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Sustainability

This category contains 75 posts

Can geese change when they lay their eggs?

It is later in March and it is currently snowing. Sure, we get late snowstorms, but there’s still several feet of snow, the river is still frozen, and the daily temperatures still sit below freezing regularly. This is definitely a late spring. But the Canada geese are back from their yearly migration, searching for food … Continue reading

How does soap work?

I’m purposefully choosing to write about topics that aren’t specific to the biology and epidemiology of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, ie., the virus that causes coronavirus-19) for a few reasons. First, I typically post once or twice a week but things with this virus are changing daily so I won’t be able … Continue reading

How persuasive is your technology?

In the final week of Black History Month, I went looking for a Black researcher to profile and, thanks to Twitter and the hashtag BlackSTEM, I found Rita Orji, a Computer Science professor at Dalhousie University. So, today‚Äôs post is all about a review of the literature on persuasive technology for health and wellness by … Continue reading

Mini post: What happens when we share a passion

I’m not a big Valentine’s Day person, so I thought I’d look for a different take on the day of love and what I found was some amazing graphics and almost 180,000 people sharing a love of birds and science. The Cornell Lab of Ornithology has a program called eBird that has been operating for … Continue reading

#WomeninScience and Cyanobacteria have sunscreen

In light of today being the International Day of Women and Girls in Science, I went searching for research done by a women to profile today. I decided to start close to home and look through the biology department at the University of Alberta (U of A) where I did my undergrad and did not … Continue reading

The best of the available

I’ve taught evolution repeatedly. I talk about natural selection and how it doesn’t select for the best, it selects the best of what’s available. This isn’t a foreign concept to people. We do this consciously all the time. And yet, most of us still have trouble commiting to this piece of information. When we are … Continue reading

Living sustainably and well being

I have been using the SuperBetter app for the last few weeks. In it, you earn points (which you can do nothing with) by activating power ups (things like getting tasks done early or reaching out to a friend or family member). There are also quests to o and enemies to face. I won’t go … Continue reading

To tell a story or not to tell a story

A story is a pretty powerful thing. I’ve had day campers come back to me a year later and repeat some of the stories I’ve told and I’ve watched adults debate the truth of a particular legend told on a canoe trip. The stories we tell ourselves can greatly influence how we respond to trauma … Continue reading

It’s not just figure skaters and gymnasts

As a figure skater I was pretty aware of how unreasonable societal and sport pressures can have pretty significant negative effects on the health of female athletes. Amenorrhoea, low bone mineral density, and low energy availability are all concerns due to high energy expenditure and low energy intake due to pressures to be thin and … Continue reading

Building community and resilience through gardening

Okay, so confessions first: I do not enjoy gardening. There is no part of crawling around on the ground with my hands in the dirt that I enjoy. I do enjoy the product of food gardens, but not enough to make me take up gardening. With that out of the way, I will say that … Continue reading

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