A federal court on Tuesday stopped the Bureau of Land Management from capturing thousands of wild horses, saying the agency failed to explain whether the roundup would maintain a “thriving natural ecological balance” on public land in southwest Wyoming.
The federal 10th Circuit Court of Appeals in Denver returned the case to the U.S. District Court in Wyoming, where Judge Kelly Rankin had sided with the BLM and its several allies, including the state of Wyoming. American Wild Horse Campaign, Animal Welfare Institute, Western Watersheds Project and many others had sued on behalf of the wild horses and their advocates.
The BLM had already postponed the roundup, which was originally scheduled to begin on the cusp of the ruling.
The Wyoming court must now reconsider the case. The appeals court suggested the BLM could again address the conflict between horses, domestic stock and wildlife “in a manner that is designed to achieve and maintain a thriving natural ecological balance on the public lands.”
“[The BLM ] entirely failed to consider an important aspect of the problem.”
Timothy Tymkovich
The BLM had maintained that it did not have to take that “balance” metric into account when it decided on the roundup.
“Since BLM admitted that it did not consider ecological balance, [its] plan failed to consider an important aspect of the [Wild Free-Roaming Horses and Burros Act],” Circuit Judge Timothy Tymkovich wrote for a three-judge appeals panel.
The roundup targeted about 3,600 free-roaming horses across as much as 1.1 million acres between South Pass and the Colorado border. Much of that land is a checkerboard pattern of private and public land ownership.
The Rock Springs Grazing Association, which sided with the BLM in the decades-long dispute, owns much of the private land in the region and leases public property for grazing. Nevertheless, “[p]rivate landowners are prohibited from fencing their land and preventing feral horses or other wildlife from passing through,” the appeals court said.
The appeals court panel found the BLM decision to be arbitrary and capricious. But instead of setting the plan aside, it suggested the BLM could likely mitigate the court’s concerns by offering a fuller explanation of its reasoning.
BLM argument “too clever”
The BLM puts captured horses and burros up for sale or adoption and imposes various safeguards and conditions to ensure they are treated humanely. Slaughter is not allowed.
Wild horse advocates called Tuesday’s ruling “a significant win and a meaningful check on BLM overreach.” The court found that “the BLM cannot sidestep the law to appease special interests and eliminate wild horses from their rightful habitat,” Suzanne Roy, executive director of American Wild Horse Conservation, said in a statement.

A representative of stock and wool growers did not comment Tuesday, saying he had not yet read the opinion.
The appeals court finding centered on the Administrative Procedures Act that requires the BLM to consider important aspects of a problem, among other things. The agency claimed it did not have to consider ecological balance when analyzing the roundup in a plan to manage resources across the region.
Instead, the roundup plan was a “precursor decision” to which the Wild Free-Roaming Horses and Burros Act did not apply, the BLM asserted.
The appeals panel was unconvinced.
“This argument is too clever by half,” Tymkovich wrote. If the BLM’s position prevailed, that “would allow BLM to use the [resource management plan] process to skirt its Wild Horse Act obligations,” the decision states.
In reaching its conclusion, the court dismissed, for now, complaints that the BLM did not follow federal environmental and land-use laws, including that it gave short shrift to the potential of consolidating checkerboard holdings through a land exchange.
The court accepted the BLM explanation that “a land exchange would entail extensive surveys of millions of acres for mineral value, cultural resources, and potential hazardous materials, which would likely take years to complete and demand extensive agency resources.”

Domestic Livesrock Greatly Out Number Wild Horses and Burros on the Wild Horse and Burro HMA’s. (Common Sense Dictates BLM needs to Address the Environmental Damage Done by Domestic Livestock on all BLM Managed Lands.) Wild Horse/Burros can only graze on Assigned/Designated Wild Horse/Burro HMA’s. Domestic Livestock DO NOT have this grazing restriction. There were originally 300+ Wild Horse/Burro HMA’s. BLM has Zeroed those WH/B HMA’s by half to cater to Domestic Livesock and Mining Interests. BLM is still Zeroing Out Wild Horse/Burro HMA’s. Wake Up. Wild Horses and Burros are Not The Problem. There IS NOT a Massive Population Explosion of Wild Horses and Burros. BLM has used PZP for Years and is Now Pushing Gona-Con for Birth Control. The BLM Goal is “Small Non Producing Herds of Wild Horses/Burros” that will Age Out and Die. Watch what BLM does in the Checkerboard and the Remaining Wild Horse/Burro HMA’s. The Save Our Wild Horses/Burros Comments Far Out Number the Comments of Those who want America’s Wild Horses/Burros removed from their Assigned Designated HMA’s. I Strongly Support the 10th Court Of Appeals Decision which stated BLM should not be Zeroing Out Wild Horse/Burro HMA’s.
