Covid-19: For updates and resources, head to UT's Protect Texas Together site.
Selected major federal legislation and corresponding statutes:
For more, see EPA's summaries of environmental laws.
Selected major Texas statutes:
Texas Administrative Code:
Because environmental laws vary state by state, it can be useful to compare and contrast the laws between them. If you are lucky, someone may already have done a fifty state survey on your topic. To see if a survey already exists, check out these resources: