To learn more, here are some links relating to ecological construction in general and to straw bale construction in particular.  These sites can help you find further arguments to use in filling out your form or for your own personal information.

Archibio
Ecological building intervention group.

EcoHabitation.com
A wealth of resources in the ecological building domain.

La Maison Du 21ème Siècle
The magazine of the healthy house.  Its Internet site contains dozens of articles on a variety of subjects related to healthy homes.

Ontario Straw Bale Building Coalition
Provides copius information on straw bale building and is the gateway to a friendly community of straw bale builders and owners.