Overview

In Asarco, LLC v. Noranda Mining, Inc., the Tenth Circuit Court of Appeals held that representations made to the bankruptcy court that the Debtor’s settlement of environmental claims reflected only the Debtor’s share of the cleanup costs did not judicially estop the Debtor from brining a contribution claim against another potentially responsible party for those same costs.

The Ontario Superior Court of Justice (Commercial List) has confirmed that historical environmental remediation obligations will not automatically take priority over the claims of other creditors in an insolvency, even where those obligations are framed in the form of regulatory orders.