1Rodger A. Payne, " Freedom and the Environment", Journal of Democracy,6 ( 3 ) , 1995, pp. 41 - 55.
2Margarethe Winslow, "Is Democracy Good for the Environ- ment?", Journal of Environmental Planning and Manage- ment,48(5 ) ,2005 ,pp. 771 - 783.
3Quan Li and Rafael Reuveny," Democracy and Environ-mental Degradation', International Studies Quarterly, Vol. 50,2006 , pp. 935 - 956.
4Scott Barret and Kathryn Graddy," Freedom,Growth and the Environment", Environment and Development Economics, Vol. 5,2000, pp. 433 - 456.
5Per Frediksson, Eirc Neumayer, Richard Damamia and Scott Gates, " Environmentalism, Democracy and Pollution Con- trol", Journal of Environmental Economics and Management, Vol. 49,2005 ,pp. 343 - 365.
6Eric Neumayer, " Do Democracies Exhibit Stronger Interna- tional Environmental Commitment? A Cross Country Analy- sis", Journal of Peace Research, 39 ( 2 ), 2002, pp. 139 - 164.
7Manus MidlarskY," Democracy and the Environment.An Em- pirical Assessment", Journal of Peace Research, Vol. 35, 1998 ,pp. 341 -361.
8Lyle Scruggs, " Democracy and Environmental Protection . An Empirical Analysis", Presented to the 67th Annual National Conference of the Midwest Political Science Association, the Palmer House Hihon, Chicago, IL. ,2009.
9Robert Heilbroner,An Inquiry into the Human Prospect, New York . Norton, 1974.
10William Ophuls, Ecology and the Politics of Scarcity . Prologue to a Political Theory of the Steady State, San Francisco. WH Freeman and Co. ,1977.
