Flow in the Milk River shrank without available water diversion from the St. Mary River for much of last year. Structure failure prevented diversion of water, causing water use restrictions. The Milk River is shown here from a vantage within Writing-on-Stone Provincial Park. | BARB GLEN PHOTO

International Joint Commission to study Milk and St. Mary’s rivers

Shot in the arm for efforts to improve water access on both sides of the border is the goal for new agreement

A catastrophic failure of a Montana irrigation structure in 2020, which saw the Milk River dry up on both sides of the United States-Canada border, may not have been the driver of a new study into a 100-year-old international water agreement. But it provides fodder for why it’s needed. The four-year international study announced in […] Read more

Along with contributions to livestock, recreation and other direct benefits from irrigation between 2011 and 2018, it has resulted in a more than $5 billion boost to Alberta’s gross domestic product, according to AIDA’s latest report. | Screencap via albertairrigation.ca

Irrigation report lists value of Alberta investment

Alberta’s irrigation production remains a strong and stable part of the farming industry, says AIDA report

Irrigation in southern Alberta continues to contribute a disproportionate level of profits on cultivated acres, according to a new report commissioned by the province’s association representing irrigation districts. While irrigated acres in Alberta’s 13 districts represent less than five percent of the province’s cultivated land, they produce 17 percent of gross farm sales from crop […] Read more

Hot, dry or both?Crop physiology under stress

Can we breed crops to tolerate both heat and drought, surviving the worst of what a growing season can do?

What exactly happens to an individual plant in your field when Mother Nature turns up the thermostat and the dehumidifier at the same time? It kills. In fact, it is a long and painful death for the plant, and there’s nothing we can do except hope for rain. That was the theme of Rosalind Buekert’s […] Read more


Big winds hit Prairies hard

Howling winds topping out at 140 kilometres per hour caused extreme driving conditions in southwestern Alberta last week, with at least a dozen semi-trucks being reported blown off the road while a wildfire in the M.D. of Ranchlands burned out of control Wednesday morning. Downed power lines due to the extreme winds in the area […] Read more

One of the projects at the Canada-Saskatchewan Irrigation Diversification Centre in Outlook, Sask., is meant to look at possible ways to limit the damage from aphanomyces in field peas. | Brian Cross photo

Researchers continue to fine-tune irrigation

The Canada-Saskatchewan Irrigation Diversification Centre in Outlook updated producers on 2021 research projects during two recent virtual field days. Even under irrigation, the drought affected some of the projects. Gursahib Singh, co-research director at the Irrigation Crop Diversification Corp., was trying to study fungicide application timing to prevent fusarium head blight in winter wheat, durum, […] Read more


This funding adds to the $815 million announced more than a year ago, with the total funding of nearly $933 million set to expand irrigation by up to 230,000 acres — nearly 15 percent more than the 1.44 million acres already under irrigation in the 10 irrigation districts, said a provincial statement. | File photo

More funding committed to Alberta irrigation

Provincial government says new money will help expand system, but environmentalists raise questions about project

A further $117.7 million is being provided to modernize irrigation infrastructure and increase water storage in southern Alberta, boosting to nearly $1 billion what was already one of the largest irrigation expansions in the province’s history. The money is being made available through a partnership between the provincial government, the federal Canada Infrastructure Bank, and […] Read more

A tractor naviagtes flooded farmland and roads near Abbotsford, B.C. Farmers are unsure what lies ahead as the water retreats. |  REUTERS/Jennifer Gauthier photo

B.C. floods shine spotlight on AgriRecovery

The likelihood of the AgriRecovery disaster relief program being triggered for the second time in British Columbia in only a few months is highlighting ongoing discussions to improve risk management for Canadian producers in the face of climate change. Although “we’ve shown that this program can react very quickly,” officials have been eyeing ways to […] Read more

A new report from the University of Calgary estimates that the economic benefits from coal mining in Alberta's Eastern Slopes will be "overshadowed by the costs arising from the displacement of ranching, tourism and the negative environmental effects on water, vegetation, air and wildlife." | File photo

Report recommends Eastern Slopes coal ban

New study comes as the Alberta government extends the deadline for its coal development review to the end of the year

The Alberta government should consider banning coal mining in the Eastern Slopes because the negative impact on sectors such as agriculture will outweigh the economic benefits, says a University of Calgary report. “Alberta’s history with coal development goes back to 1874, but 21st century social, economic and environmental factors demonstrate that it’s not in the […] Read more


When not filled with water, aluminum irrigation pipe is subject to corrosion at points where water is allowed to accumulate and remain over time. | File photo

Biology protects corrodible irrigation pipes

Oxidation within aluminum irrigation pipes is a secret enemy. If you don’t see corrosion, then maybe it’s not that bad. Until it leaks or loses structural integrity and then snaps. But maybe the invisible enemy can be that bad, according to Scott Bryan, technical sales manager for Cortec Corp. in Minnesota. Cortec specializes in biological […] Read more

This funding adds to the $815 million announced more than a year ago, with the total funding of nearly $933 million set to expand irrigation by up to 230,000 acres — nearly 15 percent more than the 1.44 million acres already under irrigation in the 10 irrigation districts, said a provincial statement. | File photo

More funding committed to Alberta irrigation

A further $117.7 million is being provided to modernize irrigation infrastructure and increase water storage in southern Alberta, boosting to nearly $1 billion what was already one of the largest irrigation expansions in the province’s history. The money is being made available through a partnership between the provincial government, the federal Canada Infrastructure Bank, and […] Read more