The Milk River-Pinhorn is one of the six new key biodiversity areas identified in Alberta that feature species at risk.

New biodiversity areas identified for western grasslands

Initiatives in Alberta, Saskatchewan recognize some of the country’s most extensive and unique remaining prairie ecosystems

Reading Time: 3 minutes New key biodiversity area designations have been given to a number of areas in southwestern Saskatchewan and southeastern Alberta as part of an international effort to identify and contribute to protecting natural resources.


The McIntyre Ranch has entered a conservation easement and is the largest fescue grassland on the planet.

Largest fescue ranch on Earth preserved

Record-setting conservation easement protects McIntyre Ranch in perpetuity

Reading Time: 3 minutes After years of planning and fundraising, the Nature Conservancy of Canada has completed a successful campaign to conserve the McIntyre Ranch. Located near the Milk River Ridge 40 miles south of Lethbridge, the 22,500-hectare ranch is the largest conservation easement in Alberta.  “It’s the largest piece of fescue grasslands remaining on the planet. It’s a […] Read more

Higher beef prices are narrowing the gap between crop returns and cattle returns.

Initiative aims to protect grasslands

Project designed to sweeten the financial case for keeping grassland acres unbroken

Reading Time: 2 minutes Three organizations with a history of conservation on the Prairies have launched an initiative to protect native grassland. The Grasslands Conservation Initiative is the product of joint discussions between the Canadian Cattle Association, Ducks Unlimited Canada and the Nature Conservancy of Canada. “It’s the scale of the issue that is hard to overcome,” said CCA […] Read more


Turning back the clock with grazing

Turning back the clock with grazing

Cattle can help fill the biodiversity void left from the loss of bison

Reading Time: 5 minutes Cattle are often maligned for their contributions to greenhouse gas levels, but Agriculture and Agri-Food Canada’s Tim McAllister says that’s wrongheaded. “We hear about people advocating for the need to eliminate livestock from agriculture production, basically without really understanding the negative connotations that would have,” the researcher said during a recent webinar. “We really need […] Read more

Cattle play an important part in conservation on the McIntyre ranch.

Alberta ranch to be largest Canadian conservation project ever

Going big: McIntyre Ranch south of Lethbridge is one of the biggest tracts of privately owned grassland in North America

Reading Time: 4 minutes A historic southern Alberta ranch is set to become the largest-ever conservation project in Canada. The McIntyre Ranch, south of Lethbridge, is a 54,000-acre (22,000-hectare) ranch started in 1894 and is one of the largest private landholdings in Canada. It’s owned by the Thrall family, who are partnering up with Ducks Unlimited Canada (DUC) and […] Read more


This photograph (and the one further down) show the Yarrow Project in its spring glory in May of 2023.

Yarrow Project extends grassland preservation

Area will rely on cattle to replace the ecosystem services of bison, Nature Conservancy of Canada says

Reading Time: 3 minutes Alberta has a new area of preserved natural grassland right outside Waterton Lakes National Park. Dubbed the Yarrow project, it comprises 150,000 acres. “It really is one of the most unique and incredible properties I’ve ever personally been to,” said Jeremy Hogan, director of prairie grassland with the Nature Conservancy of Canada. He said the […] Read more

While conservation efforts have had some success, what remains of the grasslands that once covered the West is small and getting smaller, says Barry Irving, co-chair of the North American group behind the UN International Year of Rangelands and Pastoralists in 2026.

Threatened rangelands will be in the global spotlight in 2026

The UN’s international year will highlight both the threat and ways to preserve this critical habitat

Reading Time: 3 minutes Peas, lentils and beans got a big boost in their public profile thanks to the UN’s International Year of Pulses in 2016 and soon rangelands will get their turn in the spotlight. While “it’s tough to get people excited” about an event that’s still three years away, the UN International Year of Rangelands and Pastoralists […] Read more


SALTS executive director Justin Thompson rides a conservation easement property in the Porcupine Hills of Alberta.

Sparing grassland from the plow — and from housing developments

A landowner-led group has more than 60 conservation easements covering about 40,000 acres of prime native grassland, foothills and riparian areas

Reading Time: 4 minutes A southern Alberta organization is having success with conservation agreements to keep the environment and cattle ranching intact. “The easement is very pro-grazing and ranching,” said Justin Thompson, executive director of the Southern Alberta Land Trust Society (SALTS). “There’s not a lot of restrictions around the actual operation. What we want to avoid is those […] Read more

Today most fescue grasslands are gone — the Nature Conservancy of Canada calls them the most endangered ecosystem in the world. But there are still healthy pockets in Alberta.

Nature Conservancy adds wildlife corridor

Reading Time: < 1 minute The Nature Conservancy of Canada has purchased two parcels of land next to Waterton Lakes National Park that it says will serve as a key wildlife corridor.  Although the 630-acre purchase “may seem like a relatively small addition … it will result in a large benefit for nature,” the organization said.  The properties, located just […] Read more