Environmental law, in the United States, is the area of law focusing on environmental protections. Generally, environmental law focuses on preserving the air, water, and natural resources around us. Legislation and regulations have been put in place at the federal and state level to ensure that we have things like clean drinking water, unpolluted air to breathe, and solutions to clean up hazardous and toxic wastes.
Environmental Law - The field of law dealing with the maintenance and protection of the environment, including preventive measures such as the requirements of preparing environmental-impact statements, as well as measures to assign liability and provide cleanup for incidents that harm the environment. Because most environmental litigation involves disputes with governmental agencies, environmental law is heavily intertwined with administrative law. (Black's Law Dictionary (11th ed. 2019)).