Law No. 86/IV/93 establishing the Environmental Policy.

This Act sets forth the bases of environmental policy in compliance with article 70 of the Constitution. Such policy aims at improving and guaranteeing the continuous use of natural resources for an autonomous development. This Act is divided into 9 chapters. Chapter I defines citizens rights regarding environmental problems, objectives and measures. Chapter II defines "natural elements" (air, light, water, soil and subsoil, flora and fauna). It also defines and provides for the protection of elements of the natural environment. Article 10 defines "water" as surface and underground internal waters, archipelagic waters, territorial sea and exclusive economic zone. Articles 13 and 14 deal with surface and underground soil protection and enhancement, agricultural exploitation, water sources, soil use for urbanization or for industries. Articles 15 and 16 deal with flora and fauna protection (endangered and migratory species, etc.). Chapter III deals with natural resources and pollution (noise, chemical elements, solid residues, radioactive substances). Chapter IV establishes a series of measures for the accomplishment of environmental policy. Articles 29-32 deal with protected areas and environmental impact assessment, etc. Chapter V deals with emergency situations. Chapter VI deals with competent authorities. Chapter VII deals with citizens rights and obligations. Chapter VIII deals with offences and penalties. Chapter IX deals with final provisions.