The terrestrial environment has suffered substantial losses (45% of forests have disappeared from the Earth's surface), but the marine environment has also suffered heavily: 10% of coral reefs have been destroyed, and fish stocks are falling at an alarming rate.
Si les milieux terrestres ont subi de fortes dégradations (45 % des forêts ont disparu de la surface du globe), le milieu marin est lui aussi lourdement dégradé: destruction de 10 % des récifs coralliens, ressources halieutiques diminuant de manière inquiétante.