On 23 and 30 November 2020, the OECD hosted a webinar on training needs, resources, and opportunities for adverse outcomes pathways (AOPs). This interactive webinar discussed opportunities for expanding the AOP community of trainers to meet current needs, considering all available resources. The objectives of this webinar were to: - outline past and current training activities - receive your input on experiences in conducting and/or receiving training; and - gather your views, needs and ideas for the provision of training in the future Watch the webinar video recording at: https://youtu.be/7ObxATifDds.