GHG articles
Articles from the KeeWee team tagged GHG.
Comprehensive Guide to Assurance and Verification Conclusions: Unmodified, Emphasis of Matter, Modified, Adverse, and Disclaimer
A practical reference for GHG verifiers and sustainability assurance practitioners. It explains the five types of assurance conclusion: unmodified, emphasis of matter, qualified, adverse and disclaimer. For each type it covers when it applies, standard wording for both reasonable and limited assurance, and the clause references in ISSA 5000, ISO 14064-3, ISO 14065 and ISO/IEC 17029. It also includes a decision matrix and a decision tree based on materiality and pervasiveness.
By Minxing SiRead article →CFRGHGVerificationEvolving Compliance: In-Depth Insights from the 2024 Clean Fuel Regulations Verification Review
A breakdown of ECCC’s 2024 review of Clean Fuel Regulations, highlighting key compliance insights, verification challenges, and recommended best practices.
By KeeWeeRead article →CFRGHGVerificationMastering the Clean Fuel Regulations: In-Depth Lessons from the 2022 Verification Review
ECCC's 2022 CFR verification review uncovered critical gaps and best practices across 55 credit-creation reports. Here's what verifiers and compliance officers need to know to strengthen future reporting.
By KeeWeeRead article →GHGTutorialsTIERFuel Consumption Estimation
Guide to correcting fuel consumption estimation errors in AQM v2.3 using API 2021 methodology.
By Minxing SiRead article →Data ScienceGHGTIERBeyond Simulations: A Real-World Look at Canadian Oil Sands Fuel Consumption
To design effective climate policies, we need accurate data, not just simulations. Our new study analyzes actual fuel use from 18 Canadian in situ oil sands schemes to uncover the real drivers of emissions intensity and evaluate the effectiveness of Alberta’s intensity-based TIER regulation.
By Minxing SiRead article →VerificationTutorialsGHGHow to Calculate Carbon Content of liquid fuels
Method to calculate carbon content of liquid fuel
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