Andrew Blakers, Australian National University; Bin Lu, Australian National University et Matthew Stocks, Australian National University
A team of researchers found 35,000 pairs of existing reservoirs, lakes and old mines in the US that could be turned into long-term energy storage – and they don’t need dams on rivers.
Renewable energy is expanding at a record pace, but still not fast enough. Here are the key areas to watch for progress in bringing more wind and solar into the power grid in 2022.
Almost one in three Australian homes now have solar panels – but as even more solar systems are installed, we face a growing challenge of managing temporary solar shutdowns.
Developments in the energy sector shouldn’t be reduced to technological sophistication. They should be guided by how they improve the livelihoods of the intended beneficiaries.
Australia has a lot of work to do to overcome the challenges facing electric vehicles users, starting with the lack of a comprehensive national charging network.
Researchers have made some of the most accurate clocks imaginable in recent years, but the trick is harnessing those clocks to electronics. Using lasers to tune microwaves bridges the gap.
We have all the technologies needed to make the electric grid run on renewables and lower pollution. What are they and what are the barriers to adopting them widely?
US and Russian tension over power grid cyber attacks is a concern for global stability, but it also highlights our own critical infrastructure vulnerabilities.
Solar and wind can’t deliver power on demand. But overbuilding solar and wind, and simply dumping unneeded energy, would go a long way to smoothing out those bumps, study finds.
Electric utilities have a right to make money on their government-granted monopolies, but customers also have a right to know what cyber-protections they would get if they paid more.