Secretariat of the Convention on Biological Diversity

Life on Earth is disappearing fast and will continue to do so unless urgent action is taken. Well designed and effectively managed systems of protected areas are a vital tool for reducing biodiversity loss while delivering environmental goods and services that underpin sustainable development. There are currently over 130,000 protected areas worldwide, covering around 13.9 % of the Earth’s land surface and 5.9 % of the territorial marine surface. These areas represent a tremendous resource for conserving biodiversity and for protecting vital ecosystem services.