Belgian International Space Station User Support Center
- Provides contacts, documentation, news and events for the scientific users of the space station.
- http://www.oma.be/B.USOC

Eurospace Foundation
- Space camp, expositions and outreach activities of a Belgian non-profit organization promoting the benefits and challenges of space science and technology.
- http://www.eurospace.be/

Convention on Biological Diversity
- The Belgian Clearing-House Mechanism is the portal site set up by Belgium to promote technical and scientific cooperation in the field of biodiversity and to provide information on matters related to the Convention on Biological Diversity.
- http://bch-cbd.naturalsciences.be/

Flemish Environment Agency
- Public Flemish institution that prepares and implements policy. Summary if its activities, contact information and information on air and water quality.
- http://www.vmm.be/