KAUST scientists have successfully expanded coral spawning through controlled systems, producing approximately two million eggs from six coral species this season to support reef research. Researchers at KAUST's Coastal and Marine Resources (CMR) Core Lab developed facilities that replicate environmental signals to trigger spawning beyond natural seasonal cycles, enabling year-round access to gametes and larvae. This program represents the first successful implementation of shifted phase coral spawning in Saudi Arabia. Why it matters: This breakthrough provides unprecedented opportunities for advancing Red Sea reef restoration and marine science, allowing for continuous study of coral early-life resilience.
KAUST has commissioned Freire Shipyards to build the RV Thuwal II, Saudi Arabia's first regional class research vessel, expected to be completed in 2026. The vessel will be 50m long and designed for a 30-year lifespan, with modular labs and green propulsion technologies. It will support marine research in the Red Sea, accommodate 30 people, and aid in emergency response. Why it matters: This investment enhances Saudi Arabia's research capabilities in marine science and positions KAUST as a hub for Red Sea exploration and international scientific collaboration.
KAUST and the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) are collaborating to research the Red Sea's shallow reef and deep-water environments. The partnership utilizes Japanese specialty equipment and the KAUST-owned research vessel RV Thuwal, with funding from the Japanese Ministry of Economy, Trade and Industry (METI) and KAUST. The initiative will address critical data gaps about the Red Sea and provide information for government regulations. Why it matters: This collaboration will advance understanding of the Red Sea's unique environment, relevant to Saudi Arabia's giga-projects and environmental protection efforts.
KAUST and Nature Portfolio convened the Corals, Coasts and One Health conference in Saudi Arabia, gathering coral reef experts and policymakers. Discussions centered on research collaboration, reef protection/restoration, and governance for coastal resilience. Participants advocated moving beyond monitoring decline toward scalable active protection informed by research, emphasizing the interconnection between reef ecosystems, coastal environments, and human well-being. Why it matters: The conference highlights Saudi Arabia's growing focus on science-led environmental collaboration and KAUST's role in advancing interdisciplinary marine research.
KAUST researchers and German collaborators explored the Red Sea's depths using the RV Meteor, employing ROVs and seismic equipment to map geological and biological features. They examined underwater hot springs, microbial mats, and deep-sea brine pools, discovering hydrothermal vent fields with unique ecosystems. The research, involving multidisciplinary teams, provides insights into the Red Sea's geology, ecosystems, and biodiversity. Why it matters: Studying the Red Sea's unique environment can offer valuable knowledge about young ocean development and novel marine ecosystems, relevant for understanding similar geological formations and biodiversity hotspots in the region.
KAUST has announced a collaboration with Ocean Aero and Shelf Subsea to enhance Red Sea research using autonomous underwater and surface vehicles (AUSVs). Ocean Aero's Triton Generation III AUSV, which can sail and submerge for long-range data collection, will be customized with sensors for KAUST's Red Sea Research Center. KAUST's CEMSE division will integrate AI and IoT features into the vehicles. Why it matters: This partnership will advance KAUST's marine research capabilities and contribute to the understanding of the Red Sea's unique environment, aligning with Saudi Arabia's Vision 2030 and the UN's Ocean Science Decade.
KAUST is investing in a state-of-the-art 50-meter oceanographic research vessel (RV) to replace the existing Thuwal RV, selecting Glosten for the design. The new RV will feature a reconfigurable deck, advanced positioning system, and weather-hardy traits tailored for the Red Sea's unique conditions. This upgrade aims to enhance KAUST's marine research capabilities, enabling studies in shallow reef and deep-water environments up to 3000 meters. Why it matters: The advanced vessel positions KAUST to lead Red Sea research, supporting Saudi Arabia's environmental and economic initiatives like NEOM and the Red Sea giga-projects.
KAUST Ph.D. student Afrah Alothman is participating in the OceanX mission, exploring the Red Sea using advanced technology like manned submersibles. Alothman, also a mother of four, previously studied at King Faisal University and Dalhousie University, focusing on marine biology and climate change. She is the only Arab woman working on Phase 1 of the OceanXmission. Why it matters: This highlights KAUST's role in marine research and the increasing participation of Arab women in STEM fields, addressing critical environmental challenges in the region.