CSIRO have developed heliostats used in solar energy that have a smaller footprint and use an advanced control system. In an agreement with China, the Australian heliostat technology will be used to help China deliver solar thermal.
Big business taking clean energy seriously and making significant cost savings. Oil and gas giant has committed to 5,000 rooftop solar PV installations over 5 years with estimated electricity savings of $40 million per year, lowering annual carbon emissions by 100,000 tons.
Project Sunroof is a Google innovation where homeowners in the USA can enter their address and get a sophisticated understanding of their solar potential and whether it makes sense for them to go solar.