Articles on National Electricity Market

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Australia will likely have to close more coal power stations to meet climate targets. Coal power image from www.shutterstock.com

People power is the secret to reliable, clean energy

Australia's energy watchdog has warned that closing coal power stations could leave us vulnerable to supply problems. But not if we help take the pressure off the grid.
Energy efficiency has driven the recent fall in electricity demand. Michael Smith/Flickr

Rising electricity demand could be here to stay

In June this year, forecasts revealed residential and business demand has risen for the first time in five years. The trend could be here to stay, according to a report released today from the Australia Institute.
To find out if the carbon price worked, you have to look at the electricity sector. Paul Hocksenar/Flickr

FactCheck: did carbon emissions fall faster before the carbon price?

Emissions fell by six times the rate in the five years before the carbon tax than they did under the carbon tax. – Environment minister Greg Hunt, The Guardian, January 17, 2015. Australia’s total greenhouse…
Falling demand and prices are leaving no incentive to invest in Australia’s electricity sector.  Indigo Skies Photography /Flickr

Why Australia’s entire power sector should support the RET

There’s been much talk about how uncertainty over the future of the Renewable Energy Target (RET) is affecting the renewable energy industry. Investment in renewable energy is at its lowest level since…
Should you be paying for big energy users? Bill image from www.shutterstock.com

RET changes may leave households to foot the bill

The federal government has now achieved passage of its Direct Action plan through the Senate. Some wheeling and dealing with the cross-benches was required of course – but while the government may oppose…
The government’s energy green paper is seeking reform on electricity prices and gas supply; but avoids climate change. Rae Allen/Flickr

Energy green paper scores ‘pass’ on electricity, ‘fail’ on climate

The Energy Green Paper 2014 released this week by federal Industry Minister Ian Macfarlane provides more clear direction and coverage of critical policy issues than did its 2012 predecessor. However, while…
Even when the wind doesn’t blow, it is technically possible for Australia to get all its electricity needs from renewable sources. David Clarke/Flickr

Renewable energy is ready to supply all of Australia’s electricity

In a recent article on The Conversation, University of Melbourne Professor Emeritus Frank Larkins wrote that Australia’s targets to increase renewable energy will make electricity more expensive, thanks…
Water storage is used to smooth the output from hydroelectric power - but it can be used with other renewables too. Martin Kraft/Wikimedia Commons

How pushing water uphill can solve our renewable energy issues

More and more renewable energy sources are being plugged into Australia’s electricity grids. South Australia, for example, will get 40% of its electricity from wind and solar once the Snowtown wind farm…
We need more types of electricity in our mix. Flickr/Chip_2904

Act now on Australia’s power system or pay more later

Australia has a problem with its power system that goes to the core of many issues we’re facing at the moment — increasing coal and gas prices, changing electricity usage, and climate change. That’s the…

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