Articles on Electricity

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The coils winding facility building in France, where a global effort to build the ITER fusion energy reactor is underway. Rob Crandall/Shutterstock.com

Why nuclear fusion is gaining steam – again

As fusion becomes more technically viable, it's time to assess whether it's worth the money because breakthroughs in the lab don’t guarantee success in the marketplace.
Increasing prices to levels that reflect the costs of production sends a signal that electricity is a valuable commodity. www.shutterstock.com

Indonesia’s electricity subsidy reforms led to improved efficiency

Indonesia will freeze electricity prices until the end of 2019, a presidential election year. Research shows that earlier cuts to electricity subsidies led to improved efficiency in electricity use.
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

FactCheck: does South Australia have the ‘highest energy prices’ in the nation and ‘the least reliable grid’?

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?
Men transporting a large bag in the Muvumba river valley in Kigali. A massive Rwandan electrification programme sets out to benefit rural communities. Shutterstock

How electricity changes lives: a Rwandan case study

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?
There are ways we can stay cool in a heat wave without blasting air con at peak times. AAP Image/TRACEY NEARMY

Trust Me I’m An Expert: Why February is the real danger month for power blackouts

The urban heat island and summertime blackouts. The Conversation25.6 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.
The inventor at rest, with a Tesla coil (thanks to a double exposure). Dickenson V. Alley, Wellcome Collection

Nikola Tesla: The extraordinary life of a modern Prometheus

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.
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. (Shutterstock)

Women’s NGOs are changing the world – and not getting credit for it

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.

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