This review updates and shares new resources for those seeking to implement anaemia reduction efforts worldwide. The purpose of the review is to help Member States and their partners in their efforts to understand and make informed decisions on the appropriate nutrition actions needed to prevent and control anaemias. This review is directed to a wide audience, including, but not limited to policy-makers, economists and technical and programme staff in ministries and organizations involved in the design, implementation and scaling-up of nutrition actions for public health.