Balancing economy and ecology : building toward environmental protection, 1945-1970
"Socialist environmentalism" : between practice and ideal, 1971-1982
Church, faith, and nature : an alternative environmentalism, 1972-1983
Intertwining environmentalisms : transboundary protest in Central Europe
Coming out from behind the cloud : environmentalism after Chernobyl
Growing together? The environment in the collapse of communism.