The Convention on Biological Diversity (CBD) is an international treaty aimed at conserving the world's biological diversity, promoting sustainable use of its components, and ensuring fair sharing of benefits arising from genetic resources. Established in 1992 during the Earth Summit in Rio de Janeiro, the CBD has been ratified by nearly all countries, highlighting its global importance. The CBD addresses various issues, including habitat loss, species extinction, and the impacts of climate change. It encourages countries to develop national strategies for biodiversity conservation and sustainable development, fostering cooperation among nations to protect the planet's rich ecosystems and wildlife.