经济这么差,还带了三百多人去参加巴黎气候变化会议。人数是美国的两倍,英国的三倍。老婆,三个孩子,保姆都一起去。这么多人去要化纳税人多少钱,增加多少碳排放? What is his priority exactly? How many Canadians think climate change and Syrian refugees are the most important thing, ahead of a troubled economy, massive job losses and Islamic terrorism?