Our research in Tonga will fill major gaps in understanding. These reef communities have been poorly studied, with exception of a few locations near more populated islands. Coral reefs in Tonga are reported to have been impacted by multiple threats, including large scale disturbances such as tropical cyclones, crown-of-thorns starfish outbreaks, sea-level fluctuations associated with El Niño events, and a bleaching event in 2000. Reefs near populated areas have also been confronted by major anthropogenic threats since the 1980s, including overexploitation of natural resources, destructive fishing practices, siltation and runoff resulting from rapid urbanization and human population growth.
Everything You Need to Know About the 2027 Science Without Borders® Challenge
Are you ready to combine your creativity with ocean science?
The 15th Annual Science Without Borders® Challenge is now open! Whether you’re participating for the first time or returning for another year, this guide will help you get started.
This year’s theme, Navigate With Care, invites students to explore how responsible navigation helps protect both people and life in the ocean. Through your artwork, you can compete for scholarships and international recognition while inspiring others to protect both people and life in the ocean.
