Our Take
This is a funding commitment to external carbon removal vendors, not an internal capability or offset claim—read it as corporate climate spend, not climate solution.
Why it matters
Tech companies face mounting shareholder and regulatory pressure on Scope 3 emissions (supply chain and use). Direct air capture is one of few scaling pathways for removal, not reduction, so capital concentration matters for vendor viability.
Do this week
Procurement teams: audit your company's carbon removal vendor concentration before 2025 budget locks in; if >50% from one supplier, diversify or negotiate multi-year price floors now.
Anthropic, Google pledge $915M to carbon removal firms
Anthropic, Google, Shopify, Stripe, and other technology companies announced a combined $915 million commitment to direct air capture (DAC) and carbon removal companies (per WSJ). The pledges are structured as advance market commitments (AMCs), a guarantee to purchase carbon removal credits at negotiated rates over defined periods, typically 5–10 years.
Direct air capture extracts CO2 directly from ambient air using chemical sorbents or solvents, then either sequesters it permanently underground or utilizes it in products. Current costs run $200–$400 per ton of CO2 removed (company-reported figures), compared to $50–$100 for nature-based removal. Scale and cost reduction depend on sustained demand.
Anthropic and other AI-heavy firms face particular scrutiny: training and inference for large language models consume 10–100 MW per facility depending on model size and inference volume. These companies have targeted net-zero or carbon-neutral commitments by 2030, and offsets alone cannot close the gap.
Corporate climate commitments are moving from reduction to removal
This is not a signal that tech companies have solved emissions. It is a signal that they have accepted they will not eliminate operational emissions fast enough to meet their stated targets, and that removal is now a budgeted cost line.
DAC vendors have struggled to scale beyond pilot capacity. Climeworks, the largest operator, removed approximately 4,000 tons of CO2 in 2023 across all facilities. The $915 million in advance commitments provides revenue certainty, which allows vendors to move from R&D to production capacity.
Shareholders and regulators, particularly the SEC in the U.S., increasingly scrutinize whether corporate net-zero claims rest on purchased offsets or verified removal. Advance market commitments create a paper trail and contractual liability that offsets do not.
Verify the carbon math in your AI infrastructure contracts
If your company has made a net-zero commitment and operates or plans to operate large language model inference at scale, auditing your removal strategy now is essential. DAC cost curves are improving but remain steep; a single training run for a 70B-parameter model can generate 20–50 tons of CO2 equivalent, depending on grid carbon intensity.
Do not assume your infrastructure provider has budgeted removal costs into their pricing. Ask vendors explicitly whether they are purchasing removal credits, what price they are assuming per ton (embedded in your invoice), and whether those costs scale with your usage. If they are not, your net-zero target is a liability, not a plan.