Tear down these walls, premiers!

We need to get serious about freeing up interprovincial trade once and for all

Tear down these walls, premiers!July 1st marked five years since the coming into force of the Canadian Free Trade Agreement (CFTA), whose goal (its website tells us) is to “establish an open, efficient, and stable domestic market” in Canada. Has there been any progress in the half-decade since then in reducing and eliminating barriers to interprovincial free trade? According…

How to wean Indigenous communities off diesel

The Trudeau government is completely overlooking LNG as a solution

How to wean Indigenous communities off dieselCanada is missing out on an opportunity to help Indigenous communities access a cheaper and more reliable form of clean energy in a zealous pursuit of certain renewable energy sources. In its recent climate plan, the federal government committed to reducing the reliance of remote communities on diesel fuel. Many First Nation, Métis and Inuit…

Climate change may well trigger Arctic development

But not in the way you thought

Climate change may well trigger Arctic developmentFor two decades, it has been predicted that climate change will open up the Arctic to economic development, leading to a race for resources. The region is supposed to be more accessible due to climate change. But is that true? In reality, many of the impacts of climate change make shipping, transportation and infrastructure development…

Is the polar bear’s life becoming even more perilous?

Life's tough for polar bears: climate is extreme, ice varies, food's scattered. Yet they persist

Is the polar bear’s life becoming even more perilous?I recently had several encounters with polar bears in the Canadian Arctic at Coningham Bay on Prince of Wales Island, along the Nunavut coast. We had been advised that bears sometimes frequented this interesting area because Beluga whales often came here to moult and feed, and they are a plentiful and reliable source of food…

Using community-based research to improve health of northerners

Using community-based research to improve health of northernersKimberly Fairman is helping to revolutionize the way public health policy is developed in Northern Canada. Fairman is executive director of the Institute for Circumpolar Health Research, an organization focused on improving the health of northerners through community-based research. “This is the most meaningful work of my career,” Fairman said. “It gives me the freedom to…

Ancient sand reveals missing piece of 3.2-billion-year-old continent

U of A researchers shed new light on the structure and formation of Earth’s earliest continents

Ancient sand reveals missing piece of 3.2-billion-year-old continentScientists have found evidence for a missing piece of a 3.2-billion-year-old continent, according to a new study by University of Alberta scientists. The research identifies the only remnant of ultra-hot lavas within this ancient landmass, located within tiny mineral grains preserved in sandstone. “Our research developed a method to identify and date pieces of our…

U of A researcher to work with N.W.T. communities to promote vaccinations

Project to develop culturally appropriate program is among 19 projects to receive funding from Canadian Institutes of Health Research

U of A researcher to work with N.W.T. communities to promote vaccinationsA University of Alberta researcher will consult with two Indigenous communities in the Northwest Territories to co-create a culturally appropriate promotion program for the human papillomavirus (HPV) vaccine. HPV is the most common sexually transmitted infection and the main cause of cervical cancer worldwide, but it is preventable with a vaccine for females aged nine to…

Indigenous communities leaping the digital divide

Indigenous communities are setting up their own satellite, fibre optics and even cellular phone networks

Indigenous communities leaping the digital divideWhen Bruce Buffalo returned to Maskwacis after years away in the big city, he was appalled to discover parts of his community still had no internet service. Just an hour’s drive from Edmonton, some neighbourhoods in the Indigenous community remained cut off from the rest of the world as recently as 2016, apart from a few…

Less winter snow could spell disaster for snowshoe hares

Changing climate in the Canadian North will have a ripple effect for many species, study shows

Less winter snow could spell disaster for snowshoe haresWarmer winters with less snowfall could wreak havoc on snowshoe hare populations in the Canadian North – and the fallout has consequences for other wildlife such as lynx and coyotes, according to a new study by University of Alberta ecologists. “Our study shows that snowshoe hare survival is significantly reduced in shallow snow, particularly when…

Diamonds found in Far North offer clues to Earth’s early history

Though the diamonds found are quite small the geologic implications are immense

Diamonds found in Far North offer clues to Earth’s early historyThe presence of diamonds in an outcrop atop an unrealized gold deposit in Canada’s Far North mirrors the association found above the world’s richest gold mine, according to University of Alberta research that fills in blanks about the thermal conditions of Earth’s crust three billion years ago. “The diamonds we have found so far are…
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