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Documents library

Welcome to the Puro Standard documents library 

General Rules 4.0

We have launched the General Rules 4.0 to align with global benchmarks. The General Rules outline the procedures for quantifying and verifying CO2 removal activities for issuing CORCs under the Puro Standard.

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Certify your carbon removal

Puro.earth is scaling the industry by certifying carbon removal under the Puro Standard. Monetize your net negative emissions while leading on climate action.

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