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/ 22 January 2008
The savage gridlock that has characterised power failures in major centres recently could soon be a thing of the past if the Central Energy Fund’s (CEF) plan to install solar-powered traffic lights comes to fruition. Thousands of traffic lights have been earmarked for solar-power installations in a number of cities and towns.
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/ 6 November 2007
Major retailer Clicks announced on Tuesday that it has crushed more than 56 000 of the conventional light bulbs it stocked and is now only selling energy-efficient bulbs. While this comes at some cost to Clicks, it will help conserve energy and protect the environment, the company said in Johannesburg.