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The Washington Supreme Court rejected challenges by non-profits against certification of recent initiatives, including one to repeal the state’s ETS, with the initiatives’ sponsor bewailing lack of transparency on complaints filed.

Current proposals for a carbon border adjustment mechanism (CBAM) in the US are disjointed, but such a policy can be a valuable global climate tool if certain steps are taken to ensure its effectiveness as both a climate and economic measure, according to brief published recently.

Miners need to think bigger and cooperate to tackle the heroic task of how much energy they're going to need.

The post Rapid greening of the Pilbara could unlock $250 billion in green iron annual exports appeared first on RenewEconomy.

Huge 1,200 MWh Stanwell battery starts construction at site of coal generator due for closure, while work at half way mark at Tarong where another battery is being built at site of an ageing coal plant.

The post Stanwell begins work on huge 1200MWh mega battery as it starts transformation of major coal hub appeared first on RenewEconomy.

New Zealand’s natural gas supply is forecast to drop by half within six years. The flow-on effects of scarcity will include rising costs, but this could shift demand to other energy sources. David Dempsey, Associate professor, University of Canterbury Jannik Haas, Senior Lecturer of Sustainable Systems, University of Canterbury Rebecca Peer, Senior lecturer, University of Canterbury Licensed as Creative Commons – attribution, no derivatives.

Our new research shows a few simple steps can dramatically improve the energy performance of a home, and ensure occupants don’t shiver through winter unnecessarily. Michael Ambrose, Research Team Leader, CSIRO Licensed as Creative Commons – attribution, no derivatives.

‘Integrated’ work to help biodiversity and tackle climate crisis can also benefit humanity, says Dr Trisha Gopalakrishna

Restoring and protecting the world’s forests is crucial if humanity is to stop the worst effects of climate breakdown and halt the extinction of rare species.

Researchers have been concerned, however, that actions to capture carbon, restore biodiversity and find ways to support the livelihoods of the people who live near and in the forests might be at odds.

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Studies of quakes detected from the planet's surface found it in the planet's rocky outer crust.

Studies of quakes detected from the planet's surface found it in the planet's rocky outer crust.

Forest restoration plans should adopt 'integrated' approaches, encompassing biodiversity, climate, and human livelihood simultaneously, as this could deliver significant benefits across all three areas, a study carried out in India has found.

Wildlife has benefited from the post-Brexit farm payments system, strengthening the case for an extension

Creating the right habitats with public money is helping to stop nature’s decline or even reverse it. That’s the good news from Natural England, which reports more butterflies, bees, bats and birds whizzing around the countryside after the promotion of nature-friendly farming schemes. The body, which advises the government on biodiversity, published research earlier this month showing that the environmental land management scheme (Elms), set up after the UK left the EU, has had beneficial effects.

Unlike the common agricultural policy, which mainly subsidises landowners on the basis of acreage farmed, Elms payments were designed to promote nature. Wildlife has been massively depleted in recent decades due to intensified agriculture and the use of chemicals. Measures that qualify for this new form of support include hedgerow and peat conservation, the creation of landscapes for skylarks and organic fruit-growing.

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Demand for low-quality offsets by major companies is undermining efforts to boost climate integrity in the voluntary carbon market (VCM), according to new research.

The first facility to demonstrate the production of sustainable aviation fuel (SAF) using CO2 and hydrogen in a single-step process has been launched at Oxford Airport on Monday.

A sell-off in Xpansiv CBL's N-GEO futures contract on CME, attributed to an urgent portfolio liquidation, caught the voluntary market by surprise last week.

International air carriers' association IATA has urged that greater supply of CORSIA carbon credits be made available to the market to enable the aviation industry to effectively decarbonise, warning of a looming shortage.

Sixty projects up to 3.5 million hectares of land in size at their largest are in development with the aim of generating biodiversity credits, an international survey has shown.

The EU's General Court will take over the legal jurisdiction for hearing and deciding questions regarding preliminary rulings on the EU ETS, under a change announced on Monday. 

Carbon credits issued under methodologies that have been assessed as adhering to Integrity Council for the Voluntary Carbon Market (ICVCM)'s Core Carbon Principles (CCPs) saw a significant year-on-year lift in retirements in June and July, defying the summer slump seen across the wider market.

While bioenergy with carbon capture and storage (BECCS) is still a nascent technology, companies with biogenic emissions that fail to integrate the solution into their sustainability strategies may be missing out on significant opportunities for both emissions reductions and financial gains, according to a report on Monday.

Many regulated entities under the EU's incoming Emissions Trading System for heating and transport (ETS2) worry they won't be able to meet their first compliance deadline — as all but one EU country has yet to implement the policy into national law, while another is drawing criticism for its move to do so.