KAUST's Beacon Development (KBD) is a key partner in the Heart of Arabia expedition, retracing a 750-mile journey across Saudi Arabia. The expedition aims to advance human performance understanding in extreme environments and deepen knowledge of pre-Islamic history and local biodiversity. KBD's Terrestrial Ecology and Conservation team is advising the field science component, providing equipment and expertise for data collection. Why it matters: This partnership highlights KAUST's commitment to environmental research and historical exploration, contributing to a deeper understanding of Saudi Arabia's natural and cultural heritage.
Artists from Switzerland collaborated with researchers at KAUST's Red Sea Research Center to photograph autonomous reef monitoring structures (ARMS). ARMS are artificial towers that capture small critters colonizing coral reefs, developed to measure marine biodiversity. KAUST has deployed and retrieved over 180 ARMS units since 2013 to study cryptobenthic biodiversity, which represents up to 70% of a reef's biodiversity. Why it matters: This collaboration highlights the innovative approaches being used to study marine ecosystems in the Red Sea and underscores the importance of interdisciplinary collaborations in advancing scientific understanding.
KAUST alumnus Morgan Bennett-Smith's underwater photograph of Professor Raquel Peixoto inoculating corals at the KAUST Coral Probiotics Village won Nature's "Scientist at Work" photo competition and was featured in the journal's December 7, 2022 issue. The photo, taken with a Canon R5 and RF 15-35mm lens inside of a Nauticam underwater housing, shows Peixoto applying probiotics to corals to boost their resilience. Peixoto praises Bennett-Smith's ability to capture the essence of their work and communicate the urgency of the coral crisis through his photographs. Why it matters: The recognition highlights KAUST's marine science research and the importance of visual storytelling in communicating scientific advancements and environmental challenges in the Red Sea.
KAUST's VP for Research, Donal Bradley, discovered a new species of sea bream near Thuwal, Saudi Arabia, named *Acanthopagrus oconnorae* or Bev Bradley’s Bream. Bradley noticed unique features like a shallow forehead and black gill patch and collaborated with the Red Sea Research Center for genetic analysis. The discovery involved multiple researchers and even the KAUST Fishing Club to collect more specimens. Why it matters: This highlights the biodiversity research happening in the Red Sea and KAUST's role in advancing marine science in the region.
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 Associate Professor of Marine Science Raquel Peixoto has been named a Fellow of the International Coral Reef Society (ICRS) for her work on coral probiotics. Peixoto's research at KAUST demonstrates that manipulating coral-associated microorganisms can prevent coral mortality and increase resilience to environmental threats. ICRS recognized Peixoto for contributions as a longstanding member of the society. Why it matters: This recognition highlights KAUST's research impact in marine science and the growing importance of microbiome research for addressing environmental challenges like coral reef degradation.
KAUST researchers from the Red Sea Research Center are studying mesophotic reefs (40-150m deep) as potential climate refuges for corals threatened by marine heatwaves. These deeper reefs experience less heat and light stress compared to shallow-water corals. Advanced tools like submarines and robots are now enabling the study of these previously neglected ecosystems. Why it matters: Understanding the resilience of Red Sea corals could provide crucial insights for global coral reef conservation strategies amid climate change.
KAUST Professor Carlos Duarte gave a TED Talk on seagrass, highlighting their importance as marine ecosystems. His research focuses on Zostera marina, the first marine angiosperm to be fully sequenced. Duarte's team discovered massive clones of Posidonia oceanica in the Spanish Mediterranean, estimated to be 200,000 years old, which play a critical role in carbon sequestration. Why it matters: This research underscores the potential of seagrass in mitigating climate change and protecting coastal regions, emphasizing KAUST's contribution to marine science and environmental sustainability.
KAUST hosted a coral training workshop led by Dr. Francesca Benzoni for marine scientists and professionals. Participants from NEOM and The Red Sea Development Company learned to identify Red Sea coral species. The workshop aimed to bridge a knowledge gap about endemic Red Sea corals, which are easily confused with corals from other regions. Why it matters: The training supports Saudi Arabia's 2030 vision to balance tourism, economic growth, and the protection of the Red Sea's unique marine resources.
KAUST alumna Dr. Royale Hardenstine (Ph.D. '20, MS '15) is studying the movements and behavior of marine animals in the Red Sea, including whale sharks. Her Ph.D. research showed the connectivity of Red Sea whale sharks to the larger Indo-Pacific population and movements between aggregation sites. Now working as Protected Species Science Manager at The Red Sea Development Company, she monitors marine life in the Kingdom's future Special Economic Zones. Why it matters: This research is crucial for informing conservation efforts and mitigating the impact of coastal development on vulnerable marine species in the Red Sea.
