About eLENA

The WHO e-Library of Evidence for Nutrition Actions (eLENA) is an online library of evidence-informed guidelines for an expanding list of nutrition interventions. It is a single point of reference for the latest nutrition guidelines, recommendations and related information such as:

• available scientific evidence supporting the guidelines
• biological, behavioural and contextual rationale statements
• commentaries from invited experts.

eLENA aims to help countries successfully implement and scale-up nutrition interventions by informing as well as guiding policy development and programme design.

• eLENA content
  Learn about the different documents and content types compiled by eLENA for each nutrition intervention
• Background to eLENA
  Read the background and rationale to the eLENA project
• Video on eLENA
  Watch the video Choosing good nutrition for an overview of eLENA
• Partners
  See who we work with on the eLENA project
• Guidelines process
  Discover how nutrition guidelines are developed at WHO
• How to contribute
  Find out how to submit a commentary or suggest a new intervention topic
• Frequently asked questions
• Acknowledgements