An official website of the United States GovernmentHere’s how you know
Official websites use .govA .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock or https:// means you’ve safely connected to the .gov website.
Share sensitive information only on official, secure websites.
Environmental Impact: Using Gov Docs for Lifecycle Analysis
Presentation on the usage of U.S. Government documents in the US Santa Cruz upper-division class "Environmental Studies 140: National Environmental Policy."
