Articles on Solar energy

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Mozambique is seeking to use renewable energy to extend electricity access to rural institutions. Joshua Kirshner

Mozambique needs a community-driven approach to electrification

Mozambique has long standing energy challenges and widespread energy poverty. To change this, particularly for people living in rural areas, it needs to democratise the way it supplies energy.
Solar hot water may be green, but sometimes it can leave you out in the cold. Cold shower image from www.shutterstock.com

Solar hot water giving you cold showers? Eight tips to warm you up

Solar hot water is an excellent way to heat up without adding to your electricity bill. Unfortunately, it seems Australians are not getting the most from their solar hot water systems.
Labor wants 50% of Australia’s electricity to come from renewables by 2030 - but what about other climate policies? Lawrence Murray/Flickr

Labor embraces renewables at the cost of good climate policy

Labor's proposal for 50% renewables demonstrates in spades how poisonous climate change politics has trumped good policy.
Packing heat: concentrating sunlight into a reactor to split H2O and CO2 – a step toward making liquid fuels. Courtesy of Professor David Hahn, University of Florida

Solar fuels: how planes and cars could be powered by the sun

Rooftop solar power is exploding in the US but some scientists are pursuing a radically different route in renewable energy: storing solar energy as a liquid fuel.

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