c4807a54_coa__Worldwide__Sustainability__Response
[Location] Portland Aluminium Smelter, Victoria [Issue] Impacts of low-level fluoride emissions on kangaroos. [Response] 
Research with the University of Melbourne is continuing to better understand and manage the effects of low-level fluoride emissions on the local kangaroo population. We implemented components of a management plan, including fencing off exclusions zones, re-vegetating areas close to operations, and minimizing fluoride emissions from the smelter, which remains one of the lowest fluoride-emitting smelters in the world. The local community is kept informed of these activities via the Portland Aluminium Community Advisory Network, and we issue progress updates to other key stakeholders on a regular basis.
Alcoa: Worldwide: Sustainability
Response