Episode 26 Environmental History as Public History: 29 November 2011 [audio: http://niche-canada.org/files/sound/naturespast/natures-past26.mp3][33:50] Environmental historians have recently been thinking about future directions for their sub-discipline. Last year, the Rachel Carson Center for Environment and Society co-sponsored a workshop held in Washington, D.C. to explore such future directions and published some of […]