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Willemen Infra and the CO₂ Performance Ladder
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Making Amsterdam sustainable with the CO₂ Performance Ladder
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TII’s Experience with the CO₂ Performance Ladder
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Find out how international contracting authorities and companies work with the CO2 Performance Ladder and what is needed to successfully implement it.
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- Blog
Procurement with CO₂ Performance Ladder version 4.0
The arrival of version 4.0 of the CO2 Performance Ladder also has implications for using the Ladder as an award criterion in tenders, although the changes are very limited. In this blog, we explain what the transition from version 3.1 to 4.0 means for procurement and when tenders with version…

- Blog
Comparing the EcoVadis Rating System with the CO₂ Performance Ladder
The EcoVadis rating system and the CO₂ Performance Ladder (the Ladder) are two effective tools for organisations seeking to tackle climate change and reduce carbon emissions. While they share common objectives, their approaches, scope, and practical applications differ. This article offers a detailed comparison to help organisations understand how…
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