Assessment methodology and data collection procedure
Siegelklarheit openly shows how existing sustainability labels are assessed – in a transparent and easily comprehensible way.
MoreHere you will find details on Siegelklarheit’s assessment methodology and learn how standard organisations can initiate the process of having their label included.
Teachers will also find ideas on how to convey knowledge about sustainability labels. Further information is available in our glossary and download section.
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Information for standard organisations
Are you a standard-setting or label-issuing organisation and would like your label to be mapped on Siegelklarheit? We are very pleased about your interest!
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Download section
This page provides further information available for download.
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