Captain Drawdown’s daily logbook on every CDR story, paper, and expert voice — so you don’t have to read them all. The CDR sector is panicking about losing its biggest patron. But the infrastructure to make that patron optional is being built right now, in parallel, and mostly being ignored. Microsoft has paused new carbon removal purchases. The reaction across the CDR community has been swift and anxious. As James Temple put it: “MSFT is the carbon removal market, so if this is anything more than a brief pause, it’s a v. big deal & v. bad news for an already shaky sector.” He’s right. Microsoft’s outsized role as buyer, signal-sender, and de facto market-maker means this pause sends shockwaves far beyond Redmond. Dirk Paessler noted that the CDR community immediately treated the news as an industry-wide crisis. Even Biochar Today flagged the Microsoft story, which is telling. Biochar has arguably the strongest standalone economics of any CDR pathway. If even that community feels the need to sound the alarm over a single corporate buyer stepping back, it reveals just how deeply the voluntary patronage model has colonized CDR’s collective psychology. ...

When your anchor buyer disappears, what keeps a CDR company alive? That question ran through several of today’s stories, and the answer is converging on a single theme: the projects that survive will be the ones that deliver value beyond the carbon credit. Co-benefits as survival strategy Captain’s CDR Log #102 makes the case plainly. When a major buyer walks away, a CDR project built solely around selling tonnes of CO₂ removal is exposed. But projects that also deliver clean energy, soil health, water quality, or local jobs have fallback revenue and political support. Co-benefits are not marketing fluff. They are financial resilience. In a market where voluntary demand is still fragile and compliance frameworks are still forming, the ability to point to tangible local value can mean the difference between a project that weathers a downturn and one that folds. ...

Captain Drawdown’s daily logbook on every CDR story, paper, and expert voice — so you don’t have to read them all. The CDR industry doesn’t have a demand problem. It has a customer concentration problem. And Microsoft just made that painfully clear. Robinson Meyer broke the news this week: Microsoft Is Pausing Carbon Removal Purchases, with the tech giant accounting for more than 90% of industry volume last year. Read that number again. More than ninety percent. When one buyer represents that much of your total market, you don’t have a market. You have a dependency. James Temple put it plainly: “MSFT is the carbon removal market, so if this is anything more than a brief pause, it’s a v. big deal & v. bad news for an already shaky sector.” - James Temple (@jtemple.bsky.social) ...

Denmark’s early moves on carbon removal policy offer a cautionary tale for the UK: ambition without matching technological readiness leads to misaligned targets and wasted momentum. That’s the core argument from Leonie Meissner at LSE’s Grantham Research Institute on Climate Change and the Environment, who uses Denmark’s experience to warn that the UK needs to calibrate its net zero strategy more carefully. Why it matters The UK government has baked CDR into its net zero 2050 plans. So have most major economies. But there’s a difference between penciling in millions of tonnes of future carbon removal on a spreadsheet and actually having the technology, infrastructure, and policy frameworks ready to deliver it. Denmark got out ahead on CDR policy, and the lessons from that experience, both good and bad, are directly relevant to the UK as it shapes its own approach. ...

ClimeFi has coordinated what it calls the first publicly announced transaction for carbon removal units aligned with the EU’s new Carbon Removal and Carbon Farming (CRCF) framework. The buyers: Adyen, the fintech payments platform, and Nasdaq. The supplier: Stockholm Exergi’s Beccs Stockholm project, which captures and permanently stores CO2 from bioenergy. The EU Commission has officially recognized the transaction. Why it matters The CRCF is the EU’s attempt to create a standardized certification system for durable carbon removals. It adopted its first set of methodologies in February 2025, making it the world’s first voluntary standard for permanent carbon removals backed by a major regulatory body. But frameworks only matter if someone actually uses them. This transaction is the first real commercial test of whether the CRCF can function as market infrastructure, not just policy text. For corporate buyers who have been cautious about carbon removal purchases, a recognized EU framework could lower the perceived risk. For project developers, it signals that there’s a pathway from certification to actual revenue. The gap between policy announcements and functioning markets is often enormous. This deal starts to close it. ...

Microsoft just hit the brakes on every carbon removal purchase it has in the pipeline. For an industry where Microsoft has been the single largest voluntary buyer, this is the most significant demand-side signal since the CDR market began to take shape. The question now is whether this is a pause or a pivot, and what it means for the dozens of suppliers who built their business plans around Big Tech procurement. ...

Microsoft has paused all new carbon removal purchases. The company that bought roughly 90 percent of durable CDR last year, more than 45 million tonnes in 2025 alone, is stepping back. Existing contracts continue. New ones are on hold with no resumption date. Microsoft cited a portfolio and market reassessment. That single decision rewires the entire buy side of the market. The next-largest buyer, Frontier, has contracted around 1.8 million tonnes lifetime. Microsoft was not just the biggest customer. It was the market. ...

Sustaera, a North Carolina-based direct air capture (DAC) company, says it has achieved an efficiency breakthrough that could cut the cost of its technology by a factor of three. If the claim holds up at scale, it would represent one of the most significant cost reduction milestones in the DAC industry to date. Why it matters DAC is one of the most promising but stubbornly expensive approaches to carbon dioxide removal (CDR). Current costs for most DAC technologies range from $400 to $1,000+ per ton of CO₂ captured, depending on the company, the energy source, and how you count. Getting that number down to $100-$200 per ton is widely considered the threshold where DAC becomes commercially viable at climate-relevant scale. A 3x cost reduction, if real and reproducible, would put Sustaera squarely in the conversation for reaching that target. ...

Malaysia-based Yinson Production has installed and commissioned what it claims is the world’s first post-combustion carbon capture and storage (CCS) system operating on a floating production, storage, and offloading vessel (FPSO) at sea. The system is running aboard the Agogo FPSO, which operates offshore Angola, marking a potentially significant milestone for decarbonizing offshore oil and gas operations. Why it matters Offshore oil and gas production is one of the harder sectors to decarbonize. FPSOs are essentially floating factories that separate oil, gas, and water far from shore, and they burn fuel to power their own operations, generating significant CO₂ emissions in the process. Until now, carbon capture on these vessels has been largely theoretical. If Yinson’s system proves reliable and scalable, it opens a pathway for reducing emissions from hundreds of FPSOs operating worldwide, many of which will continue producing hydrocarbons for decades. ...

The cheapest way to hit 1.5°C carbon removal targets involves no direct air capture at all. That’s the central finding from researchers at Imperial College London, who modeled optimal CDR (carbon dioxide removal) deployment pathways and found that under full international cooperation, the least-cost portfolio is 74% BECCS (bioenergy with carbon capture and storage) and 26% AR (afforestation and reforestation), with DACCS (direct air carbon capture and storage) completely absent from the mix. ...