It's one of the largest marine debris removal efforts ever undertaken by Project AWARE volunteers as dive centres, businesses and locals rebuild the community after category 5 cyclone 'Pam' swept through the islands of Vanuatu on 13th March 2015. 
With wind gusts in excess of 320km/hr and violent storm surges, the cyclone didn't just damage commercial and residential buildings, it also wrecked havoc under the waves with boats and yachts smashed against the seafloor.