8. Name three examples of laws or treaties that protect biodiversity.

1. The Convention on Biological Diversity (CBD): This international treaty, adopted in 1992, aims to conserve biological diversity, promote sustainable use of its components, and ensure fair and equitable sharing of benefits arising from genetic resources. It has been ratified by 196 countries and is considered one of the most important agreements on biodiversity.<br /><br />2. The Ramsar Convention: Also known as the Convention on Wetlands, this international treaty, adopted in 1971, aims to conserve and protect wetlands and their biodiversity. It has been ratified by 169 countries and focuses on the conservation and sustainable use of wetlands, which are important ecosystems that support a wide range of biodiversity.<br /><br />3. The Endangered Species Act (ESA): This U.S. federal law, enacted in 1973, aims to protect and recover endangered and threatened species and their habitats. It provides a framework for the conservation of biodiversity in the United States and has been used to protect a wide range of species, including plants, animals, and insects.