
Tag Archives heat stress

Australian lawmaker pushes to end live sheep exports
Sydney | Reuters — An Australian backbencher on Monday introduced legislation to parliament to ban the export of live sheep after the death of 2,400 animals led to widespread criticism of the A$250 million (C$241.96 million) industry. The bill threatens to expose fractures within the ruling coalition government, which last week introduced tougher oversight of […] Read more

Globalized economy seen more susceptible to weather extremes
Barcelona | Thomson Reuters Foundation — The globalization of the world’s economy this century has made it far more vulnerable to the impacts of extreme weather, including heat stress on workers, scientists said Friday. A study by the Potsdam Institute for Climate Impact Research and Columbia University showed production losses caused by high temperatures, predicted […] Read more

U.S. may kill poultry with heat stress to stop bird flu
Chicago | Reuters –– U.S. agriculture officials seeking ways to control deadly bird flu have approved the use of a method to kill poultry by turning up the heat in their barns and shutting off ventilation systems. The Agriculture Department will consider using the method, condemned by animal rights groups as cruel, if there are […] Read more

Tips to help cattle cope with summertime heat stress
If cows and calves aren't eating, overall performance and weight gains are down
I always feel sorry for beef cattle in an open field that cannot escape the hot summer sun. The other day I was driving a pasture with about 30 Black Angus cows and spring calves. Not a tree or waterer in sight. All the animals were crowded together, none were grazing and their calves were […] Read more

A Colorado low you say – only in Manitoba
Understanding heat stress in beef cattle and the 'thermal neutral zone'
There is a great deal of newsprint these days about the relative merits of a “Colorado High,” a subject I will leave readers to explore on their own. In May, however, Manitoba residents were introduced to a “Colorado Low,” an intense weather system that moved up from North Dakota and Montana over the Victoria Day long […] Read more
Holding back calves this year? We’re here to help. Feeding & backgrounding info relevant to your operation, all in one place. Get tips from the experts to get you through the season in Canadian Cattlemen: The Best of Feeding & Backgrounding.