Canada Free Press: Excerpt: Q So do you think that these activists were justified in doing what they did? Hansen: The activists drawing attention to the issue seems to me as justified. You should try to do things through the democratic process, but we really are getting to an emergency situation. We can`t continue to build more coal-fired power plants that do not capture CO2 if we hope to solve the problem. James Hansen, the director of NASA`s Goddard Institute for Space Studies in New York City, …