"Canadian Prime Minister Justin Trudeau faces a challenging day of climate change talks on Thursday with leaders of the country's 10 provinces, one of whom opposes a key part of Ottawa's plan to cut greenhouse gas emissions.

Trudeau, whose Liberals won power last year on the back of a promise to do more to fight global warming, initially said the meeting, in Vancouver, would produce a firm schedule for meeting Canada's international targets.

Environment Minister Catherine McKenna reiterated on Monday that the deadline for coming up with a plan had been pushed back by six months, a move she said would allow for consultations with the provinces, which have significant responsibilities for the environment."

David Ljunggren reports for Reuters February 29, 2016. [2]