It is proposed to conduct a LIDAR survey of Aneityum to assess the current state and recent damage to the island’s agricultural infrastructure in the form of terraced irrigation systems for taro production. The LIDAR survey would amount to an audit of the state of the infrastructure of the island 36 years after a field survey of it by Spriggs, and will allow comparison between the two. In the intervening years considerable damage to the agricultural systems has been caused by extreme weather events, particularly in the western, leeward side, with significant implications for future food security on the island.