 | | | | Links to recent scientific papers, web posts, upcoming events, job opportunities, podcasts, and event recordings, etc. on Carbon Dioxide Removal TechnologyA sketch showing the common types of CO 2 subsurface geologic storage units (Source)Subscribe to stay informed on carbon dioxide removal tech and support our independent reporting through a paid subscription.Donate < $10/month Get 20% off a group subscription TABLE OF CONTENTSNote: Click on the headings listed in the table of contents above to easily navigate to the sections you’re interested in.THIS WEEK’S TOP CDR HIGHLIGHTSBECCS Job Cuts: UK-based power generator Drax Group started a consultation to cut up to 100 jobs, mainly in its US-based carbon removal arm, Elimini, due to high inflation and capital costs impacting large projects like Bioenergy with Carbon Capture and Storage (BECCS). Commercial News: Frontier has signed a $44.2M offtake deal with NULIFE GreenTech to remove 122,000 tonnes of CO₂ from 2026-2030. NULIFE uses hydrothermal liquefaction to turn biowaste into bio-oil and biochar for permanent underground storage in salt caverns. Survey: CDR.fyi and OPIS, a Dow Jones Company have launched the 2025 Durable CDR Pricing Survey to gather buyer and supplier views on pricing expectations, value drivers, and market barriers in the evolving durable carbon dioxide removal sector, aiming to deepen transparency and support market growth. Forest Credit Audit: Verra has rejected four forest carbon projects in China, voiding ~4.42M credits after auditors couldn’t confirm government approval documents. The voluntary carbon market body is now reviewing 45 more projects, pausing new credit issuance until legitimacy is verified. New CDR Resource: Everest Carbon released a new software using Monte Carlo simulations to model uncertainties in enhanced rock weathering, improving measurement and credit quality for ERW carbon removal projects. Call for Proposals: Sweden’s Energy Agency has launched a $1 billion (SEK 10 billion) funding round for bioenergy with carbon capture and storage to support companies developing technologies that capture and store CO₂ from bioenergy sources under its climate strategy, aiming to expand negative emissions deployment. Deadline: 13 August 2026. Call for Experts: Environment and Climate Change Canada is developing a new Bioenergy with Carbon Dioxide Capture and Geological Storage protocol under its federal Greenhouse Gas Offset Credit System, inviting experts to apply by Jan 23, 2026 to help shape the effort. Read on to unpack more updates: COMMERCIAL NEWS Share RESEARCH PAPERSAuthors: Nezha Mejjad, Abdelmourhit Laissaoui, Azzouz Benkdad, Fouad Taous, Mohammed El Bouch, Anas Otmani & Moncef BenmansourSynopsis: This study quantifies carbon storage and sequestration in Moroccan blue carbon ecosystems using nuclear techniques. Over ~60 years, carbon stocks ranged from 1.35–11.07 Mg Corg ha−1 at Merja Kahla and 3.55–54.48 and 3.57–104.58 Mg Corg ha−1 in two Merja Zerga cores. Highest accumulation occurred in the top 5 cm, reaching 14.60–53.08 g OC m−2 yr−1, indicating rising recent sequestration and supporting blue carbon inclusion in climate policy.
Authors: Alexander J. Robinson, Dan Thien Nguyenb, Brady Andersonc, et al.Synopsis: This study evaluates extracting nickel from olivine (0.27 wt% Ni) using waste acid and base streams from a bipolar membrane electrodialysis system designed for marine CO₂ removal. The waste acid leached Ni 37% more effectively than commercial HCl at room temperature, retaining 65% of Ni and 84% of Mg after purification. Nickel was recovered as a FeNi alloy (Fe:Ni molar ratio 1.37:1), with results indicating net economic benefits that increase with higher recovery rates, Ni prices, and CO₂ credit valuation.
Authors: Alexander J. V. Buzacott, Kari Laasasenaho, Risto Lauhanen, Kari Minkkinen, Paavo Ojanen, et al.Synopsis: This study evaluates afforestation as an after-use option for cutaway peatlands by measuring multi-year greenhouse gas, energy, and carbon fluxes in a Finnish peatland planted with Scots pine. Results show rapid revegetation, rising leaf area, increased albedo, and a shift from a CO2 source to a net carbon sink within three years. Afforestation halted long-term carbon losses typical of abandoned peatlands and delivered net CO2-equivalent climate benefits.
