Australia's Clean TeQ Holdings Limited, a long-time industry leader in environmental remediation, has recently partnered with China's largest power generator to treat waste water with its unique continuous-ion technology.
According to research house Wood Mackenzie, the need for investment is becoming desperate in zinc and lead and will be a major issue in the copper sector in the next few years.
Zinc is the top pick at LME Week, the metal world's largest annual gathering, amid speculation that as with zinc Glencore could ride to rescue of nickel.