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Articles on Energy

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Sign of things to come: a depleted Lake Hume in 2007, when the big dry still had a couple years to run. Flickr/Tim J Keegan

Climate change and Victoria: high time to innovate, adapt, and cope

Victoria has entered a critical decade in the race to adapt for the stresses of climate change, according to a new report from the Climate Commission. Following the release of Victorian climate impacts…
Sold to the lowest bidder! The carbon price will not transform Australia’s power supply without further steps to help low-emission technologies into the market. Flickr/sashafatcat

Low-emission’s missing link: reverse auctions for clean power

When it comes to reducing emissions, most serious analysts agree: the market works best, but the market is not enough. The International Energy Agency, the OECD, leading British climate economist Nicholas…
With Australia’s highest carbon intensity, Victoria’s Hazelwood coal-fired power station is a prime candidate to close down part of its generating capacity. AAP

The case for shutting down Hazelwood power station - some facts and figures

Under its Clean Energy Future, the Federal government will negotiate to close 2000 MW of the dirtiest fossil fuel power generating capacity in Australia by 2020. With the price on carbon now in operation…
Obesity can be seen as a carbon store on our waistlines originally sourced from coal mines and oil wells. Bobcatnorth/Flickr

Putting health at the heart of sustainability policy

OBESE NATION: It’s time to admit it - Australia is becoming an obese nation. This series looks at how this has happened and more importantly, what we can do to stop the obesity epidemic. Today Anthony…
With natural gas - like other commodities - it can be necessary for prices to rise in anticipation of increasing demand. Flickr/jasonwoodhead23

Natural gas: expect price to rise as market expands

Many are concerned with the price of natural gas. Natural gas is an important part of Australia’s overall energy mix; it represents roughly a quarter of all primary energy sources consumed. And, as we…
There’s no shortage of hype around thorium, but how justified is the excitement? AzureGrackel

Thoughts from a thorium ‘symposium’

You have probably heard at least a little about thorium. There are certainly advocates out there who strongly believe it could help solve the world’s energy problems. The idea is that thorium-based nuclear…
Coal’s heyday is coming to a close, but is gas a long-term solution? Guy Gorek

The future of gas power: stepping-stone or snare?

The past few years have seen the rapid expansion of the coal seam and shale gas industry. Combine this expansion with the recent introduction of a price on carbon here in Australia, and you end up with…
The Federal Government’s draft energy white paper outlines a future where Australia still depends on fossil fuels. AAP

Australia’s draft energy white paper misses the big picture

The release of Australia’s draft energy white paper has outlined a future where Australia continues to be largely dependent on fossil fuels, embraces uranium and expands existing deregulation and privatisation…
Energy production worldwide has become even more reliant on coal. Joost J Bakker IJmuiden

The emissions juggernaut rolls on, and everybody is on board

DURBAN CLIMATE CHANGE CONFERENCE: A paper published yesterday shows global industrial emissions of carbon dioxide, overwhelmingly from fossil fuels, jumped by 5.9% from 2009 to 2010. This is a big increase…

Long-lasting lithium-ion batteries.

Extending the life of lithium-ion batteries tenfold may now be possible thanks to researchers at Northwestern University…

Artificial leaves turn water into fuel

Channeling inspiration from leaves and the process of photosynthesis, two research teams have developed improved techniques…
To meet the energy challenge we have to think big. AAP Image/Snowy Hydro Limited

Australia’s low carbon economy: do the heavy lifting here

Today’s carbon navel-gazing by politicians, business leaders and media scribes seems determined to constrain Australia to the stone age of industrial competence, workforce skills and international environmental…
Solar is now a viable industry that should be taken seriously. AFP Photo/Sakis Mitrolidis

Solar will force coal and nuclear out of the energy business

A solar energy revolution is brewing that will put the coal and nuclear industries out of business. Solar is already reaching price parity with coal in many parts of Australia. In contrast to coal and…

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