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Environment + Energy – Articles, Analysis, Comment

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ARENA part-funded the Broken Hill solar plant in New South Wales, which opened this year. AAP Image/ARENA

Cutting ARENA would devastate clean energy research

The Australian Renewable Energy Agency is facing a $1.3 billion budget chop as part of the federal government’s savings measures. But sacrifice the lead agency for green energy development
The Australian system allows for fuel excise exemptions for off-road usage by the mining industry and by primary producers. AAP Image/Alan Porritt

Estimating the ‘cost’ of fuel tax credits is a tricky business

Critics of Australia’s fuel tax credits system have pointed to its impact on the budget bottom line, but calculating that cost is far from straightforward.
An engorged female tick on the forehead of a dog. To get this big, they need to suck blood for about four days. While this is happening, the tick is injecting neurotoxins into the bloodstream. Rob Webster

Ticked off: let’s stop our dogs and cats dying of tick paralysis this year

Tick paralysis affect 10,000 dogs each year in eastern Australia, and the treatment can be very expensive. Fortunately, a new drug available is available.
Cartier Island marine reserve is part of a network that covers one-third of Australian waters. Australian Institute of Marine Science

Oil, gas and marine parks really can coexist in our oceans – here’s how

Marine parks need to cover large swathes of ocean, but they also need to cover the right areas if they are to deliver the best conservation. New research off Australia’s northwest suggests how.
Britain’s industrial pioneers couldn’t have known how they would affect the climate. Henry Gastineau

The Industrial Revolution kick-started global warming much earlier than we realised

The first signs that humans were warming the climate appeared much earlier in the northern hemisphere - way back in the 1830s. But now the trend is emerging all over the globe.
Nne-star-rated ‘Catalyst’ houses built to maximise passive solar principles were evaluated against seven control houses built to DHHS standards. Trivess Moore

Sustainable housing’s expensive, right? Not when you look at the whole equation

Emerging research challenges the idea that sustainable housing is unaffordable. It shows sustainability and good design can be affordable when analyses include social, health and wellbeing benefits.