The 2020 Annual Report of the OWHC is now available online. It constitutes an essential reference document for discovering all the major events and projects carried out by the Organization and its members during the past year.

Among other things, the report summarises the key moments and numbers of 2020, including the OWHC finances, and offers a description of the new 2020 member cities. It also presents the various programs and activities organized by the General Secretariat and the Regional Secretariats.