Oh hooray, and Thank God. Them poor horses, and who did BLM think they were fooling when they said those horses not allowed to go to slaughter¿
The outside of a horse is good for the inside of a man. I get it, I understand why people are so passionate about this subject. The existing problem is that these horses and domestic livestock are all trying to live on land with limited resources. We have plenty of people piping up about damage that the horses do to resources, but who speaks for the horses. I don’t understand why management of the horse herds is such a difficult process. We can put a man on the moon, I think they should be able to safely and effectively manage the wild horse population if they really wanted to.
Thank you. Judge These horses have the right to roam . You just don:t slUghtter them cause they’re to many and maybe we. don’t have the use them anymore
Find a use for some of them , and I don’t mean DOG MEAT .
Seems to me there was a court decision years ago that horse numbers on the private checkerboard sections needed to be dealt with. Things were allowed to go along with the status quo we’re now to the point of drastic action being necessary. Not many of the comments I read seem to allow much room for science to be involved. I worked for WY Game and Fish for about 40 years in southwest Wyoming and am very aware of the range damage that too many horses can do. Managed livestock can cause damage in some circumstances too, but nowhere near as much and remedies are available to minimize it.
Good I’m sooo happy 😀 they stopped the useless meaningless slatter of these beautiful horses. Now people can stop shooting them too.They made thousands of dollars shipping these horses to different states to be killed..Where is the money? should be put into the lands they took the horses from. Thy took so many horses thousands of them thr used to be about 12 herds whr we go all the time now thrs 4 horses left. So what if thy aren’t native to the US or Wyoming thy r now deal with it.
Why must we be selfish with there land. All animals deserve to run free. The balance is a real thing and if we keep going the way we are going the world might never be the same.
Good I’m sooo happy 😀 they stopped the useless meaningless slatter of these beautiful horses. Now people can stop shooting them too.
You obviously do not come from a family of hunters/harvesters. And you are not at all familiar with the works of the Wyoming Wildlife. If, huge if! The grizzly were legalized. Very few would be harvested to protect the grizzly population. Who the hell spends millions studying them The wyoming game and fish! Is the wyoming game and fish making a dime on the grizzly? NO! You have shown many your ignorance on this matter.
BLM has been over stepping for years. Saying that you don’t have to take ecological balance into consideration is irresponsible at best. Here’s to hoping these heinous witch hunts are stopped forever.
That’s too bad. Let the biologists manage the resource….not emotion.
Wow! Most of what I read were lies. They the BLM already took 81 horses and this includes stallions, mare’s and foal’s. What regular people don’t get, there are kill buyer’s there waiting and watching for the damage horses so they can buy and ship them to slaughter houses in Mexico and Canada. The mustangs live in horrible conditions, nothing over their head’s to get away from heat, rain, snow.. etc etc. They have mare’s and their babies with the stallions and sometimes the foal’s get hurt maimed or they just die. Those ranchers don’t care, they just want the land for their cattle and that is called GREED…. What BLM show’s and talk’s about the wild mustangs are all a pack of lie’s. News people if you really want the low down on the mustangs go and find some of those sanctuaries that go and get those ones that are unhealthy. They’ll tell you what is going on….
What exactly are “regular people”? Though I don’t agree with removing all the horses, their numbers need reduced. Why do the horse lovers only see their side? There is another side that relies on science-not emotion. Too many horses are no better for the range than too many cattle or sheep.
Hey there Wyofile! I jut want to thank you for this article ! I have been a longtime lover of the equine family and have had a few in my lifetime . And this kind of cruelty needs to stop! We need to keep on the fight to keep the wild horses and burros free because when they are gone there will not be another! I commend you all for standing up for them and for the people who love them! Thank you so much for standing up to the BLM and being an advocate for those precious souls lives!! Thank you 🙏! Also I just happens that some people mentioned in this article may be related to me by name! That’s a long story but it makes sense to me. So thank you Judge Rankin for this ruling and thank you Suzanne Roy for your support in saving the Wild mustangs and burros! Please keep advocating for them! 🙏
BLM doesn’t take into consideration wildlife, eco-systems, or anything besides destroy.
Barb here!
I stand corrected…Wyoming has poor wildlife/animal management but it comes down to specifically BLM, Parks and FWS…if Trump wanted to do something good for wildlife, which he loathes, BLM and Parks would be fired and new people hired, trained right and wanting to do the job for the benefit of the wildlife/flora and fauna not for someone’s power, greed, wealth.
state,our people and our wildlife…BLM and Parks would be gone with new people being interviewed, taught, etc.
Hello!
One of the best pubications that we do not get nearly often enough;
I have two comments,separate from each other..one is regards to the Grizzly being removed from the ESA…here are some comments and a study that is truly related to the welfare of the animal…not to the politics of Hageman, Daines, etc…related to the animal; while at this comment I will state this:
Over the years and moreso now, more than ever, our politicians are using science that may not be sincerely founded but rather that fits the “wants” of the politicians, ranchers and farmers with the mega size properties. It is never more apparent than in this current article on the horses but it also goes back and is co founded that FWS is not doing their job…they are working to “Please” the farmer, rancher, politicans, wealthy, greedy and powerful.
As I thumb through periodicals, submitted stories, interviews one can find just how really dedicated to the Grizzly bear people are…particularly in MT with 80% seeing as imperative in importance to the sustainment of eco systems, biodiversity; 75% would like to see the Grizzly as being “self sustaining.” A whopping 85% see the Grizzly as what makes “Montana” great.
Currently they feel the Grizzly is “safe” in numbers and many studies agree; however, here is one that should catch everyone’s attention and go back to the drawing board.
It is interesting what AI brings out as well as a Senator from Wisconsin, 1971; “the grizzly is essential to the health and well being of other living animals and for AI, the numbers should be increased … 2500 to 5000! The reasoning is very sound.
In every bear the DNA will show a genetic diversity and resilience to illness, physical strength and mental capacities, and its relationships to other species…this genetic diversity has to be considered when the Grizzly is being moved to the ESA…but is it?
I doubt it for in DC they take the “easy way” out and make it sound good which ultimately will turn into a hardship within just a few years.
Just watch the mutilations, the poaching and out of control trophy seekers go after our precious grizzlies…
For as Erik Molvar has always said: legally classifying some wildlife as predators, “is the anithesis of sound wildlife management. No body is managing the killing…those last few words should ring a bell each and every day in those that think they know the best for our wildlife…they don’t…Wyoming is perhaps one of the worst managed states when it comes to wildlife if a person truly digs out all the info,,,,
Just want to know if some kind of birth control could be implemented with wild horse herds. There are a lot of people adopting but it’s not possible to adopt out all or most of these horses. Other states manage herds, but of course, not over such a large area.
I guess the blm agenda is to destroy all the national animal beautiful along with what forest that the bison, moose and elk breed in. I don’t understand this,don’t they remember when they first laid eyes on there first. Wild horses are so rare it hurts my heart that my grandkids won’t get to see them.
That is and has been the goal of Trump since his first administration…going after our wildlife, flora and fauna…he cares nothing of our “sick” planet; he cares nothing of the wildlife and its struggles, mismanagement and more. We have one heck of a fight for our wildlife, our oceans and our creatures within…keep up the comments and WyoFile is great to carry our concerns…go to Center for Biodiversity, see how you and I and others can and should be involved in bringing our “home” our planet back to health…it is not mass logging…that contributes already 10% to the sickness of the planet, increased logging brings deforestation and deforestation means soils are sick, habitats are gone as are all the creatures. it also will bring more Co2 infiltration…join members at Defenders, Friends of the Earth…there are dozens you can join and help…
I agree 100percent!!!
