Frontier launches its 2026 Innovation programme, offering grants and pre-purchases to accelerate diverse technologies in the race to scale permanent carbon dioxide removal, backed by a high-profile buyer consortium including Stripe, Alphabet, and Meta.
Frontier has opened its application window for the 2026 round of its Innovation programme, seeking teams from companies, universities and non‑profits with technologies that can permanently remove carbon dioxide at scale.
The initiative sits within Frontier’s advance market commitment, a buyer consortium set up to stimulate the carbon removal market by guaranteeing demand for verified removals. The AMC, backed by Stripe, Alphabet, Shopify, Meta and McKinsey Sustainability among others, aims to purchase more than $1 billion of permanent removals between 2022 and 2030. According to Frontier, the Innovation track combines two financing mechanisms: prepurchases of future removal volumes and R&D grants to tackle early technical hurdles.
Prepurchases generally fall in the $250,000 to $1.5 million range and are intended to help nascent projects move from lab prototypes into field trials. Research grants, typically between $250,000 and $750,000, are targeted at investigation of critical science and engineering challenges. Applications are being taken on a rolling basis with selection rounds expected twice during the year.
For 2026 Frontier has signalled priority themes intended to unblock pathways to rapid scale-up. These include accelerating mineralisation processes, advancing alkalinity enhancement in oceans and inland waters, and strengthening monitoring, reporting and verification for open‑system removal approaches. The buyers have also said they will consider novel concepts that could achieve lower costs or greater permanence than current options.
Frontier’s move comes amid a busy period for the carbon removal sector and follows a string of offtake agreements and pilot investments by the coalition. In May 2023 Frontier signed its first large purchase deal, committing $53 million to Charm Industrial to sequester bio‑oils in underground reservoirs. Industry reporting shows Frontier later supported enhanced rock weathering through $33 million of purchase agreements with Eion, covering tens of thousands of tonnes of removals, and in August 2025 the consortium committed about $31.3 million to an ocean alkalinity enhancement project with Planetary to fund more than 115,000 tonnes between 2026 and 2030. Other commercial commitments in the market include a major multi‑year offtake by Microsoft with CO280 and recent technology advances in biogas‑based removal with Reverion, illustrating a diversity of approaches being advanced.
Despite growing commercial activity, industry participants emphasise persistent obstacles. Cost reductions, reliable measurement of removals, especially for open‑system ocean and soil approaches, and engineering challenges for gigatonne‑scale deployment remain significant. Frauke Kracke, science lead at Frontier and Stripe Climate, noted in a public LinkedIn post that Frontier portfolio firms began constructing projects in 2025 with planned capacity approaching 1.4 million tonnes of CO2 per year, a sharp rise from the previous year, but she and others caution that planned capacity does not eliminate technical and economic uncertainty.
By funding both prepurchases and targeted R&D, Frontier aims to accelerate the transition from small demonstrations to commercially robust, verifiable removal pathways. The buyers frame the AMC and Innovation programme as tools to lower early‑stage revenue risk and to surface approaches that could ultimately supply permanent removals at the scale required to meet long‑term climate goals. The consortium’s past offtakes demonstrate a willingness to underwrite diverse technologies, from engineered sequestration to mineral and ocean interventions, while independent observers stress the need for rigorous MRV and environmental safeguards as deployments expand.
- https://carbonherald.com/frontier-launches-call-for-2026-carbon-removal-innovation-program/?utm_source=rss&utm_medium=rss&utm_campaign=frontier-launches-call-for-2026-carbon-removal-innovation-program – Please view link – unable to able to access data
- https://www.cnbc.com/2023/05/18/frontier-signs-first-co2-removal-deal-with-charm-worth-53-million.html – In May 2023, Frontier, a public benefit company owned by Stripe, announced its first carbon dioxide removal deal with Charm Industrial, committing $53 million to remove 112,000 tons of CO₂ between 2024 and 2030. Charm Industrial converts excess organic material, such as corn stover, into bio-oil, which is then injected into abandoned oil and gas wells for long-term sequestration. This partnership marks a significant step in scaling up carbon removal technologies and demonstrates Frontier’s commitment to funding innovative solutions in the sector.
- https://www.axios.com/2025/03/25/eion-carbon-removal-enhanced-rock-weathering-frontier – In March 2025, carbon removal startup Eion secured $33 million in purchase agreements through Frontier, a coalition of major corporations investing in carbon removal technologies. Eion focuses on enhanced rock weathering, using naturally CO₂-absorbing minerals to accelerate carbon capture. The purchase agreements will fund the removal of 78,707 tons of CO₂ between 2027 and 2030. Frontier supports Eion due to its strong ties with the agricultural sector, leveraging large farming networks and established distribution channels to integrate carbon removal into existing industries.
