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The days of a ‘set and forget’ bidding strategy are long gone in Australia in a rapidly changing market with more wind and solar.

The post Australia’s wind and solar farms seek to dodge negative prices and grid costs appeared first on RenewEconomy.

New "game-changing" technology could be the final technological step towards a fully recyclable wind turbine.

The post Vestas unveils new technology to recycle wind blades and stop dumping appeared first on RenewEconomy.

Which wind farms performed the best on spot prices, and revenue per megawatt of capacity in Australia's main grid.

The post Australia’s best performing wind farms in 2020 on spot prices appeared first on RenewEconomy.

German utility to consider earlier than planned shutdown of controversial coal-fired power plant after government sets higher emissions targets.

The post Uniper to consider early closure of controversial coal plant opened one year ago appeared first on RenewEconomy.

Trina Solar Australia assistant director and pillar of Australian solar industry, Govind Kant, 47, has died after contracting Covid19 in India.

The post “Huge loss:” Australian solar industry veteran Govind Kant dies from Covid in India appeared first on RenewEconomy.

JinkoSolar today announced that it was invited to participate in the panel discussion “Corporate Leadership: Getting On With Business” at 2021 Smart Energy Conference & Exhibition Australia.

The post RE100 signatory JinkoSolar launched Tiger 370W N-type panel at Smart Energy 2021 appeared first on RenewEconomy.

The government is expected to announce a legally-binding target for 2030 to halt nature loss.

Plastic Waste Makers index identifies those driving climate crisis with virgin polymer production

Twenty companies are responsible for producing more than half of all the single-use plastic waste in the world, fuelling the climate crisis and creating an environmental catastrophe, new research reveals.

Among the global businesses responsible for 55% of the world’s plastic packaging waste are both state-owned and multinational corporations, including oil and gas giants and chemical companies, according to a comprehensive new analysis.

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At least 50 billion individual wild birds are on the planet, including 1.6 billion house sparrows, scientists say.

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

Washington Governor Jay Inslee (D) on Monday vetoed provisions in carbon market and low-carbon fuel standard (LCFS) bills that tied the implementation of the programmes to passage of a higher gasoline tax, overruling a key compromise negotiated among legislators and drawing major pushback from members of both parties.

Pennsylvania’s Department of Environmental Protection (DEP) added quarterly emissions caps to its proposed RGGI regulation as the agency may not be able to promulgate the rule before 2022, the agency said Monday, while an advisory committee narrowly backed the final draft of the power sector cap-and-trade programme. 

Voluntary emissions reduction (VER) prices bucked their recent downward trend this week as voluntary carbon market (VCM) participants continued to point to a lack of low-cost credits to satisfy demand.

Our research found that in 700 years, the 20th century was the wheatbelt's wettest. This means all our drought predictions are skewed. Alison O'Donnell, Research Fellow in Dendroclimatology, The University of Western Australia Edward Cook, Ewing Lamont Research Professor, Director Of Tree-Ring Lab, Columbia University Pauline Grierson, Director, West Australian Biogeochemistry Centre, The University of Western Australia Licensed as Creative Commons – attribution, no derivatives.

University of New South Wales led study suggests six times as many individual birds as humans but that many species are very rare

There are about 50 billion individual birds in the world, according to new research that uses citizen science observations to try to estimate population numbers for almost 10,000 species.

The paper, led by scientists at the University of New South Wales, suggests there are about six times as many birds on the planet as humans – but that many individual species are very rare.

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Scientists say ice equivalent to 1-2 metres of sea level rise is probably already doomed to melt

A significant part of the Greenland ice sheet is on the brink of a tipping point, after which accelerated melting would become inevitable even if global heating was halted, according to new research.

Rising temperatures caused by the climate crisis have already seen trillions of tonnes of Greenland’s ice pour into the ocean. Melting its ice sheet completely would eventually raise global sea level by 7 metres.

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EU carbon prices failed to extend their record-breaking run on Monday, but observers largely maintained their bullish stance despite this week's jump in allowance auction volumes.

California Carbon Allowance (CCA) prices surged past $20 on the benchmark contract over Monday morning, as traders said speculative demand fuelled significant day-on-day rises for the second consecutive session.

Study’s authors believe animal can benefit people as well as ‘cultural and natural heritage’ of Arizona and New Mexico

Jaguars could be reintroduced in the south-western US, where hunting and habitat loss led to the big cats’ extinction, a new study says.

Scientists and other environmentalists make the case for bringing back the third-largest big cat, after tigers and lions, in Arizona and New Mexico in a paper published in the journal Conservation Science and Practice.

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TransGrid's new spin off Lumea to target grid services for clean energy projects, and an expansion into other Australian markets.

The post TransGrid spins-off Lumea to cash in on transition to low cost renewables appeared first on RenewEconomy.