Engineering News 29 March 2011.

Base-load renewable energy supply could be viable in South Africa in the next decade or two, depending on a mindset change, decentralised supply and the amount of risk government and the private sector is willing to take, a panel of power and energy experts said on Tuesday…

http://www.engineeringnews.co.za/article/stable-policy-implementation-needed-to-encourage-renewable-energy-investment-2011-03-29