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Articles on Renewable energy

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The ground beneath our feet is full of riches. How do we make the most of them? Flickr/ginger_ninja

Election 2013 Issues: The ground beneath our feet

Welcome to the **The Conversation Election 2013 State of the Nation* essays. These articles by leading experts in their field provide an in-depth look at the key policy challenges affecting Australia as…
Solar panels covering just 1 per cent of Australia’s landmass could provide all our electricity needs. Flickr/Rantz

How do we get to the next million solar roofs?

There are now one million Australian homes with solar electricity. That means 2.5 million Australians now rely on solar power – more than the population of Brisbane. Australians have clearly shown their…
Harnessing the energy in wood may help wean Australia off fossil fuels. Flickr/chriscardinal

Bioenergy a burning question for Tasmania’s forests

With Australia trying to meet renewable energy targets and reduce emissions wherever possible, we should be considering bioenergy. Bioenergy can be made by burning biomass in a variety of forms, including…
Sun and wind are intangible. It’s hard to sell them. But the State can make big money if it owns fossil fuels. Rory MacLeod

Should we extend property rights to the atmosphere?

While Australia aims to produce a fifth of its energy from renewable sources by 2020, non-renewable energy is still flourishing. But non-renewable energy sources such as coal and gas have a significant…
It’s hard to imagine a future without fossil fuel, but sound modelling can help. Dave Clarke

Carbon tax dumped: how do we get to 100% renewable energy?

The Federal Government has sparked significant debate with the confirmation it intends to move from a fixed carbon price to an emissions trading scheme next year. But where is the description of the long…
Scottish island energy would be transformative for the UK, and for the communities that build them. Andy Butterton/PA

Islanders can’t cash in on their rich seams of renewable power

The islands off the north and west of Scotland hold the UK’s best renewable resources, yet for more than a decade energy policies have prevented them from realising their full potential. Due to long out-of-date…
You don’t need to be Glastonbury’s Michael Eavis to be happy about renweables. Ben Birchall/PA

Farmers could use land to create power as well as food

One of Britain’s largest independent cheese producers, Wyke Farms in Somerset, picked up a commendation in the BusinessGreen Leaders awards this month for its efforts to become completely energy self-sufficient…
There’s more wind in Scotland than in England, and not just in the pipes. Danny Lawson/PA

It’s advantage Scotland when it comes to wind power

A frequent claim heard is that the UK is Europe’s windiest country. This is a partial truth; Scotland is the windiest country, whereas England is far from the windiest. To see the truth of this one need…
Whether more power stations should switch to burning wood or biomass is debatable. David Cheskin/PA

If we burn wood for energy, we can’t have our cake and eat it

Many countries have turned to the planet’s forests to meet their need for renewable energy, burning wood chips and pellets produced at home or abroad in power stations to generate electricity. But a report…
BBC presenter Quentin Willson fills up at Nottingham’s hydrogen station. Nottingham University

Hydrogen car progress hasn’t stalled yet

The promise that hydrogen cars would help reduce carbon dioxide emissions from the transport sector has been with us for a couple of decades. Readers may well have wondered what, like hoverboards, has…
Do they have any idea what they’re doing? Or is it all an act? Stefan Rousseau/PA

Osborne won’t usher in a renewable renaissance

In a dramatic flourish of energy policy announcements over the past two weeks, the government’s spending review was merely the first act. Soon after, a British Geological Survey report revealed our huge…
The Renewable Energy Target does a good job supporting wind power, but other agencies are needed to get a diversity of renewables. Matthew Kenwrick

Can we do without a clean energy finance bank?

The Opposition has clearly stated its intention to remove the Clean Energy Finance Corporation if it takes government at the next election. Will the Coalition introduce another mechanism to take its place…
We have the technology to decarbonise: now we need the will. Luke Westall

Looking back from 2030: how the climate war was won

Minimising serious debate about climate change risks and solutions looks likely to be a key feature of the Australian media’s approach to the 2013 election campaign. There are however two powerful reasons…
Australia has embraced clean technology, but if we want to make a big difference we should free up clean tech trade. Espen Klem

Want a big idea? Let’s lead the world and free up clean tech trade

In 2014, Australia will host the G20 Summit. The Prime Minister’s Office has been canvassing privately for a Big Idea to present, something to take the green debate forward and put Australia’s stamp on…
The sheep think it’s OK, but what about the farmers? letscommunicate

New policies will reveal how we really feel about wind farms

The government claims its new package of measures for wind farm development will give communities greater say over on-shore developments. The trouble is, one set of measures is giving them more scope to…

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