References
- Adegbidi , H.G. , Volk , T.A. , White , E.H , Abrahamson , L.P. , Briggs , R.D and Bickelhaupt , D.H. 2001 . Biomass and nutrient removal by willow clones in experimental bioenergyplantations in New York state . Biomass & Bioenergy , 20 : 399 – 411 .
- Banks , D.I. , Griffin , N. , Shackleton , C.M. , Shackleton , S.E. and Mavrandonis , J. 1996 . Wood supply and demand around two rural settlements in a semiarid savanna, South frica . Biomass and Bioenergy , 11 : 319 – 331 .
- Chidumayo , E.N. 1993 . Responses of Miombo to Harvesting, Ecology and Management , Stockholm : Stockholm Environment Institute .
- Du Plessis , M.A. 1995 . The effects offuelwood removal on the diversity of some cavity-using birds and mammals in South Africa . Biological Conservation , 74 : 77 – 82 .
- Du Toit , J. 1998 . Long-term energy futures: common themes and their implications for South Africa . Journal of Energy in Southern Africa , 9 : 90 – 95 .
- Fearnside , P.M. 2001 . Saving tropical forests as a global warming countermeasure: an issue that divides the environmental movement . Ecological economics , 39 : 167 – 184 .
- Shackleton , C.M. 1993 . Fuelwood harvesting and sustainable utilisation in a communal grazing land and protected area of the eastern Transvaal lowveld . Biological Conservation , 63 : 247 – 254 .
- Shackleton , C.M. 1994a . Growing more trees for fuel wood in the Northern Transvaal or redistribution after sustainable harvesting? . Development Southern Africa , 11 : 587 – 598 .
- Van Rensburg , L. , De Sousacorreia , R.I. and Booysen , J. 1997 . Evaluation of three ways to grow indigenous trees for fuel wood . South African Journal of Science , 93 : 269 – 271 .
- Von Maltitz , G.P. and Scholes , R.J. 1995 . The burning of fuel wood in South Africa: when is it sustainable . Environmental Monitoring & Assessment , 38 : 243 – 251 .
- White , C. , Bank , L. , Jones , S. and Mehlwana , M. 1997 . Restricted electricity use among poor urban households . Development southern Africa , 14 : 413 – 423 .