Blog
Unravel AIで実現、サステナビリティ業務 8割以上効率化 ー 世界最新サービス『Unravel データ収集エージェント』日本市場展開開始
〜 6週間かかったデータ収集が、1週間へ。Less Chasing. More Doing. 〜 催促の手間を削減し、本質的な脱炭素施策へ。人手不足に悩むサステナビリティ部門に、ついに本格AIが登場。
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Why a Correct Emissions Number Can Still Fail an Audit
An emissions number can be completely accurate and still fail an audit, because assurance tests traceability, not just correctness. This article breaks down the evidence chain auditors actually ask for, when a spreadsheet genuinely is enough, and the three structural points where manual carbon accounting workflows lose the trail.
Announcements
Unravel AIで実現、サステナビリティ業務 8割以上効率化 ー 世界最新サービス『Unravel データ収集エージェント』日本市場展開開始
〜 6週間かかったデータ収集が、1週間へ。Less Chasing. More Doing. 〜 催促の手間を削減し、本質的な脱炭素施策へ。人手不足に悩むサステナビリティ部門に、ついに本格AIが登場。
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Announcements
Unravel Carbon and ACS Announce Strategic Partnership to Accelerate Climate Action Across Asia-Pacific
The collaboration unites Unravel Carbon’s enterprise-grade emissions management and decarbonisation platform and AI Agents with ACS’s proven track record in sustainability delivery.

Insights
Product Carbon Footprint (PCF) Software: What It Is and How to Measure Product Emissions Accurately
Learn what a Product Carbon Footprint (PCF) is and how it measures emissions across a product’s lifecycle. Understand its role in credible climate action, compliance, and supply chain transparency.
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Insights
Best Carbon Accounting Platforms in Japan in 2025
Discover the top carbon accounting platforms in Japan, featuring the latest regulations and essential tools for sustainability reporting.
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【2025年最新】日本企業向け炭素会計プラットフォーム比較|主要5社解説
2025年の日本における炭素会計プラットフォーム主要5社を、規制対応・機能・自動化・技術基盤の観点から徹底比較した最新ガイドです。

Insights
Why Climate Risks for Businesses Require Immediate Action
Ashley Hegland, COO at climate tech firm Intensel, offers a deep dive into the physical and transition risks of climate change and what needs to be done. He also tells us why it’s important to act immediately—not just to mitigate challenges but also to uncover new opportunities.

Insights
Driving Climate Action in Finance with David Carlin
David Carlin has dedicated his career to guiding organizations through the sustainability transition. He shares his insights on the challenges financial institutions face with financed emissions and provides a roadmap for leveraging data and driving meaningful climate action.

Announcements
Introducing the World’s First AI-Assisted ISSB Reporting Solution
Navigate the ISSB framework with the world’s first AI-assisted solution, featuring a 35-step guided workflow, peer benchmarking insights, smart writing tools, seamless collaboration, and exportable outputs for accurate, compliant disclosures.
Insights
Sustainability Reporting in the Fashion Sector with THE ICONIC
THE ICONIC, one of Australia’s largest fashion brands, has a deep commitment to sustainability that extends beyond basic compliance. In this article, we learn about some of their key experiences with emissions reduction, and the impact it’s had on their company.

Announcements
Unravel Carbon Selected to Participate in the 2024 AWS Generative AI Accelerator
This program will enable us to accelerate decarbonization for enterprises by leveraging AI to solve data challenges efficiently, with access to AWS resources, expert guidance, and the latest AI advancements.

Insights
Embracing Decarbonization As a Sport with Big Dutchman
Dr. Lina Sofie von Fricken and Dr. Sussie Ketit help lead the ESG efforts of Big Dutchman. In this Q&A, they shared their insights with us on a broad range of topics related to reducing emissions by leveraging the full support of your team.