La Ley establece la Política Nacional de Medio Ambiente de Brasil, sus fines y mecanismos, constituye el Sistema Nacional de Medio Ambiente y establece el Registro de Defensa Ambiental.

The Constitution of Antigua and Barbuda ensures access to information and participation within the framework of the freedoms of expression, peaceful assembly and association.

The Constitution of Guyana recognizes the right of every person to an environment that is not harmful to his or her health or well-being and the duty of every citizen to participate in activities designed to improve the environment and protect the health of the nation.

La Constitución Política de la República de Chile reconoce el derecho de las personas a vivir en un medio ambiente libre de contaminación y establece que procederá el recurso de protección cuando este derecho sea afectado.

The Constitution of Saint Vincent and the Grenadines ensures access to information and participation within the framework of the freedoms of expression, peaceful assembly and association. It also provides constitutional guarantees in case the aforementioned rights are infringed. 

The Constitution of Saint Lucia ensures access to information and participation within the framework of the freedoms of expression, peaceful assembly and association. It also provides constitutional guarantees in case the aforementioned rights are infringed.

The Constitution of Dominica ensures access to information and participation within the framework of the freedoms of expression, peaceful assembly and association. It also provides constitutional guarantees in case the aforementioned rights are infringed.

The Constitution of Trinidad and Tobago recognizes access to information and participation within the framework of the freedoms of expression, assembly and association. Constitutional guarantees are provided for in case of infringement of such rights and freedoms.

The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), in force since 1975, aims to ensure that international trade in specimens of wild animals and plants does not constitute a threat to their survival.

The Constitution of Grenada ensures access to information and participation within the framework of the freedoms of expression, peaceful assembly and association. It also provides constitutional guarantees in case the aforementioned rights are infringed.