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University of Guelph

The University of Guelph is ranked as one of Canada’s top comprehensive universities because of our commitment to student learning and innovative research. We are dedicated to cultivating the essentials for our quality of life - water, food, environment, animal and human health, community, commerce, culture and learning. The University community also shares a profound sense of social responsibility, an obligation to address global issues and a concern for international development.

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Displaying 401 - 420 of 445 articles

A man walks through a greenhouse in October 2017 at a learning centre in Uganda where sustainable agriculture techniques, such as drought-resistant crops and tree planting, are taught. (AP Photo/Adelle Kalakouti)

Science, politics and the quest to secure Africa’s sustainable food future

At present on the African continent, the politics of persuasion are especially consequential in the area of agri-food research and development.
Once a respiratory virus like influenza has entered your home or workplace, it is wise to treat the space like a hospital and practice infection prevention and control. (Shutterstock)

How to eradicate the flu virus from your home

From face-touching to virus-contaminated electronic devices, a scientist offers some tips on eradicating the flu virus from your home.
Ontario Premier Kathleen Wynne, seen here at the provincial legislature in January, is among politicians who have threatened to sue political foes. THE CANADIAN PRESS/Frank Gunn

A SLAPP in the face: Democracy suffers when politicians go to court

The trend of politicians suing other politicians is worrisome since it risks limiting free speech. But there’s a solution at hand known as anti-SLAPP legislation.
Colten Boushie’s uncle, Alvin Baptiste, and his brother Jace Boushie address demonstrators gathered outside of the courthouse in North Battleford, Sask.,on Feb.10, 2018. THE CANADIAN PRESS/Matt Smith

‘Clearing the plains’ continues with the acquittal of Gerald Stanley

It’s time for an overhaul of the justice system in Canada: How juries are selected, how Indigenous victims are treated and to challenge embedded racism within police forces and courts.
Smoked and other deli meats are common sources of the Listeria bacterium. In 2008, contaminated deli meat caused 57 cases of Listeriosis and led to the deaths of 24 people in Canada. (THE CANADIAN PRESS/Graham Hughes)

How we can prevent more Listeria deaths

As the death count in South Africa’s listeriosis outbreak rises, Canadian researchers are isolating bacteria from the microbiome of exotic foods to try to develop a solution.
Research shows that Instagram photos tagged with #eatingdisorderrecovery tend to feature thin, young, white, women. They also show stylized versions of food, reflecting a certain class status and engagement with “foodie” cultures. (Shutterstock)

Thin, white, female: How people document eating disorder recovery on Instagram

Instagram can offer a supportive online community to people recovering from eating disorders. It can also reinforce stereotypes of eating disordered bodies.
Canadian Foreign Affairs Minister Chrystia Freeland with U.S. Trade Representative Robert Lighthizer, right, and Mexico’s Secretary of Economy Ildefonso Guajardo Villarrea, deliver statements to the media during the sixth round of negotiations for a new North American Free Trade Agreement in Montreal in January 2018. THE CANADIAN PRESS/Graham Hughes

What if Trump kills NAFTA? Remedies for Canada and Mexico

Donald Trump has described NAFTA as the worst trade deal ever signed by the United States. As NAFTA talks continue, here’s what Canada and Mexico can do if the unthinkable happens.
Dr. Cindy Blackstock, executive director of the First Nations Child and Family Caring Society, has called on the federal government to stop its chronic underfunding of services for Indigenous children. THE CANADIAN PRESS/Jeff McIntosh

Canada guilty of forging crisis in Indigenous foster care

No project for reconciliation can succeed unless the federal and provincial governments roll back their power and create space for Indigenous control over their own self-determining futures.
Sockeye salmon need strong hearts to migrate long distances. An oil spill could hurt their survival. (AP Photo/Gary Stewart, File)

The Kinder Morgan pipeline and Pacific salmon: Red fish, black gold

Pacific salmon are ingrained in the culture and economy of Canada. They are also a key link between ocean and land. But what happens if a pipeline failure contaminates their habitat?
Light-emitting diodes (LEDs) used in medical devices and for growing plants, like potatoes seen here, are used by NASA to grow plants in space. The U.S. space agency plans to grow food on future spacecraft and on other planets as a food supplement for astronauts. NASA

Improving upon the sun: LED lights fuel plant growth in space

LED lights can actually improve upon the sun and help grow plants in space. A Canadian team of researchers is helping to refine and perfect LED technology.
Chris Stevens, owner of Kaboom Chicken restaurant in Toronto, hands an order to a customer in December. Ontario’s new $14 per hour minimum wage took effect Jan. 1 and Stevens has already taken steps to ensure his restaurant can afford the added expense. THE CANADIAN PRESS/Christopher Katsarov

Higher prices, reduced hours: Restaurants & minimum wage hikes

Minimum wages increases in jurisdictions across North America could have a big impact on the restaurant industry. Here’s how restaurants are trying to adapt.
Health concerns about red meat consumption, as well as the environmental impact of meat production, have fuelled an increased demand in plant-based proteins among Canadians. These calves are shown on the Grazed Right cattle ranch near Black Diamond, Alta., in 2016. THE CANADIAN PRESS/Jeff McIntosh

Less meat, more choice: A look at key food issues in 2018

Canadians are increasingly invested in their food – where it comes from, how it’s produced, and whether it’s healthy. Here are some predicted food trends for 2018.
Non-compliance at mealtimes can be stressful for parents. However, research shows that independence at mealtimes is completely appropriate for children as they learn to discriminate based on newly recognized qualities of foods such as taste, texture, presentation and familiarity. (Shutterstock)

Is your child a picky eater? Five ways to fun and healthy mealtimes

A picky eater need not ruin dinner and drive parents crazy. Two nutrition experts offer simple strategies for happier and healthier family mealtimes.
Some restaurant-owners are grappling with abolishing tipping. THE CANADIAN PRESS/Ryan Remiorz

With the holidays upon us, is it time to end tipping?

Restaurant tipping came to North America in the early 20th century and has become well-established here even as the practice is less common in the U.K. and Europe. Is it time to rethink it?
A real estate sold sign hangs in front of a west-end Toronto property. Canada’s newly announced housing strategy contains scant measures to help first-time buyers in pricey markets. THE CANADIAN PRESS/Graeme Roy

No help for would-be homeowners in Canada’s new housing strategy

Canada’s National Housing Strategy leaves a large segment of the population that must find a way to afford housing in the private market. More initiatives are needed to help first-time home buyers.
Canadian grocery chains are recognizing the potential for growth in online shopping and delivery, but Canadians are slow to embrace the service. (Shutterstock)

Why Canada is wary of online grocery shopping

Online grocery shopping is a potential growth area for Canadian grocery chains. Yet Canadians are proving to be lukewarm about buying groceries online, preferring to shop in stores.
Cannabis plant strains in jars in MediJean’s Health Canada-licensed tissue culture development lab are kept for research as manager Abdul Ahad works in the Richmond, B.C., facility, in this 2014 file photo. (THE CANADIAN PRESS/Darryl Dyck)

How to grow cannabis? With modern science and technology

The legal cannabis industry will have to develop scientific research and evidence based growth methods and technology if it is to succeed against the secretive illicit industry.

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