Photo Credit: http://ufsustainability.blogspot.com Today was arguably one of the coldest days that most of us have ever experienced. The downside (putting aside the fact that I couldn't feel my fingers, legs, toes, and all other parts of my body while biking to work today) is that the University has been curtailed! What does that mean? Well don't feel bad if you don't know... I mean seriously, there is no reason why you should know. What it means is that the University has to burn oil instead of natural gas. Yes, dirty, ugly, oil. Unfortunately this is a fact of life because of the weather. Once temperatures get this cold the University has to stop burning natural gas so that there is enough natural gas for residential houses. Oh well. This got me thinking though. I wanted to know how much CO2 was being generated by this oil that we had to burn. I never actually found out. But it did find out something else. It turns out that the University of Ottawa has achieved its Kyoto ...