So happy to have seen this. The courts are the ONLY body to stop the BLM from doing what it does all over the west. No one else including senators and representatives can contact them in any form and get a reply, let alone make them reconsider any action. They are totally in the pocket of ranching interests and don’t care a damn about horses or any other animal except cattle. Also it is a lie that they are well taken care of after a capture that also kills and terrorizes a number of horses. There are known kill buyers who are buying or “adopting” horses and sending them to slaughter, and the BLM know this.
Please don’t wipe out the mustangs. They built the country.
Many adopted or purchased wild horses have gone to slaughter in Canada and Mexico. Time you did your research before putting what the BLM and ranchers tell you, especially in Wyoming.
I am so glad this issue will be looked at again. I have tried to keep up with these lawsuits but I could do better. I feel sad to know that these horses surely will be harmed if a round up goes forward. I would like to see humane choices for the horses. May be mindful of what we owe the horses.
Thank goodness the horses seem to be protected for awhile. The BLM is run by cattle ranchers who want to graze on public lands. As taxpayers our public lands should allow our beautiful wild horses to roam free. Use birth control if necessary. The amount of injured horses and foals killed during the roundups with helicopters in the heat of the dommer is a disgrace. Once captured it has been noted that horses are kicked in the face when they fall from exhaustion in the heat of the summer from being herded by helicopters. The men on the ground seem to be ruthless in the plight of our wild horses. What a miracle to think these beautiful creatures can survive in the wild with the snow and heat. Once captured breaking up family’s within the herds is sad. They end up in dirt paddocks being crowded to get sick and suffer not only from close contact but from injuries not address from the cruel Roundup.
I laughed as most end up in auction houses that are bought by killers only to be transported to Canada and Mexico for consumption. Sickening really when you think about it.
I hope our horses stay free and thank you judges who see the wrong of Wyoming to cull our wild horses
It’s a big win !!!!
WILD horses are NOT FERAL!!!!! THEY ARE REINTRODUCED NATIVE SPECIES!!! HORSES ARE NOT ONLY NATIVE TO NORTTH AMERICA, BUT THEY ORIGINALLY CAME FROM NORTH AMERICA!! THEY ARE A REINTRODUCED NATIVE SPECIES!!! CHECK YOUR FACTS GREEDY PEOPLE WHO WANT SOMETHING FOR NOTHING,!!!!!
Thank you for stopping this bs. Let the wild horses roam like they have been doing long before the white man took the land away from the American Indians.
Excellent article. I learned that the wild horses are not killed if they are not adopted. Did I get that right? Has there ever been a program using birth control?
Good job Wyoming! It’s very easy to keep wild horse populations managed with Porcine Zona Pellucida (PZP) birth control. It has proven to be effective and CHEAP administered to the mares via a remote dart. It has been used since the 1990s and has shown after 4 years of use a drop of 60% of births in the horses. So why doesn’t the BLM use this — instead they fly helicopters, round up the horses in pins, transport them long distances — ALL at the expense of the taxpayer. Demand BLM use PZP to manage the wild horses.
There is literally no such thing as a “wild horse.”
Also, there is literally no such thing as “ecological balance.”
It is shocking how much natural resource law and policy grounds itself in voluntary ignorance.
I strongly urge you to look up the definitions for a wild animal and a domestic animal. Vastly different from one another.
It is about time the courts finally did something against the BLM, and I hope they sustain it in any kind of appeal. BLM needs to follow the 1972 law that protects these horses instead of terrorizing ,murdering, brutalizing and ruthlessly chasing them down with helicopters. They are put in overcrowded pens in the boiling heat with no provision, their family herd structure is completely broken up without consideration, and the inhumanity of it needs to stop.
Million of bison used to roam, graze, stir up the ground, spread seed and what not through manure. Horses of far greater number and probably far greater number of other ungulates were supported by nature as well with no problem. It’s the cattle leases. So if government want horses gone. Cut the brucellosis crap and let bison roam wherever.
Leave those wild horses Alone! Don’t fence them in …
This judge really blew it! These feral domestic horses are a primary reason the current ecological balance is so severely out of whack. All feral domestic livestock should be removed from public lands. They do not belong there. If the goal is truly to “restore a thriving natural ecological balance,” the federal land management agencies also significantly need to reexamine their domestic livestock grazing management plans. Our public lands are overrun with domestic livestock.