Authors: Lucas Joel, Jon Gibbins, Mathieu LucquiaudSynopsis: This paper explores the role of integrated Direct Air Capture with CCS (DACCS) in delivering net-zero and net-negative emissions, focusing on CoDACCS, where DACCS is combined with conventional point-source CCS. By sharing CO2 transport and storage, utilities, process equipment, and cooling systems, CoDACCS can significantly reduce capital and operating costs, enabling DACCS deployment even in higher-cost regions. The study outlines integration pathways and stresses the urgency of designing new CCS infrastructure to be “CoDACCS-ready” at early stages.
Authors: Alberto Alemanno, Masahiro SugiyamaSynopsis: This article examines governance challenges for climate interventions like Solar Radiation Modification (SRM) and CDR, focusing on institutional legitimacy, international legal fragmentation, risk analysis, precautionary principles, market governance, and intellectual property. It highlights tensions in risk comparison, partial institutional coverage, and private-sector acceleration, positioning climate intervention governance as a test case for risk regulation and collective self-governance under radical uncertainty.
Authors: Jinglin Hou, Qi Lin, Jiasheng Zhang, Shixin Huang, et al.Synopsis: This study reconstructs two centuries of organic carbon (OC) dynamics in Lake Liangzi, China, revealing that eutrophication-driven ecological shifts—from macrophyte-algae coexistence to phytoplankton dominance—increase labile carbon but reduce sedimentary carbon burial due to enhanced microbial mineralization and weakened mineral protection. These changes weaken long-term carbon sequestration and may elevate greenhouse gas emissions, highlighting the need for nutrient management, hydrological restoration, and ecosystem-based strategies to sustain lake carbon sinks.
Authors: Yuanxu Dong, Mingxi Yang, Thomas G. Bell, Christa A. Marandino & David K. WoolfSynopsis: This study highlights the underestimation of oceanic CO2 uptake due to asymmetric bubble-mediated gas exchange. By developing an asymmetric flux equation based on field measurements, the authors show that global ocean CO2 absorption increased by 0.3–0.4 Pg C yr⁻¹ (~15% from 1991–2020) compared to conventional methods, suggesting oceans may sequester more CO2 than previously thought and emphasizing the need for updated flux calculations in climate models.
Authors: Amin A. El-Meligi & Bassem S. NabawySynopsis: This review examines CDR strategies for climate mitigation, including land-based approaches like afforestation, reforestation, carbon farming, direct air capture, and bioenergy with CO2 storage. It highlights CO2’s chemical stability (band gap ~9 eV) and heat-trapping effects via vibrational modes, and details subsurface storage techniques such as mineralization, coal bed methane, gas hydrates, basalt, and shale injection, relying on natural trapping mechanisms including residual, stratigraphic, dissolution, and mineralogical trapping for effective long-term sequestration.
Authors: Wei Wei, Ziyang Wang, Chao Xu, Zhiyi Li, Hongliang Bai, Zhijun LiuSynopsis: This review highlights covalent organic frameworks (COFs) as promising materials for direct air capture (DAC) of CO2, emphasizing their tunable structures, high stability, and selective adsorption capabilities. It covers the evolution from 2D to 3D COFs, functionalization strategies with amines, ionic groups, and metal centers, and computational design approaches (GCMC, DFT, ML). The review assesses DAC performance, scalability, and energy efficiency, offering guidance for advancing COF-based DAC toward practical carbon removal applications.
Authors: Xuesong Lu, Rachel Millar, Pranav Toutam, Aidong Yang, et al.Synopsis: This study evaluates ikaite (CaCO₃·6H₂O) production as a method for atmospheric CO2 removal via ocean alkalinity enhancement. Using a three-step process, calcite dissolution under elevated CO2 pressure, CO2 degassing, and crystallization, the authors develop and validate a mathematical model, examining key parameters like CO2 pressure, calcite loading, seed addition, and particle size. Under optimal conditions, steady-state ikaite production reached 1.64 kg/m³ from 0.83 kg/m³ calcite, demonstrating technical feasibility for climate mitigation applications.
Authors: Connor Mack, Ryan Hanna, Daniela Dias, David VictorSynopsis: This study assesses the scalability of ocean alkalinity enhancement (OAE) as a CDR strategy, estimating a global potential of 0.64–2.7 Gt CO2 yr⁻¹ by 2100. Most growth occurs late-century, but early investment and policy support are critical to enable mid-century scaling. The analysis highlights tensions between concentrating deployment in a few high-cost, motivated countries versus pursuing broader global deployment to maximize early scaling and long-term climate impact.
