translate English to French: • A study is currently ongoing in the Walloon Region on how to manage invasive alien plant species along waterways: how to prevent their expansion, how to control them, and on the different possibilities for the administration to implement these tasks and to communicate the information to local and regional administrations.
The next Walloon environment evaluation (Etat de l’Environnement Wallon) will have a chapter on the follow up of invasive alien species.