Antinuclear

Clean Energy Council data for significant wind farm projects shows WA generates less than 500MW of power from a total of 308 turbines around the state.

That’s half of Victoria’s wind generation at 939MW from 454 turbines and well below South Australia, which generates 1205MW of electricity from 561 turbines.

One reason is debate about health effects and noise emissions from wind turbines, even though numerous studies including a recent National Health and Medical Research Council review ruled there was no truth to claims that turbines cause health effects.

Aside from the question of health effects, the wind energy industry in WA is in crisis from a political double whammy, with the Federal Government signalling it wants to scrap Australia’s renewable energy target and the WA Government signing new contracts that tie electricity production to coal.

Estimates put investment in large-scale renewable energy projects in 2014 at 10 per cent of the figure for 2013.

That’s despite the Australian Institute saying wind had the potential to supply 40 per cent of Australia’s energy needs and was now cheaper to produce than coal.

Clean Energy Council policy director Russell Marsh said WA should be a world leader but it remained in the doldrums, underfunded and undervalued by governments fixated on coal.

“WA has a great wind resource and the space. But the review of the renewable energy target has basically closed the industry down,” he said.

Mr Marsh said wind farms were also being stifled because most of WA’s power needs were met through coal, with long-term supply contracts that shut out large-scale renewable energy.

WA Greens Senator Scott Ludlam said turbines built on leased land had the benefit of being a never-ending revenue stream for farmers battling to grow traditional crops.

The WA Farmers industry group agrees, saying farmers using some of their land for wind turbines to generate extra income is “inherently a good idea”.

Mr Ludlam said cost was no longer an argument against wind power because it is “now cheaper to install large-scale wind than gas or coal” – a claim backed by the Federal Government’s Bureau of Resources and Energy Economics.

Improving technology means wind farms are also better able to guarantee output and meet demand in peak times.

While there are only three large-scale wind farms in WA, smaller community-based operations have been successful at locations including Denmark, Bremer Bay, Rottnest Island, Kalbarri, Denham and Coral Bay.

An expansion of the Albany wind farm means it meets 80 per cent of the town’s power needs………

Skyfarming scours state’s South West for right sitePLANS for a wind farm to power Margaret River are under way, with the proponent searching for a suitable site near the South-West wine, surf and tourist town.

Skyfarming director Andrew Woodroffe, the man behind community wind farms at Denmark and Mount Barker, said the project was still in its “very early stages” but could be up and running within four years.

While investment in large-scale wind farms has ground to a halt due to uncertainty about Australia’s political commitment to renewable energy, Mr Woodroffe said small-scale, local wind farms were “more viable in such uncertain times because of the lower risks that come with being smaller”, particularly in towns where residents and the shire wanted to go green.

He said small wind farms also meant smaller and fewer turbines, which reduced the noise impact on surrounding residents and made approvals in areas with smaller holdings more likely.

“We’re looking, we’ve got some ideas,” he said of the $10 million-$12 million Margaret River project, which was likely to have about six 800kW turbines.

Renewable review stalls progressPLAN to build one of Australia’s biggest wind farms in WA appears to be under a cloud as the industry awaits a Federal Government decision on renewable energy…….http://www.perthnow.com.au/news/western-australia/wind-power-wa-wind-farms-ineffective-for-renewable-energy/story-fnhocxo3-1227262767696