Authors: Megan C. Davis, Wilton J. M. Kort-Kamp, Ivana Matanovic, Piotr Zelenay & Edward F. HolbySynopsis: This study advances DAC materials by combining machine learning and high-throughput atomistic modeling to identify novel CO2-binding sites. Screening over 1.6 million candidates, the authors discover ~2,500 nitrogen-based sites with superior binding enthalpies and assess their experimental feasibility. The resulting database and ML framework enable targeted design of functionalized amine sorbents, offering scalable, cost-effective solutions for carbon capture and supporting global climate mitigation goals.
Authors: Arshad Ali, Mohamed El-Ghali, Sobhi Nasir, Mohamed MoustafaSynopsis: This study develops a reactive CDR material by combining lizardite-rich natural feedstock with industrial marble waste, producing forsterite and lime via thermal treatment. Carbonation tests show complete lime-to-calcite conversion and significant forsterite weathering, achieving ~21% CaCO₃ and ~6% MgCO₃ sequestration in 30 days. The material supports eco-efficient CO₂ capture, ocean alkalinity enhancement, soil amendment, and industrial applications, highlighting potential for large-scale deployment alongside sustainable CO₂ capture infrastructure.
Authors: Rajamani, LMore; White, EMore; Rogelj, J; Prütz, R; Wetzer, T; Wood, M; Stuart-SmithSynopsis: This paper examines the international legal framework governing States’ use of CDR in climate targets, emphasizing the due diligence obligations highlighted in the ICJ Advisory Opinion on Climate Change. It identifies standards and guardrails to limit reliance on future CDR as a substitute for near-term emissions reductions, promoting pathways aligned with the Paris Agreement 1.5 °C goal. The study underscores the need for deep emissions cuts combined with transparent, feasible, and coherent CDR strategies.
Authors: Zhihua Wang, James J. ShengSynopsis: This article examines challenges in geological CO2 storage for climate mitigation, focusing on saline aquifers and oil/gas reservoirs. Limitations include pressure buildup in closed aquifers, large-scale reservoir characterization, monitoring, CO2-water separation, produced water management, and leakage risks in wells. CO2-enhanced oil recovery may offset storage benefits. Current projects achieve only 6–30% of planned capacity, highlighting the need for fundamental research on safe, economically feasible CO2 storage strategies.
Authors: Jiajie Wang, Ryo Miyama, Vani Novita Alviani, Kazuhiro Sakamoto, et al.Synopsis: This study demonstrates recyclable chelating agent-assisted CO2 mineralization for concrete manufacturing waste. Using GLDA and sludge cake, Ca extraction remained stable over 10 cycles, producing 156 g CO2 mineralized per kg sludge and reducing residue by 25%. Life-cycle assessment shows a 16.1% decrease in global warming potential and 1.2–10% reductions in other impacts, highlighting a scalable approach that combines waste minimization with permanent CO2 storage in the concrete industry.
Authors: Shijian Jin, Anna Lee Tonkovich, Cristian Rodriguez Martinez, et al.Synopsis: This study integrates electrochemical ocean alkalinity enhancement (E-OAE) with recycled concrete aggregate (RCA) treatment using the hydrochloric acid byproduct. Processing 1,000 t/day RCA enables E-OAE to sequester 27,000 t CO2 annually. Techno-economic analysis shows $26.8 M capital cost, $13 M revenue, $7.8 M operating cost, $5.2 M net return, a 5-year payback, and $194/t CO2 removed. The approach couples effective carbon removal with circular construction waste management.
Authors: Rocio Jaimes-Gutierrez; Lucas Vimpere; David J. Wilson; et al.Synopsis: This study examines silicate weathering during the Paleocene−Eocene Thermal Maximum (PETM) using δ7Li and εNd isotopes in Gulf of Mexico sediments. Results show a buffered negative δ7Li excursion during the PETM and a stronger excursion during recovery, reflecting rapid clay formation and erosion. These findings indicate enhanced continental weathering fluxes contributed to efficient CO2 drawdown, highlighting silicate weathering’s role in regulating climate.
