Dr. John F. Staube is a building science engineer and professor at the Department of Civil Engineering and the School of Architecture at the University of Waterloo.
Dr Staube is also one of the principals behind Building Science.com. The site has a great collection of articles and reports pertaining to building physics and system designs. The purpose of Building Science.com is to encourage the construction of more durable, healthier, and sustainable buildings.
Winter is coming and the article "The Perfect HVAC" might be of interest to Calgary home owners looking to better understand their heating system.