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A new storage technology involving a modified construction crane and an electric motor putting 35 tonne bricks on top of each other to build a tall, free-standing tower is providing long duration energy storage.

The post Could this ingenious long-term storage method make batteries obsolete? appeared first on RenewEconomy.

The winner of the $50,000 Moran contemporary photographic prize has been announced as Tamara Dean for her image titled Endangered, part of a series which explores climate change and the Great Barrier Reef. We take a deep dive into Dean’s work over the past three years and see how it has evolved to explore her profound concern for the planet

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Australia relies on Indigenous people to meet our conservation goals, but they're short-changed by federal funding. Noel D Preece, Adjunct Asssociate Professor, James Cook University Licensed as Creative Commons – attribution, no derivatives.

New Zealand Government tables its Zero Carbon Bill, but splits out methane emissions in an effort to shield arigultural sector.

The post NZ unveils zero carbon goal, but goes soft on sheep emissions appeared first on RenewEconomy.

Bloomberg New Energy Finance says it's cheaper in Australia, right now, to build new wind or solar than to operate and generate power from shovelling coal into existing plant.

The post Age of cheap coal power is over for Australia, says BNEF appeared first on RenewEconomy.

Leader also criticises ‘insensitive, neocolonial’ suggestion by Kevin Rudd

Fiji’s prime minister, Frank Bainimarama, has slapped down the Liberal MP John Alexander for suggesting Australia should prioritise helping people in the Pacific move to higher ground to avoid sea-level rise over reducing its use of coal.

In a speech at the Australasian Emissions Reduction Summit at the Melbourne Cricket Ground, Bainimarama said Fiji was already feeling effects of climate change and had moved three communities to safer territory, while a further 40 were in a queue awaiting relocation.

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Group of mayors across Australia demand Federal Government lift its game on climate action, support local communities and aim for 100% renewables.

The post Australian mayors want more ambition on climate change, 100% renewables appeared first on RenewEconomy.

First-of-its-kind project will incorpate solar and battery systems into dedicated housing for participants of the NDIS.

The post Solar and Storage to power NDIS housing in first-of-its-kind pilot appeared first on RenewEconomy.

New Zealand on Wednesday published its draft “Zero Carbon Bill” to make the country net carbon neutral by 2050, but included a separate target for methane from livestock, which accounts for more than a third of its greenhouse gas output.

In W.A. the "hot season" peak is now the same as the winter peak, thanks to rooftop solar. The share of renewables is also nudging 50% at times.

The post Rooftop solar kills summer peak in W.A., as renewables nudge 50% share appeared first on RenewEconomy.

The US-based Grantham Environmental Trust has agreed to invest up to A$2.5 million ($1.75 mln) in an Australian start-up seeking to generate carbon credits from soil carbon projects.

Organisers of more than 60 festivals say calling them 'festival tents' just encourages people to leave them behind.

Adoption of solar by British households and more wind energy helps keep coal out of grid for a record period of more than six days.

The post Britain extends run of coal-free electricity to more than six days appeared first on RenewEconomy.

British scientists undertake a new aerial survey of one of the most radioactive locations on Earth.

A daily summary of our news plus bite-sized updates from around the world.

Huge increase in solar capacity over last year is reshaping daytime power and taking a big lump out of coal generation.

The post Solar’s stunning rise takes big chunk out of coal in daytime market appeared first on RenewEconomy.

Oregon electricity generators and system managers would receive a greater number of carbon allowances through mid-century under an omnibus amendment package introduced Monday for the state’s WCI-modelled carbon market proposal, as some groups began calling on lawmakers to pass the bill out of committee.

RGGI has not held formal discussions with Pennsylvania about potentially joining the northeast US cap-and-trade programme as the state’s Department of Environmental Protection (DEP) recently recommended developing a power sector ETS, the programme chairman told Carbon Pulse.

"Australia can't contain its emissions within it's borders. It's got to look beyond its borders to understand whatever policies are in place in Australia can be disastrous for countries right next door."

Germany-based utility Uniper reported a 47% year-on-year slump in Q1 2019 EBIT to €185 million as power output dropped on warmer weather and amid higher carbon costs, it said in financial results on Tuesday.