Authors: Cathryn Ann Wynn-Edwards, Xiang Yang, Scott D Nodder, Elizabeth H. ShadwickSynopsis: Multi-year sediment trap records from two iron-limited Subantarctic sites reveal that particulate organic carbon (POC) flux to depth is weakly linked to surface net primary production, with silicifying phytoplankton influencing flux at one site but not the other. Results suggest limited potential for productivity-enhancement strategies, like iron fertilization, to increase deep-ocean carbon sequestration and highlight the importance of distinguishing surface export from carbon retained at depth.
Authors: Yuqing Qiu, Tianhao Li, Guanchu Lu, Huaiguang Li, Wenguang Tu, Zhigang ZouSynopsis: This review examines solid–sorbent DAC technologies, focusing on porous organic frameworks, amine-functionalized, alkali-based, and moisture-swing adsorbents. It analyzes adsorption mechanisms, performance, and engineering challenges, highlighting how innovations in materials and system design are driving DAC from lab-scale research toward industrial deployment, offering a promising route to cost-effective negative emissions and global carbon neutrality.
Overview of biogeochemical processes and feedback mechanisms within the Earth system (Source)Carbon Removal Updates is a reader-supported publication. To support my work, consider becoming a paid subscriber. WEB POSTSShare Carbon Removal Updates REPORTSUPCOMING EVENTS2026We have curated a “Carbon Removal Events Calendar.” Explore and stay informed about upcoming events, conferences, and webinars on Carbon Dioxide Removal technology. Sync specific events / all events to your default calendar to ensure you never miss out on important CDR updates. Carbon Removal Events Calendar Add our Carbon Removal Events Calendar to your default calendar in 2 ways: Head to this link: https://teamup.com/kshqbfhrqkw36sxymd Sync specific event: Click the event → menu (≡) → Share → choose your calendar → Save. Or sync all events: Menu (≡) → Preferences → iCalendar Feeds → Copy URL → Add to your calendar settings → Subscribe. JOB OPPORTUNITIES“Klimate is in a business to reverse climate change by removing as much CO2 from the atmosphere as possible, as permanently as possible.”
“At Arca, we pull carbon dioxide from the air and store it permanently as rock. To do this at scale, we partner with the minerals industry to implement our technology at mine sites, using their rock waste as our feedstock.”
“Mote is developing a first-of-a-kind technology for woody waste biomass that removes CO2 from the air and produces clean hydrogen to help the world meet climate goals, improve air quality, and reduce wildfires.”
“This work supports California’s fight against climate change, implementation of the 2022 AB 32 Scoping Plan, and implementation of AB 1757 (2022, Garcia). The 2022 AB 32 Scoping Plan and multiple independent scientific and technical analyses are clear that for California to get to carbon neutrality, the State needs to deploy all tools available to both reduce our greenhouse gas (GHG) emissions and to capture and remove carbon dioxide from the atmosphere to achieve carbon neutrality by 2045. Carbon Dioxide Removal (CDR) from both engineered and nature-based solutions are part of this toolkit, and we expect increasing deployment of nature-based strategies to support carbon removal over the coming decades.”
“Carbon Direct’s mission is to reduce, remove, and utilize their emissions with carbon science.”
“InPlanet works with regenerative agriculture to remove carbon from the atmosphere, for a liveable planet.”
“Supercritical’s mission is to scale carbon removal to gigatonne capacity before it’s too late.”
Looking for your dream job in CDR? There are 603 jobs available *right now*: check them all out at: CDRjobs Board
PODCASTS“@geoengineering1 interviews Paul Gambill to discuss the intricate dynamics between adaptation and geoengineering. Drawing on his experience as the former founder of Nori, the first carbon removal marketplace, Paul reflects on why scaling durable carbon removal has proven so difficult and what those barriers suggest for stabilizing the climate in an era of overshoot.The conversation then turns to the growing relevance of geoengineering approaches, including solar radiation management (SRM) and other large-scale interventions, and the conditions under which they might move from taboo to serious consideration. The episode explores a spectrum of techniques that blur the line between adaptation and planetary engineering, from ocean iron fertilization and ice-sheet stabilization to localized cooling strategies. Throughout, Paul stresses the need for public awareness, strategic policy development, philanthropic investment, and credible long-term governance to ensure that any future climate interventions are deliberate, legitimate, and responsibly managed.Articles referenced in the episode:Paul Gamble’s current project:
“In this episode of Plan Sea, hosts Anna Madlener and Wil Burns sit down with researchers Dr. Leila Kittu, Dr. Giulia Faucher, and Dr. Charly Moras to discuss the latest updates from the Ocean Alk-Align consortium’s exploration of ocean alkalinity enhancement’s (OAE) environmental safety and efficiency. Representing expertise from the GEOMAR Helmholtz Centre for Ocean Research and the University of Hamburg, Leila, Giulia, and Charly join Anna and Wil to share valuable insights on what’s needed for monitoring, reporting, and verification (MRV) and environmental safety assessments.”
What Do CDR Buyers Really Think? - with Robert Höglund, Lamé Verre, Chris Minter and Adina Braha-Honciuc | The CDR Policy Scoop | What Do CDR Buyers Really Think? - with Robert Höglund, Lamé Verre, Chris Minter and Adina Braha-Honciuc The CDR Policy Scoop 46:59 |
“Everyone agrees that carbon removal needs more buyers - but what will actually make that happen?At Carbon Unbound Europe (21–22 October), co-hosts Eve Tamme and Sebastian Manhart took the conversation offline and recorded a special set of in-person interviews exploring how buyers see the evolving CDR policy and market landscape.What’s working? Where are the challenges? And what do today’s buyers really want from policymakers?Tune in for candid insights and fresh perspectives from the people shaping demand for carbon removal.”
When Bad Companies Buy Good Carbon Removal | Reversing Climate Change | 378: When Bad Companies Buy Good Carbon Removal Reversing Climate Change 37:52 |
“Is the voluntary carbon market a club for saints? Or is it a hospital for sinners? Are we meant to understand all and then to forgive all? How much time are we meant to devote to idealistic abstinence-esque policies for change, and how much of our professional lives should go to harm reduction?Today’s show deals with some of the biggest questions in carbon removal and carbon markets, and does it in just the kind of literary-philosophical ways that make this shows its own... whatever it is that it is.”
Public Perceptions Deep Dive - Part 3: Telling Better CDR Stories | The Carbon Removal Show | S4 #7 | Public Perceptions Deep Dive - Part 3: Telling Better CDR Stories The Carbon Removal Show 1:02:55 |
“In this final episode of our public perceptions mini-series, Tom and Emily ask a deceptively simple question: what would a better conversation about carbon removal actually look like? One that can hold urgency without hype, complexity without alienation, and honesty without infighting.”
CDR’s Defining Policy Moments of 2025 | The CDR Policy Scoop | CDR’s Defining Policy Moments of 2025 The CDR Policy Scoop 27:17 |
“2025 was a year of real progress for carbon removal, but also one that exposed the limits of existing frameworks.In this end-of-year retrospective, Eve Tamme and Sebastian Manhart look back at the policy moments that most shaped carbon removal over the past twelve months. Each brings their own highs and lows to the table, reflecting different lenses on EU, international, and national developments.From the EU’s 2040 target and CRCF progress, to setbacks around voluntary initiatives, green claims, and US climate policy. The episode unpacks what moved the field forward, what disappointed, and what lessons should carry into 2026.A clear-eyed assessment of a mixed but ultimately forward-moving year for CDR policy and why the foundations laid in 2025 will matter well beyond it.”
Mast Reforestation and the carbon-credit glow-up | Everybody in the Pool | E115: Mast Reforestation and the carbon-credit glow-up Everybody in the Pool 30:38 |
“This week on Everybody in the Pool, we’re talking about one of the biggest blockers to real climate action: amazing solutions that never scale because no one pays for them. My guest is Grant Canary, founder and CEO of Mast Reforestation, a company rebuilding forests after catastrophic wildfires — and reinventing carbon credits so that reforestation can actually fund itself.Mast takes the most expensive part of post-fire recovery — dealing with hundreds of dead, unstable, methane-emitting trees — and turns it into a high-integrity carbon removal credit. The fire-killed biomass gets buried in engineered clay “vaults” that lock away carbon for centuries, and the revenue pays for restoring forests with native seed, nursery-grown seedlings, and good old human labor. It’s the super-sexy carbon accounting we desperately need.”
Increasing soil carbon through changes to trash management | Cane Matters | Increasing soil carbon through changes to trash management Cane Matters 14:21 |
“In this episode, SRA Translation Research Manager Dr Barry Salter discusses new long-term soil health trials that are examining practice changes to trash management, to increase soil carbon.The project is assessing farming systems and residue management practices through monitoring of soils over time, assessment of sugarcane productivity and economic analysis of practice changes, to understand potential longer-term outcomes across a wide range of environments.Soil health remains a significant issue affecting industry productivity and resilience. Is this significant organic matter (trash) being underutilised?”
