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Environment + Energy – Articles, Analysis, Comment

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What all the fighting is for. epidemiks/Flickr

Is the Tasmanian forest agreement collapsing?

On 18 May 2011, The Wilderness Society suspended its participation in Tasmania’s forest peace talks. Is this the beginning of the end for these negotiations? Perhaps, but only because the solution emerging…
Melbourne and Sydney are set to become mega-cities, but there hasn’t been a coherent discussion about our population. AAP/Torsten Blackwood

A country in search of a policy: the case for an Australian population target

The national debate about Australia’s population has been hijacked. It has been dominated by fears that we don’t have the infrastructure to cope with an influx of people, and differing views about migrants…
With a bit of effort, we can be part of the solution, not part of the problem. tuey/Flickr

Sleepers wake! With courage we can build a post-carbon Australia

How many wake up calls do we need? The latest International Energy Agency figures, published in today’s Guardian newspaper, show global carbon emissions are at their highest ever levels. As IEA chief economist…
Getting out of the car: easy for some. Hunter Desportes/Flickr

Driven to despair in Australia’s outer suburbs

In cities all over the industrial world, people are driving less. Changes to society and the structures of our cities have made jumping in the car less popular. But what does this mean for people who have…
The successful anti-mining tax campaign may cement Rinehart’s rich-list position. AAP

Spooking Labor was Rinehart’s smartest investment

Now that Gina Rinehart has more than doubled her fortune in one year to top the 2011 BRW Rich 200 list, she will no doubt see her contribution to last year’s $22 million campaign to stop Labor’s resources…
Is all the fuss over coal seam gas warranted? Lock the Gate/Flickr

What the frack is going on with coal seam gas?

In collaboration with The Drum, The Conversation is giving statements made by public figures the fine-tooth-comb treatment they deserve. Today, a new energy source, and its dangers: “Coal seam gas is a…
There’s more to natural gas than Gasland. lilicomanche/flickr

There’s more to coal seam gas than Gasland

Senator Christine Milne has declared coal seam gas to be “a disaster for Australia,” and there’s much concern in the community about its effect on the environment. Some of this concern stems from horror…
Coal seam gas drilling exposes us to chemicals we know nothing about. AAP

Coal seam gas could be a fracking disaster for our health

Coal seam gas is indeed a potential disaster if present attitudes and lack of regulatory control prevail. An important part of public health is to enact precautions based on potential impacts. The CSG…
Coal seam gas drilling threatens our most arable land. «Jonny Boy»/flickr

Coal seam gas a risk to food security

Coal seam gas has been touted by some as the answer to our addiction to dirty coal. It’s marketed as a “transition fuel” that will ween us off fossil fuels as we move to renewable energy. But the process…
It’s easier to sell a Green Deal in the UK’s political climate. Cabinet Office/Flickr

Deal or no deal - how green is the UK?

The UK government has released a Green Deal that, at face value, seems impossible to replicate in Australia. But how radical and ambitious is this policy? The first thing to note is that the Green Deal…
Large-scale solar could be Australia’s dominant renewable technology by 2030. AAP

Australia’s confused solar policy lacks energy

Australia has a huge solar energy resource. Solar collectors spread out over a square 50 km could generate all of Australia’s current electricity demand. Of course in practice, we would need a mix of renewable…
Peak coffee or no peak coffee, it’s the farmers that end up empty handed. AAP

Not just a few beans: the true cost of coffee

Coffee prices are rising again, and you might be wondering how much more you’ll soon pay for your morning coffee. Although coffee prices are fickle the fluctuations affect most of us very little compared…
Fossil fuel power generation doesn’t look like a great investment. jon hanson/Flickr

Increasing electricity prices: watt’s the culprit?

New fossil-fuel power plants that nobody wants to pay for, electricity companies saying power prices will go through the roof: the economy of generating electricity is a complicated business. Last week…