Spending time outside, particularly in nature, is important because it can help regulate stress, boost mental health, and improve immune function.
COMMENT: How even just 15 minutes in nature can boost your wellbeing
COMMENT: How honeybees can help us monitor pollution across Canada
The honey produced by the tireless work of the honeybee is nothing short of an untapped goldmine of environmental data that could help us better understand the spread of environmental pollutants.
COMMENT: Why winter makes you more vulnerable to colds – a public health nurse explains the science behind the season
Being cold isn't why you get a cold. But it is true that cold weather makes it easier to catch respiratory viruses such as the cold and flu. Research also shows that lower temperatures are associated with higher COVID-19 rates.
COMMENT: The Temporary Foreign Worker Program is a failure, and new immigration limits make a bad situation worse
Canada's Temporary Foreign Worker Program (TFWP) was seemingly set up to fail. Multiple successive governments have long passed the buck to the next and still none are willing to fix it.
COMMENT: Bovaer is added to cow feed to reduce methane emissions. Does it get into milk and meat? Is it harmful for humans?
There has been an enormous amount of misinformation about the safety of 3-NOP, with some labelling milk from herds fed the additive as "Frankenmilk." Others have been concerned it could make its way to humans via beef. The bottom line is that 3-NOP is safe. Let's unpack some of the major misunderstandings.
Bird flu detected in pigs – here’s why virologists are concerned
H5N1 influenza has now been detected in pigs. This was something virologists had been worrying about ever since this highly pathogenic strain of bird flu started its rapid global spread in 2020. But why were we worrying specifically about pigs? And does this case – detected on a farm in Oregon on October 29 – change anything?
Opinion: BRICS summit shows determination for a new world order – but internal rifts will buy the West some time
There's an internal battle in BRICS over its future direction. This, in turn, creates space and time for the West to exercise more positive and constructive influence in the ongoing process of reshaping the international order.
How farmers can use solar power without damaging the rest of their operation
Agrivoltaics can mitigate a main criticism of solar power - that it wastes farmland
One approach to decarbonizing the agricultural sector is agrivoltaics. It involves integrating solar panels; or photovoltaics (PVs); into fields of crops, greenhouses and livestock areas, which can help farmers reduce their carbon footprint while continuing to produce food.
Canada’s agricultural policies are falling short of health and sustainability goals
Canada's current agricultural policies are not serving the well-being of the public. Canada's agricultural program payments and subsidies are not aligned with the government's dietary guidelines and health goals.
‘Awful reality’: Australian government spends $95 million to fight deadly bird flu
The Australian government has committed A$95 million (C$87.2 million) to fight a virulent strain of bird flu wreaking havoc globally. With the arrival of millions of migratory birds this spring, there is an increased risk of a deadly strain arriving in Australia, known as highly pathogenic avian influenza (HPAI) H5N1.
Cyber-Savvy Farmer
