User feedback of various kinds is essential to the functioning of the site. We rely on your input, and have provided several ways for you to share your thoughts and ideas.

One of the most vital features of the site is the Discussions section. The discussion groups, which are organized into the same categories as the case studies, provide a forum for any user to submit his or her comments, ideas, suggestions, direct experiences, etc. Each discussion is threaded, so that other users can reply to specific comments, which can be further commented, and so forth.

In addition to the case study categories, there are two general discussion groups in the areas of Environment and Development, for ideas or suggestions not specific to any one of the other categories.

For more general comments, such as your opinions on the overall usefulness of the site, please use either the Feedback form or the Guest Book. The Feedback form results in an email which is sent automatically to the site administrators. All fields are optional, so you can provide as much or a little information as you like.

The Guest Book is, as usual, a public page where any information you enter will be displayed automatically.