Stewart Brand: His book Whole Earth Discipline begins with "We are as gods and HAVE to get good at it".
Mark Shellenberger: "modernist" or "eco-pragmatist". Named a Time Magazine 'Heroes of the Environment (2008)'.
Mark Lynas: Contributor to Channel 4's What the Green Movement Got Wrong" . He suggested that opposition by environmentalists, such as himself, to the development of nuclear energy had speeded up climate change.