We set the standards to measure and manage emissions

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Companies and Organizations

Greenhouse Gas Protocol provides the world's most widely used greenhouse gas accounting standards for companies.
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Countries and Cities

Greenhouse Gas Protocol provides standards and tools that help countries and cities track progress toward climate goals.
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Companies and Organizations

Greenhouse Gas Protocol provides the world's most widely used greenhouse gas accounting standards for companies.
Learn more
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Countries and Cities

Greenhouse Gas Protocol provides standards and tools that help countries and cities track progress toward climate goals.
Learn more

More than 9 out of 10 Fortune 500 companies reporting to CDP use GHG Protocol.

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Corporate Value Chain (Scope 3) Standard Online Course

This convenient, self-paced course teaches business professionals how to account for emissions throughout their value chain.

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Standards

GHG Protocol supplies the world's most widely used greenhouse gas accounting standards.

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Tools

Our tools enable companies to develop comprehensive and reliable inventories of their GHG emissions.

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Courses

We offer multiple online learning solutions on the world's most widely used GHG accounting standards.

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Latest

Events

19 Apr
Workshop: Value Chain Emission Accounting framework to recognize Scope 3 investments toward Science Based Targets
Berlin, Germany - Learn about a new sector-neutral value chain emission accounting framework being developed. 
26 Apr
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28 Apr
Resilient Cities 2018
Bonn, Germany - The Annual Global Forum on Urban Resilience and Adaptation is the platform for urban resilience and adaptation.
05 Jun
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07 Jun
Corporate Standard Training Webinar
The Corporate Standard Training Webinar is a perfect entry-point for corporate greenhouse gas emissions accounting.
19 Jun
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23 Jun
ICLEI World Congress 2018
Montreal, Canada - Every three years, ICLEI assembles international leaders to set the course for globalizing urban sustainability.