I strongly urge you to look up the definitions for a wild animal and a domestic animal. Vastly different from one another. A feral animal is a domestic animal that has escaped and is surviving as a wild animal would. Wild horses are not escapees. They are born in the wild to a wild parent.
Bwahaha. No its not. The issue is the ranchers who insist on using public lands to graze their livestock. If they kept them on their own property like they should, there would be zero issue like you stated.
Why is a consideration necessary when we are talking about feral horses? These animals were never native to this land
The wildlife has been there way before these feral horses. Now the feral horses are consuming the vast majority of vegetation. Cattle were grazed there before the horses. Any rancher that has grazing rights in any of this area knows how many cows per acre they can use for grazing! The feral horses keep multiplying at alarming rates consuming vegetation and leaving little left for wildlife and one of Wyoming’s best resources, cattle. Balance? The feral horse heatds knocked balance out of the equation long ago!
Those horses have been here for hundreds and hundreds and hundreds of years. Long before the white man set foot on this land. It was the American Indian who tamed them to ride. Try cracking open a US history book, it will tell you the same thing.
They evolved in North America – a case of The Return of the Native.
Dr Beth Shapiro confirmed this in her work on wild horse genome project.
More to know, more still to come.
Stop cattlemen from using public lands for their gains!
These uncontrolled animals, feral or not, damage the environment greatly. As a NEPA certified-years ago- professional, still a volunteer wildlife surveyor, I see the results of overgrazing by all animals on the landscape. Horses of any stripe are far and away the worst offenders.
The North American Model of Wildlife Conservation Plan has been in exsistence for over 120 years; it’s the model for the developing world.
Either establish horses as wildlife, and manage them with seasons and bag limits, or abolish the knee jerk established Wild Horse and Burro Act.
The North American Wildlife Model you cite has long been discounted by contemporary wildlife managers ( if they speak to you honestly ) and certainly by any wildlife ecologist . The NAWM was crerated exclusively to reinforce big game hunting and provide blood sports practicioner a crop to harvest. The NAWM fails to allow for predators. Doesn’t even mention them. Only the pryor Mountains herd of Spanish Grulla mustangs would even come close to qualifying as ” wildlife” by any paramter. All other free range horses in Wyoming on BLM and Tribal lands are turned out feral animals from domestic sources.
Nature will fix it, the massive herds will become diseased, have massive die offs and tax payers will be on the hook for fixing it to silence the screaming horse lovers.
No room for burros and horses on Federal lands coveted by ranchers hunters, drilling , mineral rights developers etc. other inflential entities.
The fertility option takes time. They want them gone NOW.
I have a BLM burro appropriately named “Jackpot”. He escaped kill pens and slaughter.
What’s wrong with being a horse lover?? AT LEAST YHEY DON’T PRODUCE METHANE. A DANGEROUS GREENHOUSE GAS, LIKE CATTLE DO!!! NATURE WILL WIN THE WAR AGAINST FOOLISH GREEDY MEN……IT ALWAYS HAS.
I have owned horses for over 30 years. I have always wondered why they don’t just castrate the stallion’s. Or some to cut down on the population, we do it for dogs , cats.
I have rescued a couple of pony’s in the last couple of years and follow a rescue call Last Chase kill pen. In the article I noticed you stated the BLM sells off the horses, and they do. But many end up in these kill pens. You know this as the horses are branded. So these horses aren’t always safe.
You just can’t keep letting them breed and breed then expect them to have a forever home.
Horses are not cheap anymore. Your average person can’t afford to keep a horse anymore.
Something needs to change to get these beautiful animals from being sent to slaughter.
0mg.
Thank g0d for reasonable and people who care
.
And for reasonable commentor.
Thank you.
Unlike some I enjoy seeing wild / feral horses but even an idiot knows that there is a heavy cost to wildlife when there number has increased to level that they are now at. Any big game biologist or big game hunter in the Red Desert region can testifie that wild / feral horses dominate the food and water chain. Any rancher can tell you that they compete heavily for grass and water.
Totally eliminating these horses is not the answer. A fair unbiased management plan that realistically takes all of the data into consideration is the answer.