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Blauer Engel For FOSS (BE4FOSS)

In 2020 the Umweltbundesamt ('German Environment Agency') released the award criteria for obtaining eco-certification with the Blauer Engel label for desktop software. Categories for certification include energy efficiency, extending the potential operating life of hardware, and user autonomy … all of which fit seamlessly with free and open source software.

The BE4FOSS project advances eco-certification for resource efficient software in the FOSS community. Obtaining the Blauer Engel label occurs in 3 steps: (1) MEASURE, (2) ANALYZE, and (3) CERTIFY.

  1. MEASURE in dedicated labs, such as at KDAB Berlin
  2. ANALYZE using statistical tools such as OSCAR (Open source Software Consumption Analysis in R)
  3. CERTIFY by submitting the report on the fulfillment of the Blauer Engel criteria

The benefits of obtaining the ecolabel include:

  • Recognition of reaching high standards for environmentally-friendly software design
  • Differentiating free software from the alternatives
  • Increasing the appeal of adoption for consumers
  • Promoting transparency in the ecological footprint of software

Image of Blauer Engel ecolabel

How you can help

  • Follow 3-steps to Blauer Engel eco-certification: (1) Measure, (2) Analyze, (3) Certify
  • Squash bugs labelled 'efficiency'
  • Set up a measurement lab in your community
  • Develop automation tools for energy consumption measurements
  • Assist with statistical analysis and related tools (e.g., OSCAR)
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