safety Act (House Roll Call Vote 232), legislation to prohibit private ownership and breeding of lions, tigers, and other big cats while restricting public contact with these dangerous wild animals. The bill was designed to curb the exploitation of big cats in roadside zoos and cub-petting operations, improve animal welfare, and enhance public safety by limiting private possession of these species. The House passed the bill 272–114. An “Aye” vote is the pro-animal position.
✅ Voted “Aye” on the Stevens Amendment (House Roll Call Vote 373) to the FY2020 Commerce, Justice, Science, and Related Agencies Appropriations Act, allocating $2 million to create an Animal Cruelty section within the Department of Justice. An “Aye” vote is the pro-animal position because it supports stronger federal enforcement of existing animal protection laws.
❌ Voted “Nay” on the Buchanan Amendment (House Roll Call Vote 380) to the FY2020 Interior, Environment, and Related Agencies Appropriations Act, prohibiting the Department of the Interior from issuing import permits for trophies of threatened elephant and lions from Tanzania, Zambia, and Zimbabwe. A “Nay” vote is the anti-animal position because it opposed stronger protections for threatened elephants and lions by allowing the continued import of hunting trophies from those species.
115th Congress
✅ Cosponsor of the Prevent All Soring Tactics (PAST) Act, H.R. 1847, to strengthen enforcement of the Horse Protection Act and help end the cruel practice of “soring” Tennessee Walking Horses, Racking Horses, and Spotted Saddle Horses. Soring involves intentionally inflicting severe pain on horses’ legs and hooves through caustic chemicals, chains, pressure devices, or other abusive methods to force an exaggerated, high-stepping gait known as the “Big Lick.”
❌ Voted “Aye” on H.J. Res. 69, a Congressional Review Act (House Roll Call Vote 98) resolution to overturn an Obama administration rule protecting wildlife on National Wildlife Refuges in Alaska. The rule prohibited controversial predator-control practices, including killing bear cubs and wolf pups in their dens, baiting bears with food to shoot them at close range, and targeting predators solely to increase populations of game animals for hunters. The resolution passed Congress and was signed into law, eliminating these federal wildlife protections. An “Aye” vote is the anti-animal position because it removed safeguards against some of the cruelest predator hunting practices on federal refuge lands.
✅ Voted “Aye” on the Roskam–Blumenauer Amendment (House Roll Call Vote 202), to H.R. 2, the Agriculture and Nutrition Act of 2018, to strengthen the federal animal fighting law by clarifying that its prohibitions apply throughout all U.S. territories. The amendment closed a legal loophole that had allowed organized dogfighting and cockfighting to continue in certain U.S. territories despite being illegal elsewhere in the United States. An “Aye” vote is the pro-animal position because it strengthened federal protections against organized animal fighting.