Canada may extend timeline for oil emission targets

Canada, the world's fourth-largest oil producer, is considering pushing back its greenhouse gas reduction timeline for its oil industry, the environment minister told media Saturday.

The government recognizes that  "some of the measures that will be needed to achieve those deep emission reductions might require more time than what we have between now and 2030," observed Canadian Environment Minister Steven Guilbeault in an interview with CBC's  "The House."