Category Archives: Carbon capture and storage (CCS)

Investigation under way after gas pipeline off Victorian coast ruptures

Posted on by

Gas platforms in the area are among the oldest offshore oil and gas operations in the country

The offshore oil and gas regulator is investigating after an undersea gas pipeline ruptured off the Victorian coast, causing a visible “sheen” on the ocean’s surface.

The National Offshore Petroleum Safety and Environmental Management Authority (Nopsema) confirmed it received a notification about a potential spill from ExxonMobil subsidiary Esso on Saturday morning.

Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup

Continue reading...

Labor’s offshore gas bill labelled ‘a betrayal’ by First Nations activists

Posted on by

Leaders with responsibilities for sea country on way to Canberra to lobby against legislation

The Albanese government is facing major blowback over changes to its offshore gas bill, which the crossbench and environment groups have labelled “window dressing” that fails to prevent new rules watering down First Nations consultation.

Seeking to clear the decks before Easter, the government is expected to reveal tweaks to its proposed vehicle efficiency standards this week. And on Monday Labor introduced amendments to add safeguards to the offshore gas bill after widespread concerns, including from within it own ranks.

Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup

Continue reading...

Queensland farming lobby launches legal challenge against Great Artesian Basin carbon capture trial

Posted on by

AgForce is seeking a judicial review of a 2022 decision that found the project did not need to be assessed under federal environmental laws

Queensland farming body AgForce has launched legal action against the federal government in a bid to stop liquified carbon dioxide from being pumped into the Great Artesian Basin.

The Carbon Transport and Storage Corporation (CTSCo), a subsidiary of mining giant Glencore, is awaiting state government approval for a pilot scheme to inject Co2 emitted by a coal-fired power station in southern Queensland into underground water aquifers as part of a carbon capture and storage (CCS) project trial.

Sign up to receive Guardian Australia’s fortnightly Rural Network email newsletter

Sign up for the Rural Network email newsletter

Join the Rural Network group on Facebook to be part of the community

Continue reading...

Cop28: president says summit ‘has already made history’ as negotiations enter final days – as it happened

Posted on by

Sultan Al Jaber holds press conference at start of second week as summit focuses on children, education and food

Canada has been asked by the Cop28 president, Sultan Al Jaber, to help develop language on the potential phase down or phase out of fossil fuels, its environment minister told reporters on Friday morning.

Steven Guilbeault, a former activist who is environment minister for the fourth largest oil and gas producer in the world, announced that Canada would require its fossil fuel industry to cut its emissions between 35% to 38% below 2019 levels starting in 2030 on Thursday.

Continue reading...

Experts fear US carbon capture plan is ‘fig leaf’ to protect fossil fuel industry

Posted on by

Critics concerned energy department decision on fledgling technology will undermine efforts to phase out fossil fuels

The US energy department has announced it is awarding up to $1.2bn to two projects to directly remove carbon dioxide from the air, a fledgling technology that some climate experts worry will distract and undermine efforts to phase out fossil fuels.

The process, known as direct air capture, does not yet exist on a meaningful scale, and the move was being seen as the US government taking a big bet coming after July was confirmed as the hottest month ever recorded on its surface.

Continue reading...

John Kerry: relying on technology to remove carbon dioxide is ‘dangerous’

Posted on by

Exclusive: US climate envoy says existing measures, such as shift to renewable energy, must be deployed faster to stop global warming

Relying on technology to remove carbon dioxide from the atmosphere is “dangerous” and a cause for “alarm”, John Kerry has warned.

The US special presidential envoy for climate said in an interview that new technologies may not prevent the world from passing “tipping points”, key temperature thresholds that, once passed, could trigger a cascade of unstoppable physical effects.

Continue reading...

Emissions from WA gas project with world’s largest industrial carbon capture system rise by more than 50%

Posted on by

Chevron development off Pilbara coast was approved on condition the company store about 4m tonnes of CO2 a year

Emissions from Chevron’s Gorgon gas development off Western Australia have increased by more than 50% despite it being home to the world’s largest industrial carbon capture and storage system.

