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China can reduce huge amounts of methane at a profit with the greatest short-term potential available in the energy sector, though the long-term abatement outlook will depend on government support for agriculture to explore its mitigation opportunities, according to a recent study.

'2024 – a masterclass in climate destruction.' That is how the UN secretary general, António Guterres, started his address to world leaders at Cop29 on Tuesday. 'Families running for their lives before the next hurricane strikes; workers and pilgrims collapsing in insufferable heat; floods tearing through communities, and tearing down infrastructure; children going to bed hungry as droughts ravage crops. All these disasters, and more, are being supercharged by human-made climate change,' he said

• Cop29: 2024 has been ‘masterclass in climate destruction’, says UN chief – live updates

• Critics say approval of ‘climate credits’ rules on day one of Cop29 was rushed

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A newly released platform will connect biochar startups with investors, financiers and buyers looking to purchase carbon credits.

It is Day 2 at COP29, the start of the two-day World Leaders Summit. In our daily running blog, Carbon Pulse will report relevant or useful updates throughout the day. Timestamps are in local time (GMT+4).

Keir Starmer and Viktor Orbán among the delegates expected to address the UN climate conference

The UN and the Cop presidency have celebrated last night’s early breakthrough on carbon credits rules that pave the way for a carbon market. “Yesterday we secured critical progress on one of our key priorities, article 6” said Azerbaijan’s lead negotiator Yalchin Rafiyev, referring to a fraught section of the Paris agreement that has frustrated climate negotiators for nearly a decade. The move is a “gamechanger to direct resources to the developing world and save up to $250bn a year to implement climate plans,” he said.

Carbon markets let rich countries and companies pay poor ones to cut emissions and count the savings on their own. It’s a process that can speed up climate action by plucking cheap and low-hanging fruit first, but runs the risk of being abused when underwhelming or harmful projects are credited, or when projects are double-counted.

NGOs reacted with anger to the way in which the rules were pushed through on Monday night, describing it as a “backdoor deal”. The supervisory body adopted new standards ahead of the summit and recommended the parties to approve it, breaking with previous years in which it had given negotiators a set of recommendations to discuss.

Maria Aljishi, chair of the supervisory body, said further work was being done to develop standards at a press conference on Tuesday. “We absolutely must follow due process at all times. The CMA [parties to the Paris agreement] are free to give the supervisory body any guidance, and we are more than happy to receive that guidance and act on it.”

The world leaders in attendance have posed for the traditional “family photo” before the high-level segment gets under way.

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Oil and gas company had challenged 2021 ruling that it must reduce greenhouse gas emissions by 45% by 2030

Shell has won its appeal against a landmark climate ruling in the Netherlands, which in 2021 ordered the oil and gas company to sharply reduce greenhouse gas emissions.

Shell had appealed against a lower court ruling in 2021 that it must cut its global carbon emissions by 45% by the end of 2030 compared with 2019 levels.

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One of the largest securities firms in South Korea has secured a new biochar contract that could reduce emissions from the livestock sector, as it aims to make a foray into the international voluntary carbon market.  

Sites currently only tested for dangerous pollution during ‘bathing season’ from May to September

Bathing waters in England and Wales could be tested all year round in a government shake-up to water pollution rules.

At the moment, designated bathing sites are only tested for dangerous pollution that could make swimmers sick during the “bathing season”, which runs from May to September.

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PM says Britain can ‘win the race’ as Trump’s election casts doubt on global efforts to tackle climate change

Britain has a “huge opportunity” to get ahead of other countries in the race for green investment after the election of Donald Trump as US president, Keir Starmer has said, as he arrives in Azerbaijan for the Cop29 summit.

Trump’s election victory last week has cast doubt on global efforts to tackle climate change, which the president-elect has called a “hoax”. But as the most senior world leader attending the summit in Baku, Starmer said the global political turmoil could benefit the UK economy.

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Households can expect to start paying more for their annual gas bills, as authorities move to "smooth" out the cost of the gas network death spiral being wrought by the electrification of everything.

The post Regulator agrees to “smooth” cost of gas network death spiral as electrification reality dawns appeared first on RenewEconomy.

Rooftop solar meets more than 80 per cent of generation in landmark moment in W.A., which hosts the world's largest isolated grid.

The post Rooftop solar delivers 80 pct share of generation in landmark moment in world’s biggest isolated grid appeared first on RenewEconomy.

The so-called corpse plant takes a decade to flower – and when it does, the blossom lasts just 24-48 hours and smells of rotting flesh. Guardian Australia's Henry Belot went along to take whiff

• ‘I can hear dry-retching from inside’: queuing for hours to smell Geelong’s corpse plant

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NSW has closed a controversial planning loophole that allowed "vexatious neighbours" to block new wind farms, in welcome updates to the state's Renewable Energy Planning Framework.

The post Big win for wind industry as planning changes tighten rules on “phantom dwellings” appeared first on RenewEconomy.

Low pressure troughs sitting over swaths of the country are being charged by warmer-than-average ocean temperatures, weather expert says

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Days of severe storms have been forecast for every mainland state and territory in Australia this week, with possible wind gusts, heavy rain, large hail and flash flooding on the cards.

Weatherzone meteorologist Ben Domensino said “millions of lightning strikes” were also expected across the country.

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Using LED lighting on the underside of surfboards or kayaks could deter great white shark attacks, new research suggests. An Australian-led study found lighting disrupted the ability of great whites to see silhouettes against the sunlight above, reducing the rate at which the sharks followed and attacked seal-shaped decoys. 'We think this tells us a lot about how sharks see the world and how they detect and target their prey,' Macquarie University's Prof Nathan Hart says. 'But it also potentially gives us an insight in to how we can develop a non-lethal shark deterrent.'

• LED lights on underside of surfboards may deter great white shark attacks

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With the global carbon budget for a 1.5 C rise in temperatures set to be exceeded, researchers have floated the idea of assigning rich countries responsibility for extra emissions reductions and carbon removals in addition to achieving their own national targets.

Economists and forestry researchers are working with Verra to develop a framework to better account for the full extent of forest carbon leakage in Improved Forest Management (IFM) projects, including the market-based responses of the global timber market.

RGGI Allowances (RGA) rallied briefly back above $24 post US election results last week, but gave back some gains as market focus returns to clarity on proposed programme changes.

A barrage of developments has come out of Brazil in the week ending Nov. 10 as carbon market observers wait with bated breath for congressional ETS approval this week, setting the stage for a dynamic first week at COP29 in Baku, Azerbaijan.

A bipartisan trio of US House Representatives on Friday introduced a bill to extend a biofuels tax credit by a year as producers await guidance on a key incentive.