The Environment (Protection) Act of 1986 provides the central government authority to protect the environment from pollution and regulate industrial activity. It established rules for emissions standards, hazardous waste management, and regulating hazardous chemicals and genetically modified organisms. The Act introduced penalties for non-compliance and empowers the government to appoint officers to enforce its objectives. Landmark court cases have helped define concepts like polluter pays principle and enforced remediation measures for water and air pollution incidents.