It's not environmental protection. We're talking about navigation. We're talking about whether—say in one of the creeks that run through the Qu'Appelle Valley—if you can't navigate a barge or a vessel through it, that maybe the protections that should.... What we did do in terms of raising water quality standards and ensuring that municipalities were held to a higher account in terms of what they emitted into bodies of water.... That's where we focused our attention, making sure that the environmental regulations actually improved the quality of water and the protection of our watershed.