Globe and Mail: On Friday, Wildrose Leader Danielle Smith also changed her tone on the issue. She told reporters covering her party's annual general meeting: "I accept that climate change is a reality, as do our members. I accept that there's a human influence on it."
During the 2012 campaign, the Leader said that the science on climate change isn't settled. Earlier this week, Ms. Smith said the science didn't matter but that market access for Alberta's crude and trade with other concerned countries and jurisdictions...