Template:WikiProject Environment/doc

Usage
This template   adds articles to Category:Environment articles by quality and is a self-reference. Please add to relevant articles' talk pages.

This template should be transcluded as WikiProject Environment and not substituted Template substitution because it employs conditional code. Transclusion also allows easy updating of all the Project's talk pages without having to edit thousands of pages.

The template also employs several optional data field parameters: