Thank you for your question.
Obviously it doesn't. We make the point at every opportunity—and certainly it is a process of environmental assessment to ensure—that when an application is made, for example, for a resource development, consideration of the impact on the environment is paramount. Those proposals are only approved conditional to actions that must be taken to protect the environment or to remediate after the extraction of whatever resources involved is completed.
With regard to your initial question, the Navigable Waters Protection Act dealt with navigation. Over the years, communities across the country had asked the government to amend the act—to contemporize the act, if you will. At the same time, issues regarding water quality, fish habitat—all of these other environmental concerns, issues, and protections—continue to be addressed in other legislation, both under the Department of Fisheries and Oceans and under Environment Canada.
Yves, would you like to add an observation?