Paris climate change summit

Catherine McKenna still didn't have specific targets on the eve of COP21, but Ottawa is stepping up to help poorer nations combat climate change.

Everything you need to know about the last 20 years of global climate conferences in one chart.

Prime Minister Justin Trudeau is scheduled to attend the COP21 international climate summit, and has invited the premiers to join him.

Pre-COP talks reach agreement on a 2°C limit — and Canada's presence is welcomed.

Catherine McKenna and her fellow ministers are spending next three days looking for common ground on key issues ahead of main summit scheduled to start on Nov. 30.

Just 45 per cent of Canada's Conservatives believe that global warming will endanger them personally - compared to 71 per cent of Liberal supporters.

Wnendt says he hopes it is a sign that Canada will play a bigger role again in international multilateral institutions such as the United Nations

Developing countries closed ranks at weeklong talks ending Friday in Bonn and called on wealthy nations to make firm financial commitments to help them fight and adapt to climate change

Chief executives of 10 of the world's biggest oil and gas companies have pledged support for an "effective" deal to fight global warming

Thirty world leaders hammer out their vision for a successful Paris agreement - including a poverty-free new economy and international action - but Canada remains out for the count.

A new report says international trade deals must be amended to prevent corporate lawsuits in the wake of the Paris climate change talks

Clinton follows up Keystone opposition with ambitious climate proposal including negotiations towards a North American climate compact.

Former First Lady turns Canadian oil into a Democrat vs. Republican fight -