Ten days before the election, on April 22, Earth Day gives Canadians and people around the world the chance to focus on the environment. But the question is: does anyone really care? If you follow the election campaign, the answer would be no. The funny thing is that back in 1970, it was a Wisconsin politician, Gaylord Nelson, who started Earth Day. But even though our leaders aren’t talking about it, get back to reality and you’ll find the environment is front and centre. Start at the computer…