"Coral reefs are farmers. They provide food, income and food security for hundreds of millions of people around the world. Coral reefs are security guards. The structures that they build protect our shorelines from storm surge and waves, and the biological systems that they house filter the water and make it safer for us to work and play. Coral reefs are chemists. The molecules that we're discovering on coral reefs are increasingly important in the search for new antibiotics and new cancer drugs. And coral reefs are artists. The structures that they build are some of the most beautiful things on planet Earth. And this beauty is the foundation of the tourism industry in many countries with few or little other natural resources."