There has been a sharp drop in the amount of CO2 stored underground at the liquefied natural gas plant over the last three years, data released by Chevron showed.

Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup

Continue reading...

‘Half-baked, half-hearted’: critics ridicule UK’s long-awaited climate strategy

Posted on by

UK’s 1,000-page plan criticised as doing ‘little to boost energy security, lower bills or meet climate goals’

The UK’s new energy plan unveiled on Thursday is a missed opportunity full of “half-baked, half-hearted” policies that do not go far enough to power Britain’s climate goals, according to green business groups and academics.

The 1,000-page strategy has been criticised by many within Britain’s green sectors who fear the country could surrender its leading role in climate action because of the government’s “business as usual” approach to delivering green investments.

Continue reading...

‘False solutions’: scepticism over Saudi carbon capture plan

Posted on by

Kingdom’s Cop27 announcement of new storage hub part of pattern of delaying fossil fuel transition, experts say

Saudi Arabia is bolstering years of negotiation tactics designed to stymie vital climate negotiations with a focus on carbon capture technologies that experts say risk delaying a meaningful transition from fossil fuels.

The kingdom, which is the world’s second largest oil producer, accounting for roughly 15% of global output, announced plans at Cop27 in Egypt for what it labelled the “circular carbon economy”, in partnership with the national oil company, Aramco, which recently reported $42.4bn in profit.

Continue reading...

Gas giant Chevron falls further behind on carbon capture targets for Gorgon gasfield

Posted on by

While scale of shortfall is uncertain, conservationists claim admission is proof the project isn’t working

Gas giant Chevron has fallen even further behind on targets to capture and store CO2 at its mega gas project in Western Australian, but has refused to say by how much.

The company also confirmed on Friday it had bought and surrendered 5.23m tonnes of CO2 offsets to make up for the failure to meet its 2021 target at its CCS project at the offshore Gorgon gasfield in Western Australia.

Continue reading...

Coalition tries for third time to let renewable energy agency fund technologies using fossil fuels

Posted on by

New rules could allow Arena to back developments that use CCS, such as that of ‘blue’ hydrogen made with gas, Senate hears

The Morrison government has launched a third attempt to change the Australian Renewable Energy Agency (Arena) to allow it to fund a broader range of technologies, including some using fossil fuels.

The Senate has twice in the past year used a disallowance motion to block new regulations introduced by the energy and emissions reduction minister, Angus Taylor, to expand Arena’s remit to include backing technologies such as hydrogen made with gas and carbon capture and storage (CCS).

Continue reading...

Crown gives go ahead to rival ‘net zero carbon’ North Sea schemes

Posted on by

Exclusive: crown estates accused of greed in selling rights to ‘incompatible’ carbon capture and windfarm projects

A clash between two multibillion pound “net zero carbon” schemes is brewing in the North Sea after the Queen’s property manager granted development rights for one patch of seabed to two different projects at the same time.

The crown estate will earn millions of pounds after agreeing to lease an area off the Yorkshire coast to the latest phase of the giant Hornsea offshore windfarm, as well as to a scheme led by BP which plans to begin storing carbon dioxide under the seabed. This has prompted concern that the giant wind turbines could interfere with seabed sensors for the carbon storage project.

Continue reading...

Climate crisis: do we need millions of machines sucking CO2 from the air?

Posted on by

From turning CO2 into rock to capturing the breath of office workers, a growing number of companies think the answer is yes

Does the world need millions of machines sucking carbon dioxide directly out of the air to beat the climate crisis? There is a fast-growing number of companies that believe the answer is yes and that are deploying their first devices into the real world.

From turning CO2 into rock in Iceland, to capturing the breath of office workers, to “putting oil back underground”, their aim is to scale up rapidly and some have already sold their CO2 removal services to buyers including Bill Gates, Swiss Re, Shopify and Audi. Prices, however, are sky high – $600 (£440) per tonne and more. Given that humans emit about 36bn tonnes a year, that is problematic. .

Continue reading...

