Student Volunteers for CRCL (IMAGE) Ecological Society of America Caption Student volunteers participate in a CRCL fall tree planting. Since 2000, CRCL's Habitat Restoration Program has planted more than four million native plants throughout the Louisiana coast. Credit: CRCL Credit Coalition to Restore Coastal Louisiana Usage Restrictions attributed to the Coalition to Restore Coastal Louisiana License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.