[doorbell rings] liu jianqiang: hi. fred: hi. liu: fred? hi. fred: good to meet you. liu: nice to see you. fred: likewise. liu jianqiang is an investigative journalist. his first story about the environment was an exposÉ about illegal dam construction on the upper yangtze river. it made national headlines. his hard-hitting stories eventually got him fired, so he continued his work as the beijing editor of china dialogue, an online international journal. [liu speaking chinese] fred: but t after 10 y years of reporting, he was feeling burned out.. [liu speaking chinese] translator: i think that our environmental activists and those who work for public welfare need more powerfulul spiritual supppport. why? every day what we do mamay be gooood deeds which h give us positive energrgy, but meanwnwhe what we are facing is thee darkest side of the world. every day what we see is polluted air, polluted rivers, and the slaughter of wild animals. this kind of n negative energy attacks usus all the time. we've been working on environmental protection for a long time, but the situ