World’s biggest machine capturing carbon from air turned on in Iceland

Posted on by

Operators say the Orca plant can suck 4,000 tonnes of CO2 out of the air every year and inject it deep into the ground to be mineralised

The world’s largest plant designed to suck carbon dioxide out of the air and turn it into rock started has running, the companies behind the project said on Wednesday.

The plant, named Orca after the Icelandic word “orka” meaning “energy”, consists of four units, each made up of two metal boxes that look like shipping containers.

Continue reading...

Cloud spraying and hurricane slaying: could geoengineering fix the climate crisis?

Posted on by

Around the world, dozens of ingenious projects are trying to ‘trick’ the ocean into absorbing more CO2. But critics warn of unforeseen consequences

Tom Green has a plan to tackle climate change. The British biologist and director of the charity Project Vesta wants to turn a trillion tonnes of CO2 into rock, and sink it to the bottom of the sea.

Green admits the idea is “audacious”. It would involve locking away atmospheric carbon by dropping pea-coloured sand into the ocean. The sand is made of ground olivine – an abundant volcanic rock, known to jewellers as peridot – and, if Green’s calculations are correct, depositing it offshore on 2% of the world’s coastlines would capture 100% of total global annual carbon emissions.

Continue reading...

Nigel Farage appointed to advisory board of green finance firm

Posted on by

Dutch Green Business, which plants trees for carbon capture, says ex-Ukip leader will ‘facilitate introductions’

He has criticised Greta Thunberg for “alarmism” and wind power as “economic insanity” – but Nigel Farage appears to have made a U-turn on climate change, after signing up as a lobbyist for a Dutch green finance firm, in his first commercial role outside frontline politics.

Dutch Green Business Group, which is listed on the Amsterdam stock exchange, said it had appointed Farage to its new advisory board. The eurosceptic and former Ukip leader will “facilitate introductions to politicians and business leaders in the UK and around the world” while also acting as a spokesman for the company, it said in a press release.

Continue reading...

Denmark’s climate policies ‘insufficient’ to meet 2030 target

Posted on by

Report says country set to cut carbon emissions by 54% compared with 1990 levels, not 70% as planned

The Danish government’s efforts towards meeting the country’s ambitious target of reducing emissions by 70% by 2030 have been judged “insufficient” by the body tasked with monitoring its progress, with measures so far announced only likely to take it a third of the way.

In its first annual status report, the Danish Council on Climate Change said new laws, inter-party agreements and initiatives announced since the country’s climate law came into effect last June would reduce emissions by the equivalent of 7.2m tonnes of CO2 by 2030, which is only enough to reduce Denmark’s emissions by 54% compared with 1990 levels.

Continue reading...

Carbon capture is vital to meeting climate goals, scientists tell green critics

Posted on by

Supporters insist that storage technology is not a costly mistake but the best way for UK to cut emissions from heavy industry

Engineers and geologists have strongly criticised green groups who last week claimed that carbon capture and storage schemes – for reducing fossil fuel emissions – are costly mistakes.

The scientists insisted that such schemes are vital weapons in the battle against global heating and warn that failure to set up ways to trap carbon dioxide and store it underground would make it almost impossible to hold net emissions to below zero by 2050.

Continue reading...

Russia rules out cutting fossil fuel production in next few decades

Posted on by

Energy minister says Moscow will also focus on clean-burning hydrogen and carbon capture

Russia has no plans to rein in its production of fossil fuels in the coming decades despite the global efforts to shift towards low-carbon energy, according to its energy minister.

Alexander Novak told the Guardian that Russia did “not see that we will achieve a peak in [gas] production anytime soon” because the world’s appetite for gas would continue to grow in the decades ahead despite its growing number of climate targets.

Continue reading...

Spreading rock dust on fields could remove vast amounts of CO2 from air

Posted on by

It may be best near-term way to remove CO2, say scientists, but cutting fossil fuel use remains critical

Spreading rock dust on farmland could suck billions of tonnes of carbon dioxide from the air every year, according to the first detailed global analysis of the technique.

The chemical reactions that degrade the rock particles lock the greenhouse gas into carbonates within months, and some scientists say this approach may be the best near-term way of removing CO2 from the atmosphere.

Continue reading...