Category talk:Aviation and the environment

Aviation Category‑class

	Aviation portal This category is within the scope of the Aviation WikiProject. If you would like to participate, please visit the project page, where you can join the project and see lists of open tasks and task forces. To use this banner, please see the full instructions.AviationWikipedia:WikiProject AviationTemplate:WikiProject Aviationaviation articles
Category	This category does not require a rating on Wikipedia's content assessment scale.

Environment Category‑class

	Environment portal This environment-related category is part of the WikiProject Environment to improve Wikipedia's coverage of the environment. The aim is to write neutral and well-referenced articles on environment-related topics, as well as to ensure that environment articles are properly categorized. Read Wikipedia:Contributing FAQ and leave any messages at the project talk page.EnvironmentWikipedia:WikiProject EnvironmentTemplate:WikiProject EnvironmentEnvironment articles
Category	This category does not require a rating on Wikipedia's content assessment scale.