Certification, Validation and Verification of Biochar and Carbon Removal

Accredited services by CERES for Biochar, Carbon Removal and Greenhouse Gas Projects


CERES provides accredited certification, validation and verification services for biochar, carbon removal and greenhouse gas projects. Our services cover the European Biochar Certificate (EBC), the World Biochar Certificate (WBC) and internationally recognized standards for carbon removal and greenhouse gas management.

As an accredited Certification Body and Validation and Verification Body (VVB), CERES performs independent conformity assessments for companies, project developers and standard owners in accordance with ISO/IEC 17065, ISO/IEC 17029, ISO 14065, ISO 14064-3 and ISO 14066.

Biochar is a core area of expertise for CERES. Our expertise covers the full range – from the certification of biochar production under EBC and WBC to the validation and verification of C-Sink projects under the Global C-Sink Standards.

Our experience covers the complete assessment process, from the assessment of feedstock eligibility and production technologies to carbon accounting and greenhouse gas quantification, as well as MRV systems, chain of custody, traceability and project documentation.

In addition to carbon removal projects, CERES also provides validation and verification services for greenhouse gas reduction projects and greenhouse gas inventories of companies and organizations.  


What do we certify, validate and verify?


Our services cover:

  • European Biochar Certificate (EBC)
  • Word Biochar Certificate (WBC) 
  • Biochar Carbon Removal (BCR) projects 
  • Carbon Dioxide Removal (CDR) projects
  • Greenhouse gas reduction projects
  • Agriculture, Forestry and Other Land Use (AFOLU) projects
  • Industrial emission reduction projects 
  • Organizational GHG inventories 
  • Carbon credits and sustainability claims 



What are Validation and Verification?


Validation assesses whether a project design, methodology or greenhouse gas quantification approach meets the applicable requirements.

Verification confirms that reported greenhouse gas reductions, removals or carbon removal quantities have actually been achieved and are supported by objective evidence.

Independent assessment provides transparency and confidence and supports the recognition of climate and carbon removal claims by registries, buyers, investors and other relevant stakeholders.  


Biochar Certification

Biochar is a core area of expertise for CERES. We certify biochar producers under the European Biochar Certificate (EBC) and the World Biochar Certificate (WBC) and assess conformity with the applicable requirements for production, product quality and traceability.


Validation and Verification of Biochar Carbon Removal


Building on our extensive experience in biochar certification, we validate and verify C-Sink projects across the carbon removal value chain.

CERES operates as an independent Validation and Verification Body (VVB) for internationally recognized carbon removal standards, including the Global Biochar C-Sink Standard, Global Artisan C-Sink Standard, Global Tree C-Sink Standard and Global Construction C-Sink Standard.

The assessment covers, among other aspects:

  • Feedstock eligibility and origin
  • Production technologies and processes
  • Carbon accounting and GHG quantification
  • Biochar quality parameters 
  • MRV systems and digital data collection
  • Chain of custody and traceability
  • Application and long-term carbon storage  


Why are Accredited Certification and Verification Important?


Independent certification, validation and verification provide a robust basis for credible and transparent climate and sustainability claims.

They support in particular:

  • Credibility with customers, investors and other market participants
  • Compliance with international standards
  • Recognition by registries and carbon markets
  • Transparent and reliable greenhouse gas accounting
  • Independent third-party assurance  


Why CERES?

  • Core expertise in biochar and carbon removal 
  • Certification Body for EBC and WBC
  • VVB for the Global Biochar C-Sink, Global Artisan C-Sink, Global Tree C-Sink and Global Construction C-Sink Standards
  • Accredited according to ISO/IEC 17065, ISO/IEC 17029, ISO 14065, ISO 14064-3 and ISO 14066
  • More than 15 years of experience in sustainability certification 
  • Internationally active, with experts and auditors in more than 60 countries
  • Expertise in biochar, agriculture, forestry, MRV and carbon accounting
  • Independent, impartial and internationally recognized  


Standards We Support

  • European Biochar Certificate (EBC)
  • World Biochar Certificate (WBC)
  • Global Biochar C-Sink Standard
  • Global Artisan C-Sink Standard
  • Global Construction C-Sink Standard
  • Global Tree C-Sink Standard
  • ISO 14064 – Validation and Verification


Contact us


Would you like to certify your biochar production, validate a carbon removal project or verify greenhouse gas reductions? Our Climate & Environment Team looks forward to supporting you throughout the certification, validation or verification process and answering any questions you may have along the way.  


Get in touch