YOUTUBE VIDEOSLime: CDR’s Unsung Hero | CarbonBlue “In this friendly fireside chat, CarbonBlue CEO Dr. Dan Deviri and Frontier Science Lead Dr. Frauke Kracke discuss the technological, industrial, and climate potential of a sustainably produced, low-carbon lime.”
Introducing the Iroko Restoration Project - Cameroon | Terraformation “Gain an inside look at how Terraformation and Iroko Analytics are partnering to restore 14,000 hectares of Cameroon’s Congo Basin rainforest through data-driven science and community-led restoration.”
Marine Carbon Dioxide Removal 101 | Ocean Visions “Offered in advance of the Marine Carbon Dioxide Removal (mCDR) in Canada Forum in December 2025, this webinar from Ocean Visions provides an overview of mCDR — what it is, why it matters, and where the field stands today. It is a primer on mCDR science, technology, policy and an introduction to key actors in Canada, designed to help participants prepare for deeper engagement at the Forum.”
Green Talks Episode 1 : Daniel Sierra and Diego Justiniano - Bolivia Biochar Site Visit | Exomad Green “In this first episode, we’re joined by Daniel Sierra, Chief Compliance Officer at puro.earth, one of the world’s leading CDR registries, alongside Diego Justiniano, CEO of Exomad Green. During the conversation, Daniel shares insights from his on-site visit to Exomad Green’s facilities, highlighting the benefits of biochar, the robustness of our processes, and the quality standards behind high-integrity carbon removals.Together, they discuss the evolution of CDR, the importance of credibility and quality in carbon markets, and Exomad Green’s journey toward becoming one of the leaders in the CDR industry.”
It’s Go Time | Tito - AirMiners ecoLocked’s Carbon-to-Concrete Platform: Your gateway to the construction industry | ecoLocked GmbH “The construction industry is about to transform - and biochar producers who act now will lead the change.Global pressure to decarbonize means concrete manufacturers are searching for sustainable solutions. Biochar is the missing piece - and demand will most likely increase drastically.Today, many producers focus on agriculture – the right fit for certain biochar types. But as more producers work with feedstocks suitable for construction, this market offers something unique: predictable demand and long-term supply relationships.This is where ecoLocked steps in. With our Carbon-to-Concrete Platform, developed over years, we are opening doors together with partners from the biochar industry for large-scale, stable, and diverse concrete applications in construction.”
Nori Archive | Paul Gambill“Recordings from Reversapalooza, a summit held in Seattle in April 2018 that brought together scientists, farmers, entrepreneurs, and policy experts to build the early carbon removal industry.Reversapalooza was organized by Nori, a carbon removal marketplace that operated from 2017-2024. These sessions cover the state of carbon markets, carbon removal methodologies (soil, direct air capture, agroforestry, mine tailings), verification challenges, and early blockchain applications for carbon accounting.Speakers include Klaus Lackner (Arizona State University), Rattan Lal (Ohio State University), Keith Paustian (Colorado State University), David Montgomery (University of Washington), and many others.This is archival footage from the early days of the carbon removal industry.”
Post COP30 Briefing Inside the CDR30 Coalition | Negative Emissions Platform Peter Fiekowsky Climate Restoration Presentation | Foundation for Climate Restoration Reflections on social science research in GGR: perennial biomass crops | CO₂RE - The Greenhouse Gas Removal Hub “In this video, Professor Julie Ingram reflects on the barriers to and enablers of upscaling perennial biomass crops for greenhouse gas removal (GGR). Professor Ingram is based at the Countryside and Communities Research Institute at the University of Gloucestershire. She leads social science research for the Perennial Biomass Crops for Greenhouse Gas Removal (PBC4GGR) project, which is part of the Greenhouse Gas Removal Demonstrators (GGR-D) programme.”
Chris Wiberg: Inside the World of Biochar Testing | Biochar Today “In this episode of The Biochar Show, host John Webster speaks with Chris Wiberg from Timber Products Inspection about the importance of biochar testing standards and the development of the American National Standard for biochar analysis. They discuss the challenges faced by the industry, the need for consistent testing methodologies, and the impact of these standards on the biochar market. Chris shares insights from his extensive experience in laboratory testing and the future directions for biochar research and development.”
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