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South Korea’s latest monthly CO2 auction for the current compliance cycle sold only around 30% of the permits on offer Wednesday, as market sentiment remained lukewarm despite the government's proposed policy change to revitalise the market.

Electric mines could decarbonise much of mining companies' Scope 1 and 2 emissions, while offering health benefits to workers no longer trapped underground with diesel fumes and particulate matter, and could be made more affordable through a price on carbon, a conference heard this week.

Sea ice around Antarctica has always followed a predictable seasonal cycle. Now, we’ve experienced a sudden dramatic loss, and the changes are here to stay. Edward Doddridge, Research Associate in Physical Oceanography, University of Tasmania Ariaan Purich, Lecturer in Climate Variability and Change, Monash University Licensed as Creative Commons – attribution, no derivatives.

European Commission President Ursula von der Leyen confirmed her commitment to the European Green Deal on Wednesday in her last annual speech to the European Parliament before the EU elections next June, though her focus was less on climate action and more on the need to support European industry on their decarbonisation journeys.

A tech startup that offers an AI-powered measurement, reporting, and verification (MRV) service for forest conservation carbon projects, has announced Wednesday a $2.2 million pre-seed funding round.

Losing power after a disaster is devastating for communities, a new report suggests this can be mitigated by distributed and renewable energy resources.

The post Solar, batteries and microgrids essential for disaster-prone communities, study finds appeared first on RenewEconomy.

The energy director of a giant Australian brickmaker would like to see Australian Carbon Credit Units (ACCUs) offered for far more biogas projects so large-scale users can better decarbonise via taking biogas from the nation’s network of pipelines.

A survey of over 200 companies released Wednesday showed that over half of the respondents believe Australia will need to buy carbon credits to meet its net zero goals and most of them have or will buy offsets themselves, as Australian Carbon Credit Units (ACCUs) rebounded over the past few days after a dip late last week.

July was the hottest month on record – and took us past 1.5 degrees. But one month isn’t the same as failing to meet our Paris Agreement goals Ailie Gallant, Senior Lecturer, School of Earth, Atmosphere and Environment, Monash University Kimberley Reid, Postdoctoral Research Fellow in Atmospheric Sciences, Monash University Licensed as Creative Commons – attribution, no derivatives.

Germany's Notus Energy signs declaration of intent to develop an up to 1,000MW wind farm in the exclusion zone around Ukraine's failed Chernobyl power plant.

The post Ukraine plans up to 1GW wind farm in Chernobyl nuclear disaster zone appeared first on RenewEconomy.

Price of battery cells plunges in August, taking it close to the "tipping point" where the cost of building battery-powered EVs can match that of internal combustion engine cars.

The post Battery cell prices plunge in August, close to tipping point for the end of ICE vehicles appeared first on RenewEconomy.

New modelling shows NSW's more than 54,000 social and affordable housing properties could host up to 650MW of rooftop solar and slash occupants' bills.

The post NSW social housing could host 650MW of rooftop solar, save occupants $129m a year appeared first on RenewEconomy.

Tesla has applied for new licences with market operator and regulator in a landmark move for the grid, and for efforts to "orchestrate" consumer energy resources as coal plants close.

The post Tesla gets ready to take on Australia energy utilities in landmark move for the grid appeared first on RenewEconomy.

Clean Air Task Force calls for overhaul of action plans with many countries, including Germany and France, missing drafts deadline

European countries must bridge the vast “planning gap” between their climate targets and action plans, according to a report.

The national energy and climate plans (NECPs) that EU member states made in 2019 are outdated, lack key details and do not line up with long-term strategies, according to analysis from the environmental nonprofit organisation Clean Air Task Force. Only half of the states have submitted a fresh proposal two months after an EU deadline for draft plans passed in June.

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Species such as mackerel and North Sea cod have been overfished or have reached critically low populations

Half of Britain’s 10 largest fish populations are in a “deeply troubling state”, having been either overfished or depleted to a critically low size, according to a new report. The situation is being driven by the UK government setting catch limits at levels that exceed scientific advice, said Oceana, a Washington DC-based NGO.

The UK’s fishing industry relies heavily on 10 key stocks. Five are either being overfished, including mackerel, which accounted for the largest volume of landings in the UK in 2021, or have reached critically low populations, such as North Sea cod. Many cod species are in crisis, pushing the popular fish close to population collapse.

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New modelling shows China will this year pass the 500GW mark for total installed solar capacity – and then double that milestone by the end of 2026.

The post China solar juggernaut hurtles towards 1,000GW of installed capacity by 2026 appeared first on RenewEconomy.

Campaigners say Britain becoming ‘toxic poster child of Europe’ and accuse ministers of breaking Brexit promise on standards

The UK has failed to ban 36 pesticides that are not allowed for use in the EU, as campaigners say it is becoming the “toxic poster child of Europe”.

Though ministers promised the UK would not water down EU-derived environmental standards after Brexit, there have been multiple instances of divergence since the country left the bloc.

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Australia Post’s release of new bird stamps reflects the country’s changing urban landscapes and highlights little-known habitat loss

• This year’s Guardian/BirdLife Australia bird of the year poll runs from 25 September to 6 October. Nominate your favourite for the shortlist
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Australia Post has released a series of stamps to celebrate the 10th anniversary of the Aussie Bird Count and the birds they have chosen may surprise you.

Unless of course, you are one of the more than 100,000 Australians who have taken part in what has become the country’s biggest citizen science project. You would know that when BirdLife Australia release the results of all the surveys that they participated in, the species that feature – rainbow lorikeet, noisy miner and Australian magpie – have been the three most common birds in every year of the Aussie Bird Count so far.

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The federal government has been challenged to provide $100 billion over the next ten years to boost the renewables sector. But will policymakers respond to the challenge? Elizabeth Thurbon, Professor in International Relations / International Political Economy, UNSW Sydney Alexander M. Hynd, PhD candidate, UNSW Sydney Hao Tan, Associate Professor, Newcastle Business School, University of Newcastle Licensed as Creative Commons – attribution, no derivatives.