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Channel: John Mathews, Author at RenewEconomy
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Time to refloat the Solar Flagships

Australia knows how to stage events, so why can't it build a large solar farm? Blame a lack of political will.

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Newsflash: Solar costs are falling below fossil fuels

The message for countries looking to develop solar systems is clear: the costs of solar PV are falling by around 45 per cent per year.

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A tale of two energy visions: China and Australia

Australia's energy White Paper points to a future of digging stuff up and burning it. The contrast with China's outlook couldn't be starker.

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What’s going on with Chinese solar?

Is the Suntech bankruptcy a sign of chaos in China's solar industry, or are we witnessing the birth pangs of a capitalist industry?

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Green bond sets Korea apart as global environmental leader

A $500m green bond offer by Korea's Export-Import Bank – a world first – employs the big guns of capitalism to finance cleantech projects.

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Germany’s energy stock-take: More power to the people

Germany's energy transformation has led to a democratisation of economic power unprecedented in the industrial world.

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Exxon’s Pegasus oil spill – and the myth of US energy independence

The oil industry is spreading cheeriness about unconventional sources, meanwhile, a major US oil-pipe spill went largely unreported over Easter.

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Keystone XL threatens true American ‘energy independence’

The impending Keystone XL decision will signal whether the US is ready to move from quick profits to investments in renewable technology.

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Here’s an idea – let’s lead the world and free up cleantech trade

Getting the G20 to commit to free trade in clean technology would do more to mitigate global warming than all the efforts made under Kyoto to date.

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

Australia has embraced clean technology, but if we want to make a big difference we should help free up cleantech trade.

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Time for a new global trade deal – on green growth

The next big international trade deals should focus on green growth.

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Tomatoes watered by the sea: sprouting a new way of farming

What if the world's food, water and energy problems were tackled together, cutting costs and making the whole greater than the sum of the parts?

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Trans-Pacific partnership threatens a green trade deal

The Trans-Pacific Partnership threatens green trade deal that could ultimately do more to reduce carbon emissions than international climate agreements.

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Chile’s mines set hot pace on renewables – Australia should take note

Chile is now emerging as the southern hemisphere’s renewable energy giant, so what can we learn from our Pacific neighbours?

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Why cheap oil will NOT wreck the prospects for renewable energy

When oil prices collapsed in the 1980s, most large renewable energy programs were dismantled. But that won’t happen this time.

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Tesla battery heralds beginning of the end for fossil fuels

The launch of Tesla's Powerwall puts fossil fuels on the defensive, fighting the new normal of cheaper renewable supplies and storage.

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Why China is becoming a renewables super power, and the West is not

Unless Western countries intervene in their economies to build green energy and resource systems, they will continue to be defeated in this field by China.

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Desert farms could power flight with sunshine and seawater

What if you could grow biofuels on land nobody wants, using just seawater and sunlight, and produce food at the same time?

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An emerging renewables superpower: China’s climate pledge guns for green growth

It’s official. On Tuesday, China submitted its emissions-reduction goals to the UN, in the lead-up to the Paris climate summit in December this year.

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50% renewable energy would put Australia in line with leading nations

Bill Shorten's proposed policy for 50% of electricity to come from renewables by 2030 would bring Australia abreast with its international competitors.

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