KAUST researchers collaborated with international scientists to propose a nature-based adaptive approach for coral restoration, published in Nature Reviews in Earth & Environment. The review emphasizes enhancing specific components of the coral holobiont to maximize the natural adaptive capacity of corals to survive climate change. It advocates for customized protection approaches based on the reef's degradation, location, and traits. Why it matters: This research offers a critical roadmap for preserving coral reefs, which are vital ecosystems threatened by climate change, by leveraging the corals' natural adaptive mechanisms.
KAUST researchers have recreated a 1917 coral reef survey in American Samoa to analyze a century of reef change. Marine biologist Alfred Mayor's original survey documented the reefs surrounding Pago Pago Harbor. The resurveyed data reveals patterns useful for reef management and protection amid declining coral reefs worldwide. Why it matters: This long-term study provides critical insights into coral reef resilience and the impact of climate change, informing conservation efforts in the Red Sea and beyond.
KAUST and Japan's NHK have signed an agreement for NHK to film the Red Sea in 8K high-definition as part of the "Deep Ocean" documentary series. The filming will be coordinated with researchers from KAUST's Red Sea Research Center, covering a range of subjects from coral reefs to deep-sea brine pools. The collaboration, initiated in 2019, was delayed due to the COVID-19 pandemic. Why it matters: This partnership will showcase the Red Sea's unique biodiversity and KAUST's marine research capabilities to a global audience, highlighting Saudi Arabia's focus on environmental research and its Red Sea giga-projects.
KAUST and The Red Sea Development Company (TRSDC) collaborated to release two Hawksbill sea turtles, named Amal and Hayat, near Al Wakati island. KAUST alumna Royale Hardenstine and TRSDC's Khalid Aldahlawi lead the initiative and train local volunteers as environmental stewards. The work is a collaboration between TRSDC, KAUST and Fakeeh Aquarium. Why it matters: This initiative highlights the growing focus on environmental preservation and biodiversity conservation efforts in Saudi Arabia, leveraging local expertise and international collaboration.
A KAUST-led meta-study published in Science examines the increasing ocean noise pollution from human activities like shipping and seismic blasting. The study synthesizes findings from 10,000 papers, revealing that anthropogenic noise interferes with marine animals' communication and ecological processes. The research highlights the need for policymakers to address this issue for ocean health and sustainable economies. Why it matters: Understanding and mitigating ocean noise pollution is crucial for preserving marine ecosystems and the biodiversity of the Red Sea.
Extreme E racing series is collaborating with KAUST and the Ba'a Foundation to conserve endangered turtles in Saudi Arabia. Rising sea levels have led to a 90% mortality rate of turtle eggs in 2019, threatening the already endangered species. The collaboration aims to protect turtle nesting sites along the Red Sea coastline. Why it matters: This initiative highlights the potential for partnerships between sports, academia, and conservation organizations to address climate change impacts on vulnerable ecosystems in the region.
KAUST alumnus Thomas DeCarlo studies coral reefs using sclerochronology and other techniques like carbonate geochemistry and Raman spectroscopy. He analyzes coral cores to understand their growth and response to ocean warming and acidification. DeCarlo emphasizes the importance of coral reefs for marine biodiversity and coastal protection. Why it matters: This research highlights KAUST's contribution to marine science and the critical need to understand and protect coral reefs in the face of climate change, especially in regions like the Red Sea.
KAUST's coastal wetlands contain 90 hectares of protected mangroves that support over 240 bird species and various marine life. These mangroves, predominantly Avicennia marina, sequester CO2 at a rate 30 times higher than other forests, burying it in sediment. This "blue carbon" storage occurs because the lack of oxygen in mangrove soils prevents the degradation of organic matter. Why it matters: This highlights the critical role of Red Sea mangroves in carbon sequestration and biodiversity, emphasizing their importance for regional climate change mitigation.
A global census, with KAUST participation, assessed reef shark populations using Baited Remote Underwater Video Systems (BRUVS). The study found reef shark populations thrive where there are marine conservation policies and fishing regulations. However, they are scarce in areas with overfishing and poor resource protections, with sharks absent on nearly 20% of surveyed reefs. Why it matters: The research highlights the importance of conservation management for reef sharks, key apex predators and indicators of reef health, especially in the Red Sea region.
