
BLUE STAR
Preserving our Blue Planet, Co-creating a Greener Future
One-Stop Green Technology and Solution Provider
As an independent and accredited assurance body, we stand at the intersection of innovation and accountability—verifying progress, validating performance, and empowering organisations to move confidently towards a sustainable future.

Operating across the Asia-Pacific, our accredited verification team combines technical expertise and scientific rigour to ensure credible assessment of greenhouse gas reductions and sustainability performance. With over 2,000 verified projects and contributions to the IPCC Sixth Assessment Report (AR6), we are committed to advancing trusted climate accountability.
Our Project Milestones
Low-Carbon Projects
Organisations Supported Post-Service
GHG Verification Projects
Renewable Energy Capacity Evaluated (MW)



News

ISO & GHG Protocol Unite for Global Carbon Standards
The International Organization for Standardization (ISO) and the Greenhouse Gas Protocol (GHG Protocol) have announced a historic collaboration to unify greenhouse gas accounting standards. This move promises to simplify emissions reporting, enhance credibility, and accelerate global decarbonization efforts.
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Building Strategic Partnerships for a Sustainable Future
Get in touch with us to explore potential collaboration opportunities and join us in driving sustainable innovation!
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China-EU Climate Cooperation: Future Outlook
Chinese President Xi Jinping met with EU leaders visiting Beijing for the 25th China–EU Summit.
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