To locate environmental law review articles, which are scholarly, in-depth, and heavily foot-noted, such as the Vermont Journal of Environmental Law, use Westlaw, Lexis, Bloomberg Law, or HeinOnline. Another possibility is SSRN (the Social Science Research Network) which contains a great many open-access law review articles.
Also, check out the Environmental Law Journals section of the VLS Environmental Law Research Sources database.
You will find references to articles in a variety of sources. The recommendations of resources, listed above are excellent suggestions. You may, of course, use other resources and strategies to your advantage.