KAUST scientists discovered a new brine pool in the Red Sea, named the Afifi pool, in collaboration with Saudi Aramco. The Afifi pool is the saltiest known in the Red Sea, six times saltier than surrounding seawater, and is located at a depth of 400 meters. Researchers used a variety of tools including Niskin bottles, an Idronaut CTD, and the Research Vessel Thuwal to characterize the pool's physical and chemical properties and sample its microbiology. Why it matters: This discovery facilitates understanding of the geochemistry and microbiology of extreme ecosystems, potentially aiding in the sustainable conservation of the Red Sea and offering insights into potential extraterrestrial environments.
KAUST scientists and international researchers published a paper in Frontiers in Marine Science detailing marine spatial planning for Saudi's Red Sea Project. The study, involving The Red Sea Development Company (TRSDC), used spatial planning to achieve net positive conservation outcomes for the Al Wajh lagoon. The research targets a net conservation benefit of 30 percent exceeding typical levels. Why it matters: The study demonstrates that coastal development can enhance conservation through careful design, challenging the traditional view of development versus conservation.
Afrah Alothman, a Ph.D. student in marine science at KAUST, is conducting research in the Red Sea, studying the impact of various variables on the marine environment. She collects seawater samples from different depths to measure temperature, nutrients, and salinity, and quantifies carbon uptake by planktonic microorganisms. Her supervisor, Susana Agusti, praised her efforts during a challenging oceanographic cruise. Why it matters: This research contributes to Saudi Vision 2030 by developing local expertise in marine science and understanding the Red Sea ecosystem.
KAUST researchers are studying coral reefs in the Northern Red Sea, which exhibit unusual heat tolerance, surviving temperatures 5°C above the mean summer maximum. This resilience makes them a potential refuge for coral, offering a "climate change insurance" for the next 100 years. Researchers aim to understand the mechanisms behind this thermotolerance to aid coral conservation efforts globally. Why it matters: Understanding and preserving these unique coral reefs could provide crucial insights and strategies for protecting coral ecosystems worldwide in the face of rising ocean temperatures.
KAUST postdoctoral fellow Daffne López-Sandoval's marine science research was inspired by Jacques Cousteau's ocean exploration documentaries. She joined KAUST in October 2016 after working at the Institute of Marine Sciences in Barcelona, drawn by the university's potential and opportunities for collaboration. At KAUST, her research focuses on developing new tools to measure microalgae productivity in the Red Sea. Why it matters: This research contributes to understanding the role of marine microbes in the Red Sea ecosystem and their impact on global CO2 sequestration.
KAUST Professor Carlos M. Duarte received a Frontiers of Knowledge Award for Ecology and Conservation Biology from Fundación BBVA in Spain. Duarte's research focuses on global marine science problems and his contributions to Saudi Vision 2030. The award recognizes his leadership and dedication to expanding knowledge of ocean flora, fauna, and their carbon sequestering capacities. Why it matters: Recognition of KAUST faculty highlights the university's growing prominence in environmental research and its alignment with Saudi Arabia's sustainability goals.
Researchers from KAUST, JCU, and UTS discovered dozens of new coral species on the Great Barrier Reef during a 21-day expedition. The team found that the biodiversity of some coral groups is up to three times higher than previously thought. One hard coral species, Acropora hyacinthus, may actually be five different species. Why it matters: This discovery enhances the understanding of coral diversity and distribution, which is crucial for the conservation and management of Australia's World Heritage site.
KAUST's Bluefin, a fish wearable technology developed by Professor Muhammad Mustafa Hussain, won the CES Innovation Award. The device measures water temperature, pressure, depth, and pH levels, functioning for a year at a depth of 2km while weighing only 2.4 grams. Bluefin will be available to scuba divers, naval forces, and fisheries for marine life tagging. Why it matters: This award recognizes KAUST's contributions to marine research technology and positions the university as a global leader in applying advanced engineering to ecological monitoring.
KAUST researchers, in collaboration with WHOI, studied whale shark movement patterns near the Shib Habil reef in the Red Sea over six years using visual census, acoustic monitoring, and satellite telemetry. The study monitored 84 sharks and found the aggregation to be highly seasonal, with sharks most abundant in April and May, returning yearly. The site may serve as a nursery for the wider Indian Ocean population, attracting juvenile females, which is unique to Shib Habil. Why it matters: Understanding whale shark behavior and critical habitats like Shib Habil is vital for future conservation efforts of this endangered species in the Red Sea and the broader Indian Ocean.
Eva Aylagas Martinez, a postdoctoral fellow at KAUST's Red Sea Research Center (RSRC), studies changes in Red Sea communities using environmental DNA. She first visited KAUST during her Ph.D. as part of a collaboration with a European research project (DEVOTES). Her research is supervised by KAUST Professor Michael Berumen. Why it matters: This highlights KAUST's role in attracting international research talent to study critical environmental issues in the Red Sea, contributing to marine conservation efforts.
