I don't think there is one. There are multiple types of tools you can use. First, a disposal levy would be one of those tools, adding a price at disposal sites or consolidation points. Second, there are also the extended producer responsibility programs into which you inject money and require that those materials be properly recycled. Third, you simply ban materials from going to landfill. Certainly Nova Scotia has done that for organics, and that's one way to try to ensure that you capture the value out of those materials.
On June 5th, 2014. See this statement in context.