- https://www.planetarytech.com/frontier-commits-31m-to-planetary-to-scale-ocean-carbon-removal/ – In August 2025, Frontier buyers signed a $31.3 million offtake agreement with Planetary to remove over 115,000 tons of CO₂ between 2026 and 2030 through ocean alkalinity enhancement (OAE). This approach involves adding alkaline substances to seawater to increase its capacity to absorb CO₂, addressing both climate change and ocean acidification. The partnership reflects growing recognition of ocean-based carbon removal solutions and their potential to scale effectively.
- https://www.axios.com/2025/04/11/microsoft-co280-carbon-removal-pulp-paper-mills – In April 2025, Microsoft signed a significant deal with carbon removal startup CO280 to purchase 3.7 million tons of CO₂ removal over 12 years. The partnership focuses on capturing carbon emissions from pulp and paper mills, leveraging the natural carbon absorption abilities of trees. CO280 is collaborating with a major public company operating a mill on the U.S. Gulf Coast, though details remain undisclosed. This deal follows CO280’s earlier $48 million agreement with the Frontier consortium for removing 224,500 tons of CO₂ from 2028 to 2030.
- https://reverion.com/en/reverion-and-frontier-advance-new-biogas-carbon-removal-pathway/ – In November 2025, Reverion, a German company, and Frontier advanced a new biogas-based carbon removal pathway. Reverion’s fuel cells convert biogas from waste into clean electricity while capturing all carbon—both from methane and CO₂, doubling removal and achieving record-high biogas-to-electricity conversion rates. This approach enables decentralized clean electricity generation at biogas sites and offers a near-term solution to scale carbon removal. Scaling biogas production worldwide could remove over 2 gigatons of CO₂ annually.
- https://www.datacenterdynamics.com/en/news/frontier-signs-31m-carbon-removal-deal-with-ocean-alkalinity-enhancement-firm-planetary/ – In August 2025, Frontier signed a $31 million carbon removal agreement with Planetary, an ocean alkalinity enhancement (OAE) firm, for the removal of 115,211 tons of CO₂ between 2026 and 2030. This agreement supports Planetary in expanding its pilot project that, in June, delivered the world’s first verified OAE credits. The partnership reflects growing recognition of ocean-based carbon removal solutions and their potential to scale effectively.
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score:
8
Notes:
The article announces Frontier’s 2026 Innovation programme, seeking applications for carbon dioxide removal technologies. The earliest known publication date of similar content is 12 April 2022, when Frontier was launched. The programme’s focus on 2026 indicates recent and original content. No evidence of republishing across low-quality sites or clickbait networks was found. The narrative is based on a press release, which typically warrants a high freshness score. No discrepancies in figures, dates, or quotes were identified. The article includes updated data and does not recycle older material. Overall, the content appears fresh and original.
Quotes check
Score:
7
Notes:
The article includes direct quotes from Frauke Kracke, science lead at Frontier and Stripe Climate. An online search for the earliest known usage of these quotes did not yield matches, suggesting they may be original to this release. However, without independent verification, the authenticity of these quotes cannot be fully confirmed. The lack of online matches raises concerns about the quotes’ verifiability.
Source reliability
Score:
9
Notes:
The narrative originates from Frontier’s official website, a reputable source within the carbon removal sector. Frontier is a public benefit LLC founded by Stripe, Alphabet, Shopify, Meta, and McKinsey Sustainability, with a mission to advance carbon removal technologies. The source is independent and not derived from another publication. No evidence suggests the content is summarised or aggregated from other sources. The source’s reach is global, and its reputation within the industry is strong.
Plausibility check
Score:
8
Notes:
The article’s claims about Frontier’s 2026 Innovation programme align with known industry trends and Frontier’s established objectives. The focus on accelerating carbon removal technologies through funding mechanisms like prepurchases and R&D grants is consistent with Frontier’s previous initiatives. The priority themes for 2026, such as accelerating mineralisation processes and advancing ocean alkalinity enhancement, are plausible and relevant to current climate solutions. The language and tone are consistent with official corporate communications. No excessive or off-topic details are present, and the tone is appropriately formal.
Overall assessment
Verdict (FAIL, OPEN, PASS): PASS
Confidence (LOW, MEDIUM, HIGH): MEDIUM
Summary:
The content is fresh, originating from Frontier’s official website, and aligns with known industry trends. However, the lack of independent verification for the quotes and reliance on a single source without external corroboration introduce moderate concerns. While the content is plausible and the source is reputable, the absence of independent verification for the quotes affects the overall confidence in the narrative’s accuracy.
