Environment Canada has published data which shows the temperature trends in Canada. The red dashed line in the graph above represents a warming trend of 1.3°C over the last 61 years.
Climate Change Real – Temperature Trends in Canada
March 9, 2009
1 Comment
Interesting graph. Although I have not performed my own research in this area, I have read various research reports (both pro and con) on the warming debate. My conclusion is that there is a warming trend that appears to be at least linearly increasing, with some indications that it is going faster than linear. Certainly no evidence (yet) of a cooling trend, as some have argued. And no convincing evidence (yet) as the the principal causes. My GUESS (supported by some theoretical analysis) is that man’s activities (CO2, CH, etc. emissions) play a significant role. More research needed here, though.