By Majumder, Mrinmoy, Barman, Rabindra Nath
By Rapier, Robert
By Toke, Dave
By Gemma Fowler
By Hughes, Monica, Collins Big Cat, Moon, Cliff
By Seth Fletcher
By Godfrey Boyle (Professor of Renewable Energy, The Open University)
By William Sweet (IEEE Spectrum magazine)
By Keith Tutt
By Gehrke, Russel
By Morris, Neil
By Lindsley, David, D., Irwin, George
By Vincent Thurkettle
By Wenham, Stuart R, Green, Martin A, Watt, Muriel E, Corkish, Richard
By Gregory, Jenniy, Silveira Dr., Semida, Derrick, Anthony, Cowley, Paul, Alinson, Catherine, Parish, Oliver
By Fraenkel, Peter
By Berners-Lee, Mike
By Friedman, Thomas L
By Saulnier, Jean Bernard, Varella, Marcelo D.
By NIFES Ltd
By Inglis, Tom
By Behera, Basanta Kumara, Varma, Ajit
By Spathelf, Peter
By Seifert, Thomas
By Gordon, Richard, Seckbach, Joseph
By Conservation Commission of the World Energy Conference
By Janet Wood
By O'Connor, Joseph P
By Donnellan, Craig
By Yergin, Daniel