The Regional Plan for Sustainable Development (PRDD) is a strategic guidance plan. The plan describes how the Brussels-Capital Region is intended to look in the future.
The plan provides no information on the intended use of the various areas – as the Regional Land-Use Plan (PRAS) does – but instead describes the spatial planning challenges in Brussels.
In the plan, the Brussels government is proposing a number of specific projects that relate to housing, mobility, the economy and the habitat. You can read all about it on the Regional Plan for Sustainable Development (PRDD) website.
Brussels Planning Office