Top Saudi university wins Japan Prize for marine ecosystem research

KAUST scientists use an in-situ incubation chamber to measure calcium carbonate dissolution, photosynthesis and the respiration rates of seagrass. (Photo courtesy of KAUST)
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Updated 23 January 2025
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Top Saudi university wins Japan Prize for marine ecosystem research

  • KAUST’s Prof. Carlos Duarte, a biological oceanography and marine ecology academic, among prize recipients
  • Kingdom solidifies its global standing in developing marine solutions to combat the effects of climate change

JEDDAH: The King Abdullah University of Science and Technology has been awarded the prestigious Japan Prize for its research into advancing the understanding of changing marine ecosystems and blue carbon.

The university’s achievement solidifies Saudi Arabia’s global standing in developing marine solutions to combat climate change, the Saudi Press Agency reported recently.

KAUST’s Prof. Carlos Duarte, a biological oceanography and marine ecology academic, is among the recipients of the Japan Prize. His groundbreaking work in marine ecology has earned him international recognition.




Professor Carlos M. Duarte in mangrove wetlands at KAUST. (Photo courtesy of KAUST)

KAUST’s board of trustees’ secretary-general, Dr. Fahad bin Abdullah Toonsi, expressed pride in the university’s achievement, emphasizing its role in enhancing global understanding of marine ecosystems.

He highlighted Saudi Arabia’s efforts in sustainable climate-change solutions and marine conservation, a milestone reflecting KAUST’s commitment to excellence as a part of Saudi Vision 2030.

Established in 1985 and often referred to as the “Nobel Prize of Japan,” the honor is awarded annually to scientists who make exceptional innovations in science and technology that promote peace and prosperity for humanity.

Duarte will travel to Tokyo in April to receive the award from Japan’s Emperor Naruhito.


Saudi inventor wins two gold medals at Mideast International Invention Fair

Updated 14 February 2026
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Saudi inventor wins two gold medals at Mideast International Invention Fair

  • Khudry was recognized for inventing a device designed to filter materials and recycle used liquids
  • The innovation aims to improve efficiency in liquid purification and reuse

RIYADH: Saudi inventor Duaa Nizar Khudry won two gold medals at the 16th International Invention Fair in the Middle East (IIFME), held in Kuwait from February 8 to 11, the Saudi Press Agency (SPA) reported.

Khudry was recognized for inventing a device designed to filter materials and recycle used liquids, an innovation aimed at improving efficiency in liquid purification and reuse. The technology has potential applications in environmental protection, industrial processing, and water conservation, particularly in regions where sustainable resource management is critical.

A member of the Mawhiba Alumni Program, Khudry represented Saudi Arabia with the support and nomination of the King Abdulaziz and His Companions Foundation for Giftedness and Creativity (Mawhiba), which was participating in the fair for the third time.

She received her first gold medal from the fair’s organizers and was also awarded the IFIA Best Invention Award by the International Federation of Inventors’ Associations, recognizing her innovation as one of the most outstanding entries in the exhibition.

The IIFME, organized annually by the Kuwait Science Club since its launch in 2007, is regarded as one of the region’s largest specialized invention exhibitions and a major platform for inventors to present their work to international audiences.

As a student, Khudry won first place nationwide at the National Olympiad for Scientific Creativity (Ibdaa) in 2013 for the same recycling device, competing against tens of thousands of students across the Kingdom. She later obtained an official patent for the invention in 2024, strengthening its scientific and commercial potential. 

She studied chemistry and is currently pursuing graduate studies in materials science and engineering under the Custodian of the Two Holy Mosques Scholarship Program. Her research focuses on environmental sustainability, advanced materials, and liquid purification technologies.