Kenney pushes back against emission regulations as Ottawa, California eye more limits

Alberta Premier Jason Kenney pushed back on Thursday against looming emission regulations being imposed by Ottawa and California, calling such regulations impractical.  Meanwhile, federal Environment Minister Jonathan Wilkinson says he plans to move quickly this fall to set legislated targets to cut Canada's greenhouse gas emissions that go even further than what has already been promised. And on Wednesday, California's governor announced the state would ban the sale of gasoline-fueled vehi