Fechar
To extract
Excessive use
Ocean
To sign
Recycling
Refinery
Under consideration / supervision
To come to an agreement
To prepare
To prevent
Protection
To protect
To carry
Decade
Garbage
Environmental Protection Agency
United Nations
International Organization
To spread
Unprincipled
To enact laws
Fishing
Committed
To be limited
Industrial products
To take care / to protect
Treaty
Natural resources
Oil leak
Responsibility / duty
