Tree Health in Urban Forests - Session at the All-Division 7 Conference 2022; Lisbon, Portugal; 6-9 September 2022. Details to be announced.

The Working Party will co-ordinate three types of activities:

1. Biennial meetings will be held to synthesise the available knowledge and identify relevant issues or research needs,
2. A web site will be maintained advertising the aims of the Working Party, with a list of contacts and other relevant information, possibly also acting as a discussion forum,
3. Joint studies or reviews will be co-ordinated.