Back to the future: Environmental federalism in an era of sustainable development Author Jaeger M.A. Journal/Series Journal of Environmental Law and Practice | Vol. 3(1); 1 - 39; 39 p. Date 1992 Source IUCN (ID: ANA-048092) Publisher | Place of publication Carswell | Scarborough, Canada Language English Country/Territory Canada Subject Environment gen. Keyword Sustainable development Institution