The webinar will highlight the aims of the Big Buyers Working Together project, introduce the key NEB principles and highlight how they could potentially be linked to sustainable public procurement through examples of case studies and best practices. The webinar aims to support the kick off of the Community on Practice on NEB. This pioneering group will be the first initiative to explore meaningful links between sustainable public procurement. The group aims to focus on capacity building and awareness raising, develop guidance, recommendations and best practices, and engage in best practices.