Risks for those mining it. Also in china we ask entrepreneurs why theyre choosing to invest in Environmental Technologies. But first me an ma is a multiethnic nation with eight launch ethnic groups a new mre smaller ones two thirds of its citizens of maize coexistence within the country isnt always peaceful as the plight of the muslim or hinge it shows tens of thousands of rangers who fled to neighboring countries like india and bangladesh into an uncertain future. In man miles northern catching province another conflict rages on this one is about Natural Resources kuching is home to vos supplies of jade. Like a torrent of rubble and screen armed with. Picks and hammers the workers begin their search. Where in the jade hills of myanmar in catching state in the north east of the country sam is a teacher hes hoping for a find that will make him rich did you find anything today. Father says he found two stones. Its his lucky day. You know. Men from all over the country flock here to the e