South Australian Premier Jay Weatherill, SA Liberal leader Steven Marshall and SA Best leader Nick Xenophon at a leaders’ debate hosted by the ABC.
AAP Image/Morgan Sette
SA Liberal Party leader Steven Marshall said that state Labor policy had left South Australians with 'the highest energy prices in Australia' and 'the least reliable grid'. Is that right?
Policymakers need to be smart about the smart meter rollout.
AAP Image/David Crosling
You may already have a smart meter at home, which monitors your electricity use at 30-minute intervals. But until you can access that data yourself, you could be missing out on the best power deals.
Men transporting a large bag in the Muvumba river valley in Kigali. A massive Rwandan electrification programme sets out to benefit rural communities.
A massive rural on-grid electrification programme in Rwanda has delivered considerable benefits. But is it the most sensible way to deliver power to remote areas?
Keeping the lights on has always been a stormy issue in South Australia.
Jon Westra/Wikimedia Commons
Two decades ago, the then SA premier, John Olsen, defied a campaign promise and announced plans to privatise the state's electricity industry. It's been a high-voltage issue ever since.
South Africa’s Jacob Zuma and Russia’s Vladimir Putin meeting in 2015. Should South Africa be relying on Russia for nuclear energy?
South Africa's obsession with nuclear energy under the leadership of President Zuma, is dangerous.
There are ways we can stay cool in a heat wave without blasting air con at peak times.
AAP Image/TRACEY NEARMY
The urban heat island and summertime blackouts.
The Conversation 25.6 MB (download)
Today, we're asking why some of the most disadvantaged parts of our cities cop the worst of a heatwave and how you -- yes, you! -- can do your bit to reduce the risk of a summer time blackout.
Cyril Ramaphosa, South Africa’s deputy president who was recently elected as the leader of ruling party, is seen to be fighting corruption.
The shake up at South Africa's power utility, Eskom, sends a good signal about where Cyril Ramaphosa is taking the country.
Senegal has the highest rate of electricity access among Africa’s less developed countries.
To achieve universal energy access by 2030, the UN says Senegal must double its electrification rate.
The inventor at rest, with a Tesla coil (thanks to a double exposure).
Dickenson V. Alley, Wellcome Collection
Scientist Nikola Tesla died 75 years ago, after a rags-to-riches to rags life. The eccentric inventor had an amazing intellect and set the stage for many modern technologies.
Bitcoin has been viewed as a liberating path out of the corporate monetary system. But the process of 'mining' the cryptocurrency is a massive energy drain - and potential environmental disaster.
Making sense of the Department of Energy’s plan.
The Federal Energy Regulatory Commission normally works in obscurity, but is in the spotlight as it considers a proposal to support coal and nuclear power plants that are having trouble competing.
A wide view of the battery station at the launch of Tesla’s 100 megawatt lithium-ion battery at Jamestown, north of Adelaide.
Last week in SA the "world's largest" lithium ion battery was launched. Will its storage capacity and versatility be a game-changer for Australia's energy market?
Women’s NGOs work hard to improve the lives of women in the developing world, including in countries like India and Tanzania. But then they’re often cut out from the process. This photo was taken in the remote village of Uzi on Zanzibar Island in Tanzania in April 2016.
NGOs (non-government organizations) run by women in India and Tanzania fuel the success of development projects, but the women are too easily marginalized once the projects get off the ground.
Energy policy models are only as good as the predictions they’re based on.
Much of Australia's energy debate is centred around 'models' of various policies. But how do they work? And what can they really tell us?
Solar home designed by University of Maryland students for the Department of Energy’s 2017 Solar Decathlon.
DOE Solar Decathlon
Energy Secretary Rick Perry says the US needs to subsidize nuclear and coal power plants to keep the grid stable. But this policy would raise energy costs and could drive consumers off-grid instead.
With a hot summer forecast, keeping cool will put a strain on financially vulnerable households.
Cooling off this summer will be more expensive than ever, putting at risk the very young, the elderly and people with health conditions.
A solar and battery-powered microgrid got San Juan’s Children’s Hospital quickly back online after Hurricane Maria.
Yes, Puerto Rico and any other storm-vulnerable location could benefit from on-site solar and battery backup, but it's unrealistic to say these microgrids are enough to power the island.
Kenya needs to expand its energy transmission network which is plagued by flaws dating back decades.
Kenya's inadequate electricity supply is due to an over-reliance on hydropower, high energy and infrastructure costs.
Kerry Schott says the states and territories will have a degree of flexibility in how they legislate on emissions reduction targets.
Scott Morrison on Tuesday said reform was harder now than in the 1990s.
Just as the government hopes it is making progress on the energy conundrum, it finds itself struggling on another front of deep public disgruntlement – the NBN. The rollout of what’s generally considered…