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California Carbon Allowance (CCA) prices erased an entire week's worth of declines on Thursday as traders wondered if fund flows had turned positive, while analysts provided insight behind the stagnant Washington Carbon Allowance (WCA) market and upcoming inaugural auction.

We know about “agrivoltaics”, where land under and around solar panels is used to grow crops and graze livestock. But what about “conservoltaics”?

The post How solar farms can double as havens for our wildlife appeared first on RenewEconomy.

The UK is at risk of slumping behind international rivals on green growth after bold policy moves by the US and EU over the past year, with Britain already potentially lagging in key elements of policy including a lack of clarity over carbon leakage and pricing reform.

Industry standards like the Integrity Council for the Voluntary Carbon Market (IC-VCM) should require VER price information from project developers in order to stamp out profiteering in the voluntary carbon market, as the vast majority of intermediaries refuse to publish their fees or profit margins on offset sales, according to a climate campaigner report published Thursday.

Between 2016 and 2021, a group of just 12 Australian fossil fuel companies emitted more carbon pollution than 50% of the Pacific Islands’ total emissions over the same period.

The post Carbon emissions from Australia’s ‘Dirty Dozen’ more than half Pacific Islands’ emissions appeared first on RenewEconomy.

Nearly 14,000 people from two Nigerian communities are seeking justice in the high court in London against the fossil fuel giant Shell, claiming it is responsible for devastating pollution of their water sources and destruction of their way of life. The individuals from the Niger delta area of Ogale, a farming community, joined more than 2,000 people from the Bille area, a large fishing community. Shell have been operating on the Niger delta for over 80 years and recently announced that they will be ceasing all operations. The oil company made record-breaking profits in 2022, generating over $32bn in the first three quarters. The oil giant are arguing that they are not responsible for a clean-up of Nigerian communities for spills that they say were caused by criminal gangs over five years ago. Lawyers representing the fishing villages argue that the scale of oil spills in the delta masks a human tragedy on an extraordinary scale

• Nearly 14,000 Nigerians take Shell to court over devastating impact of pollution
• Calls for bigger windfall tax after Shell makes ‘obscene’ $40bn profit

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Your super is likely exposed to major nature-based risks. How big a risk? We don’t know - because to date, banks and super funds haven’t looked into it. But that’s likely to change Madeline Combe, Doctoral student, University of Technology Sydney Megan C Evans, Senior Lecturer and ARC DECRA Fellow, UNSW Sydney Nathaniel Pelle, Honorary Associate, Sydney Environment Institute, University of Sydney Licensed as Creative Commons – attribution, no derivatives.

A data aggregator published Thursday what it claims is the world's first rating of corporate activity in the voluntary carbon market (VCM), assigning a score to over 300 firms that have retired credits based on their share of emissions offset and the profile of units purchased.

A cross-sector collaboration has secured UK government decarbonisation funding to demonstrate how industrial waste gases can be converted into raw materials for consumer products.

JP Morgan Asset Management on Wednesday announced that one of its wholly owned subsidiaries has acquired US forestland valued at $500 million, which the company will utilise in part for sequestering CO2 emissions.

A UK-headquartered global insurer is investing £38 million to restore Britain’s lost temperate rainforests, the first part of a £100 mln programme into nature-based carbon credit projects in the UK and Ireland.

Sir Richard Kleinwort has not given permission for viable walking and cycling route between Burgess Hill and Haywards Heath

An aristocrat is at odds with his local council after blocking plans for a green walkway linking two Sussex towns through his estate, which would give children a safe route to walk or cycle home from school.

Local people complain that to travel between Burgess Hill and Haywards Heath, they have to use two winding country roads with no pavements and fast traffic. Mid Sussex district council has proposed a “green path” through the lush fields and pretty woodland of the nearby area, where people could walk and cycle.

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The tiny capsule that fell out of a Perth-bound truck captured the world’s attention, but experts say hundreds of radioactive sources go missing each year

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If finding the tiny radioactive capsule that went missing in the vast Australian outback was like finding a needle in a haystack, at least the needle was crying out “here I am!”, Dr Edward Obbard says.

Just 8mm by 6mm – the size of a 10c coin – the capsule fell out of a truck on its way from a Rio Tinto mine site in Western Australia’s Pilbara region to Perth, sparking a six-day hunt across the 1,400km desert route.

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EUAs on Thursday traded slightly below the previous session's five-month high, as energy prices dipped and traders awaited further volatility amid positive technical signals and analyst reports indicating that any delay to the injection of additional EUA auction volumes this year could be bullish for prices.

An online tour is being launched of an enclosure on the Holnicote estate in Somerset that is home to a family of five beavers. In what is billed as the first of its kind, the tour allows viewers to navigate through the 2.7-acre Exmoor enclosure where two adult beavers and their three offspring live. Other wildlife captured include kingfishers, stoats, roe deer and bull finches, all of which are believed to have benefited from the changes the beavers are making to the area

• Somerset estate offers rare peek into life of beavers with launch of online tour
  

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The growth of carbon pricing mechanisms, such as through the development of voluntary carbon markets with transparent standards, or compliance markets, can be of benefit to developing economies as it would open opportunities for them to develop green supply chains, a conference on emissions markets in Asia was told on Thursday.

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Co-author of paper says results have implications for anyone who has to think hard in polluted areas

Chess experts make more mistakes when air pollution is high, a study has found.

Experts used computer models to analyse the quality of games played and found that with a modest increase in fine particulate matter, the probability that chess players would make an error increased by 2.1 percentage points, and the magnitude of those errors increased by 10.8%.

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Retailer and green groups warn of ‘high environmental cost’ of fish aggregating devices to tuna stocks and other endangered marine life

The EU is under pressure to significantly restrict its huge fleet of fishing vessels from using “fish aggregating devices” that make it easier to catch huge numbers of fish and contribute further to overfishing.

A letter signed by Marks & Spencer and more than 100 environmental groups, including the International Pole and Line Foundation, warns EU officials that the devices (FADs) are one of the main contributors to overfishing of yellowfin tuna in the Indian Ocean, because they catch high numbers of juveniles.

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The environment ministers of 12 EU member states have written a letter to environment commissioner Virginijus Sinkevicius, urging him to preserve the protection of the grey wolf.