Carbon removal

Interview
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Carbon removal
Running Tide's final year

The CDR startup knew the end was coming for nearly a year, said one former VP — even as it got removal costs to sub-$200 per ton.

What Running Tide's demise means for carbon removal's future

The buzzy marine startup blamed its downfall on a lack of demand. But would a more mature market have saved it?

The US gets serious about carbon removal

The Biden administration is giving the nascent sector a boost, while utilities are challenging its viability in court.

News
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Carbon removal
Is Climeworks closing in on an answer to DAC’s energy problem?

The direct air capture company says it can cut costs and energy needs in half with its latest tech innovations.

Analysis
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Carbon removal
Gov funding
What to know about DOE’s plans to buy carbon removal

The senior advisor for the carbon management office says carbon is a “fairly unique” market — and so procuring it is requiring some improvisation.

Analysis
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Carbon removal
Gov funding
For Heirloom, DOE’s procurement pilot isn’t about the cash

The government’s first round of carbon removal purchases will help force a convergence of commercial standards for the market, says head of policy Vikrum Aiyer.

A syngas facility in South Africa.
Interview
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Carbon removal
Ten ways to use carbon dioxide

Julio Friedmann talks the future of recycled carbon.

Mammoth plant in Iceland
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Climeworks, again, launches world’s largest DAC plant — this time with improvements

Despite the Mammoth plant’s efficiency gains, challenges remain as the carbon removal industry works to reach gigaton scale.

Catalyst
Podcast
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Carbon removal
CO2 utilization

The crazy (and not so crazy) options for using captured carbon dioxide.

Climeworks begins to offer “PPAs” for carbon removal

The company will sell curated carbon removal “packages” that include a range of nature-based solutions alongside its own direct air capture services.

A Captura direct ocean capture system set up on a ship.
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VC
Captura taps utility, aviation partners for direct ocean capture

The startup added National Grid Partners and Japan Airlines to close out a $45 million Series A.

Two DAC researchers
Can a new generation of DAC companies overcome the tech’s big challenges?

Hundreds of startups are experimenting with tech and business model changes, but serious headwinds remain.

Podcast
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Carbon removal
Corporates
Shopify’s head of sustainability on the realities of the carbon removal market

Stacy Kauk explains the challenges of building a carbon removal portfolio

A biomass carbon removal facility.
DOE offers up $100 million for carbon removal pilots

The agency is now soliciting proposals for emerging tech pilots.

News
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Carbon removal
Exclusive: Irish startup to test modular DAC tech in Canada

The deployment, backed by Canadian DAC developer Deep Sky, will create a blueprint for NEG8’s first pilot.