“今天你低碳了吗?”近期,北京地铁五号线列车门上出现了这样一句广告词,对于环保组织和力倡低碳生活的“乐活族”来说,这应该是一个值得欣慰的好消息。然而,“低碳生活、绿色出行”要从“概念”转为更多人的现实行动,似乎还有很长的路要走,很多事情要做。国内最大的民间环保组织自然之友经过对北京市区交通的实地调研,于2010年10月向社会公布“北京自行车出行现状调研报 ”Today you low carbon yet?“ Recently, Beijing subway line 5 appeared on the train door such an ad, for environmental organizations and advocating low-carbon life ”LOHAS “, this should It is a good news to be rewarded. However, it seems that there is still a long way to go to move from low-carbon life to green travel to more people’s realities. Many things need to be done. Friends of Nature, the largest non-governmental environmental NGO in China, released a field survey of traffic in Beijing in October 2010 and released the ”Investigation Report on the Current Situation of Bicycle Travel in Beijing