Metals Space News Today

Control a little bit from the standpoint of environment. you have really approached it in an environmentally sensitive way. coal, as an example, youre the leader of safety in coal digging and weve actually studied it. were doing a lot of coal. you have very little -- almost no -- used to have a thing, black lung disease. in australia you almost dont have it anymore. youve got all of the dust down. they become wet mines basically. >> a very technologically advanced industry in australia. all our ...