A new way to tackle the much-maligned unpredictability of solar energy is being deployed at a solar farm opening today in Western Australia – cloud-tracking cameras. The 1MW solar farm at Karratha airport, made possible by a $2.3m grant from the Australian Renewable Energy Agency (Arena), has been fitted with state-of-the-art CloudCAM cloud-tracking technology by Fulcrum3D – a technology also backed by a separate $545,000 Arena grant. Dips in power output from solar farms that…