3Qs with Dan Handeen of the University of Minnesota
The building industry has a nasty impact on the planet. One of the most common building materials, concrete, is alone responsible for 5 to 10 per cent of global CO2 emissions (!!). Dan Handeen is working to change this. A Research Fellow at the Center of Sustainable Building Research in the College of Design at the University of Minnesota, Dan holds a Master of Architecture degree from the institution and a long-standing dedication to sustainable design and construction.
One of the projects he’s worked on is the Athena EcoCalculator, an application that allows architects and designers to analyze building materials based on their environmental impact. Unlike other tools, which categorize materials according to attributes — whether they’re recycled or locally sourced — but say little about their cradle-to-grave impact, the EcoCalculator factors in information through the entire lifespan of materials, from extraction from the earth to transportation to disposal or recycling. The power of the tool is that it makes a complex set of information accessible and easy-to-use, encouraging and enabling architects to make wise, eco-conscious decisions.
Dan is also an assistant project manager to the University of Minnesota’s Solar Decathlon team. Students compete in the biannual contest to make a small house that is heated, cooled, and powered entirely on the sun’s energy.
He grew up on Moonstone Farm outside of Montevideo, Minnesota, on land homesteaded by his great-great-grandparents in 1872. In the 1980s, his parents switched from raising soybeans to grass-fed beef because the latter had less of an impact on the land (“Cooking Naturally at Moonstone Farm”).
1. What was your environmental epiphany?
Growing up on a farm, I was actively exposed to relationships between natural elements, which became my foundation for looking at the world at a holistic level. Then I took a permaculture course and learned about the role of humans in constructed systems, and how one aspect can have influence the other. I got into home building for a small company and it was like, Holy crap! I was seeing all these wasted materials. It kind of drove me crazy. And it got me into architecture. In architecture school, there was a seduction of high tech materials that were going to save us from global warming. I started to realize that lower tech things are going to save us in the long run.
2. Who or what are you inspired by right now in the green movement?
Van Jones, obviously. I think he should be Secretary of Energy. He understands the human relationship component in sustainability. Janine Benyus, a biomimicry guru. And people just doing cool stuff in the back yard, like urban chicken farmers.
3. What are three ways you actively reduce your carbon footprint and one way you don’t?
I bike or bus to work. I compost. I eat beef only if it’s from my parents’ farm. On the other hand, I fly a lot for my job. And I really like shoes. Tennis shoes — Nike, Adidas, Pumas….