Engineering News 19 October 2011.

The State-owned Industrial Development Corporation (IDC) has officially unveiled a R500-million fund, which seeks to promote energy efficiency and ‘self-use’ renewable energy projects primarily within energy-intensive industrial sectors in South Africa…

http://www.engineeringnews.co.za/article/r500m-energy-efficiency-fund-will-also-support-self-use-renewables-projects-2011-10-19