Labor has promised half of Australia’s electricity will come from renewables in 2030.
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There’s a wealth of climate policies to choose from this election – but what will they do electricity prices?
Building more renewable energy will be part of the effort to decarbonise energy systems.
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We have the technology to phase out fossil fuels, but it will take more than that.
Time to cooperate.
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Dealing with fossil fuels means working out how to deal with shared resources. While economists might argue that we tend to selfishness, psychology offers another way.
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Renewable resources are being exploited to the extent that there is a loss of species and future generations are threatened.
Despite the benefits of going renewable, it may be harder to get there than we thought.
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Phasing out fossils fuels would go a long way to stopping dangerous climate change – but it might be harder than we thought.
The earth is a finite place.
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The global economy is already unsustainable – let alone if it gets bigger.
The era of coal is coming to an end.
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Peabody, the world’s largest private coal company, has filed for bankruptcy, symbolising the world’s swing away from coal.
Glacier melt is one of the major contributors to global sea level rise.
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Global average sea level has risen by about 17 cm between 1900 and 2005, but we didn’t know how much of that was due to us, until now.
Woodside’s Karatha Gas Plant on Western Australia’s northern coast.
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Woodside’s deferral of its floating gas project in Western Australia is just the latest blow low oil prices have dealt the industry.
Because knowledge is power.
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Small nuclear reactors are one step closer to powering the UK’s future energy requirements.
Rice cultivation is one of the ways food production pumps methane into the atmosphere.
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Fossil fuel emissions are slowing, but another major climate problem is becoming clear: food production.
Across Africa the potential is ripe for a clean energy revolution that upsets and leapfrogs the old fossil-fuel order.
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Clean energy in Africa is certainly a possibility despite those in the fossil fuel industry believing this not to be true.
The Australian government seems to think fossil fuels need help, when businesses are deciding otherwise.
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Do fossil fuels need saving from efforts to combat climate change? The Australian government seems to think so, but that sort of thinking is out of date.
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Just because we’ve got electric supercars, doesn’t mean it’s the only way to a greener future.
A Greenpeace undercover investigation revealed that academics agreed to receive payments from fossil fuel companies – without disclosing the funding.
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With the public’s confidence in the news media wavering, it’s a tough line to toe.
To decarbonise the electricity sector, Australia could increase the volume of renewables while closing old fossil fuel power stations.
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Under the Paris climate agreement, Australia has stated that it will reduce greenhouse gas emissions by 26-28% by 2030 compared to 2005 levels. How will we achieve this?
While low emissions technology might help coal, there are plenty of other energy sources competing in the post-Paris climate race.
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Despite its vital role in the development of Australia’s economy, the future of coal looks grim in a world aiming to limit warming to below 2°C.
Leaders celebrate the adoption of the Paris Agreement on Saturday.
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The Paris Agreement is an extraordinary achievement. But there is much work to be done to ensure global warming does not exceed dangerous levels.
Climate activists demand a fair share outside the Paris conference.
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The Paris Agreement will leave activists demanding direct action on fossil fuels and energy market reform.
Even oil and gas companies have now started calling for a global carbon tax.
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Even oil companies have started asking for a price on carbon, not least because it could help them avoid other, stricter forms of regulation.