Nuclear energy is mired in controversy yet it is being touted as a solution to lowering emissions.
The pressure is on Durban to facilitate agreement on climate change, with Mexico a supporting act.
What the experts had to say at The Shell Energy Dialogues held in Durban.
Govt has to balance greater efficiency with the creation of a reliable energy grid.
Global carbon dioxide emissions dropped 1.3% in 2009 compared with the previous year, largely owing to the effects of the economic crisis.