In a breakthrough for clean energy technology, Australia’s national science agency has unveiled a novel solar-powered reactor that generates green hydrogen.
The system, developed at the Commonwealth Scientific and Industrial Research Organisation’s (CSIRO) Newcastle Energy Centre, is a “beam-down” solar reactor.
Unlike conventional solar thermal setups that concentrate sunlight onto the top of a tower, this design reflects the light downward onto a ground-level platform.
“We’re not yet at industrial scale, but we’ve demonstrated strong reactivity under relatively moderate conditions, and with further refinement, it could match electrolysis in both performance and cost,” said Dr Jin-Soo Kim, Principal Research Scientist at CSIRO and the project lead, in a statement.
Sunlight fuels hydrogen
While solar panels are common on Australian rooftops, about 75 percent of the country’s energy comes from fuel-based…
