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EnergyAustralia plans massive four-hour battery in wind and solar dominated South Australia, to be built next to an existing gas fired power station.

The post EnergyAustralia plans to build massive four hour battery in South Australia appeared first on RenewEconomy.

Campaigners say 76% decline in riverfly species’ abundance at Cunsey Beck is being caused by sewage discharges

Testing by citizen scientists of a beck that feeds into Windermere has revealed a huge loss in invertebrate life in the lake in Cumbria that campaigners say is being caused by sewage discharges.

Save Windermere and WildFish carried out testing for invertebrates in Cunsey Beck, a site of special scientific interest (SSSI), in order to assess the impact on its freshwater ecology of the Near Sawrey wastewater treatment works, owned and operated by United Utilities.

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A project funded by the Australian government is eyeing carbon credit revenue from cutting greenhouse gas emissions from rice production across three Vietnamese provinces.

Analysts have significantly reduced their outlook for EU carbon prices this year due to a number of short-term bearish factors related to both supply and demand, including macroeconomic uncertainty, weak power consumption fundamentals, and ample allowance supply due to auctions linked to the bloc's REPowerEU energy independence policy.

Using two-sided or bifacial solar modules could lift the output from rooftop solar systems by more than 22 per cent. But they need a light coloured roof.

The post Households could boost solar output with two-sided panels, a tilt, and a light colour roof appeared first on RenewEconomy.

An Australian resources company is closer to getting its Papua New Guinea REDD+ project back on track after a local court revoked its permit cancellations.

Growth of utility-scale solar in New Zealand receives much-needed boost after financial close reached on what will be the country’s largest solar farm to date.

The post FRV and Genesis secures finance for largest solar farm in New Zealand appeared first on RenewEconomy.

The Pacific Island nation of Palau has ratified the UN’s Biodiversity Beyond National Jurisdictions (BBNJ) treaty, sparking optimism that sufficient momentum can build for the treaty to enter into force, making it possible for the global community to protect vast tracts of the world’s oceans.

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An Indian impact investment firm has announced plans to launch an offset fund worth at least $150 million dedicated to carbon sequestration through tree-planting.

Our super funds say they want to invest more in the net zero transition but that regulation blocks them. It’s time to put them to the test, and turn their piles of money toward a greener future. Arjuna Dibley, Head of Sustainable Finance Hub, The University of Melbourne Licensed as Creative Commons – attribution, no derivatives.

A Republican lawmaker in Indiana earlier this month proposed legislation mandating carbon dioxide sequestration projects, which transport CO2 across counties, to obtain approvals from authorities in the destination county.

Queensland smashes demand record in heatwave, as energy minister hails the role of solar - even as it ate into the coal industry's lunch-bag.

The post Queensland smashes demand records in heatwave, and solar eats coal’s lunch again appeared first on RenewEconomy.

EnergyAustralia plans massive four-hour battery in wind and solar dominated South Australia, to be built next to an existing gas fired power station.

The post EnergyAustralia plans to build massive four hour battery in South Australia appeared first on RenewEconomy.

California Low Carbon Fuel Standard (LCFS) credit values saw a brief dip below $60 in recent days as the market awaits an update to programme rulemaking, while Washington Clean Fuel Standard (WCFS) credit values saw a much more dramatic decline.

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Vestas says it will now offer a wind turbine tower made from low-emission steel, “significantly” reducing the lifetime carbon dioxide emissions during production.

The post Vestas rolls out wind turbine towers made from low-emission steel appeared first on RenewEconomy.

Solar farms can play a significant role in restoring insect habitats that could mitigate ongoing conflicts over farming land use change.

The post Solar farms and native grasses create pollinator havens and boost biodiversity, study funds appeared first on RenewEconomy.

Creative ideas are needed if big transmission is delayed or not built. That includes demand management, efficiency, and mobile batteries, including those mounted on trucks and trains.

The post We need creative ideas, and mobile storage, in case “big transmission” is delayed appeared first on RenewEconomy.

RGGI allowances (RGAs) bounced back over the week, notching an all-time record settlement and high volumes late in the week, with market participants telling Carbon Pulse that a general sense of bullishness persisted in light of the ongoing Third Program Review and other structural factors of the scheme.