Significant additional clean electricity can be generated economically by combining dry and wet cooling technologies at power plants, Industrial Water Cooling (IWC) consulting and research and development manager Dr Hanno Reuter, who is also an extraordinary professor at Stellenbosch University, has said. In a webinar discussion hosted by Creamer Media on October 11, he noted that the combination of recoverable, renewable and conventional energy power generation was a good solution for the power generation industry worldwide.