Canadian Press: Canada brushed aside a direct public demand Wednesday by the visiting United Nations chief and reiterated that it will not make climate change a priority agenda item when it hosts the G20 summit next month. Prime Minister Stephen Harper stuck to his G20 plan to keep the summit’s focus squarely on the global economic recovery after he met UN Secretary-General Ban Ki-moon in his Parliament Hill office. Ban said he wanted climate change front and centre on the agenda when Canada …