PERTH, AUSTRALIA--May 30, 2013--Researched by Industrial Info Resources Australia (Perth, Australia)--Carnegie Wave Energy Limited (Perth, Australia) will begin construction on the 1-megawatt (MW) Garden Island Wave Demonstration power station in Western Australia by the end of third-quarter 2013. The power plant will be located 3 kilometres west of Garden Island, Australia, and it is expected to be the most energy-efficient plant in the region.