The comment period for the Polymet permit is open. Kathryn Hoffman of MCEA outlines the concerns.

The MN Department of Natural Resources has issued a draft permit for Polymet and is requesting comments.

Kathryn Hoffman of the Minnesota Center for Environmental Advocacy wrote a commentary in response to a Star Tribune editorial praising the process.  Hoffman outlines her concerns highlighting the risk of a dam collapse. Her outline defines the issues.