Thank you.
I would like to ask an open question about rainwater management.
There has been talk of greening and replacing pavement with bioretention basins. In the case of Mr. Savard's schoolyard project, we were told that it had improved the quality of the water in the St. Charles River. What can the federal government do to improve the reuse of water or have better conservation and better drainage of rainwater?
Mr. Koch, you spoke a lot about studies on this. Can you give us some more detail?