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Big Tech-backed coalition for carbon removal increases funding by $915 million, adds Anthropic

By Thomson Reuters Jun 17, 2026 | 7:03 AM

(Removes Salesforce, which is not a new participant but an existing member of the coalition, from paragraph ​1)

By Susanna Twidale

LONDON, June 17 (Reuters) – ‌A coalition backed by Big Tech companies for carbon removal technology, said on Wednesday it would inject an additional $915 million into the sector, ‌and ​added Anthropic as a ⁠new participant.

• Frontier, launched ⁠in 2022 by companies including Stripe and Google, aims to help scale carbon removal technologies by committing to buy ​credits in advance, thereby derisking the projects and helping them grow more ⁠quickly.

• The additional funding ⁠brings its total funding pledges ​to $1.8 billion.

• The new funding will target ​technologies including ocean alkalinity enhancement, biomass-based ‌removal, enhanced rock weathering, and direct air capture.

• Frontier said these technologies could collectively reach gigaton scale, though each carries ⁠distinct cost and technology risks.

• Frontier said it plans to make approximately 10 to 15 ⁠focused bets ‌through eight- to ten-year offtake ⁠contracts extending as far as ​2040.

• ‌It did not break down ​how much ⁠each company contributed.

• Scientists say carbon removal projects are critical to offset emissions from sectors that continue to rely on fossil fuels.

(Reporting By Susanna Twidale; Editing by ​Kirsten Donovan)