every day what we do mayy be good d deeds which gigive us positive energy,y, but meanwhihe what we arefacing is the darkest side of the world. every day what we see is polluted air, polluted rivers, and the slaughter of wild animals. this kind of negegative energy attacks us a all the time. we've been working on environmental protection for a long time, but the situation in china is getting worse every day. where do w we draw our strtrengh from? fred: liu jianqiang is one of mimillions of chininese who are returning to buddhist, taoist, and confucian temples that were once condemned by the government. a little more than four decades ago duriring china's cultltural rerevolution, many buddhist temples like this one in central beijing were destroyed or defaced. today these temples are alive with worshipers. by some accounts, one out of every five chinese, 240 million people call themselves buddhist. some scholars say this search for faith is linked to china's massive environmnmental probobl. gary marcuse: i had d been filming in china since 2008, when i first statarted to memeet some o of