KAUST's Professor Carlos Duarte received the 2019 Ramon Margalef Prize in Ecology from the Generalitat of Catalonia. The award recognizes Duarte's research into 'blue carbon' and its impact on climate change mitigation. Duarte highlighted the role of KAUST and collaborators in enabling his research achievements. Why it matters: The recognition of a KAUST professor for contributions to marine ecology highlights the university's growing role in environmental research and its impact on global climate change strategies.
Dr. Luiz Rocha from the California Academy of Sciences discussed the impact of climate change on coral reefs during a keynote lecture at KAUST. He highlighted the phenomenon of coral bleaching due to rising water temperatures and its devastating effects on marine ecosystems. Rocha also spoke about exploring mesophotic coral ecosystems (MCEs), or the "twilight zone," at depths of 60-150 meters. Why it matters: Understanding the impact of climate change on coral reefs and exploring deeper marine ecosystems is crucial for preserving marine biodiversity in the face of global warming.
A team from KAUST attended the 9th International Symbiosis Society Congress in Oregon, U.S. in July. Hagen Gegner, a KAUST Ph.D. student, presented work on the role of high salinity in the thermotolerance of corals. He reflected on the pros and cons of presenting unpublished research, balancing transparency with potential exposure of sensitive findings. Why it matters: The participation of KAUST researchers in this international congress highlights the university's focus on marine biology and symbiosis, fostering collaboration and knowledge sharing in a competitive scientific field.
A KAUST-led team mapped the genome of the orange clownfish using the university's Supercomputing and Bioscience Core Labs. The genome contains 26,597 protein-coding genes and is available via the Nemo Genome DB database. The clownfish genome is one of the most complete fish genomes ever produced, comprising approximately 939 million nucleotides. Why it matters: This genomic map provides a crucial resource for understanding reef fish biology and responses to environmental changes like climate change.
Dr. Roberto Arrigoni, a research scientist at KAUST's Red Sea Research Center, has been awarded the international "Benazzi Lentati" prize in zoology by L'Accademia Nazionale dei Lincei in Rome. The biennial prize is dedicated to young researchers under 35 in organismic evolutionary zoology. Arrigoni's research focuses on the systematics, phylogeny, and biogeography of scleractinian corals from the Indo-Pacific, particularly the Red Sea coral fauna. Why it matters: This award recognizes KAUST's contributions to marine biology and highlights the importance of Red Sea research on coral biodiversity.
KAUST researchers have found that the symbiotic relationship between corals and micro-algae is 100 million years older than previously thought, dating back 160 million years. The study suggests that corals have endured numerous climate change events due to their biological characteristics. Researchers developed an updated naming scheme using genetic techniques to identify different micro-algal symbionts. Why it matters: This discovery offers a glimmer of hope for coral survival in the face of modern global warming and enhances conservation efforts, while also modernizing coral symbiont taxonomy.
KAUST held a workshop on metaorganism research, bringing together experts in microbial ecology and metaorganism evolution. Participants discussed the role of microbiomes in animal and plant health, with a focus on how next-generation sequencing is changing our understanding of microbial diversity. Researchers from KAUST's Red Sea Research Center, Desert Agriculture Initiative Research Laboratory, and Biological and Environmental Science and Engineering Division participated. Why it matters: The workshop highlights KAUST's growing interest in metaorganism research and its potential to address issues of animal and plant health through the lens of microbial ecology.
KAUST Professor Carlos Duarte has received the Carlo Heip Award for his contributions to marine biodiversity science. Duarte, director of KAUST's Red Sea Research Center, will receive the award in Montreal in May. Duarte is known for his work in biological oceanography and seagrass meadow ecology, contributing to blue carbon strategies. Why it matters: This award recognizes KAUST's leadership in marine ecological research and highlights the importance of Red Sea research for global conservation efforts.
KAUST Ph.D. student Nils Rädecker won a best student presentation award at the European Coral Reef Symposium (ECRS) 2017 for his talk on coral bleaching. Rädecker's presentation focused on the underlying mechanisms of coral bleaching and the breakdown of symbiosis between corals and endosymbiotic algae due to ocean warming. His research explores the nutrient exchange between the coral host and algal symbiont to understand why the symbiosis is disrupted. Why it matters: This award recognizes important research into coral bleaching, a critical issue for marine ecosystems in the Red Sea and globally, highlighting KAUST's contribution to addressing environmental challenges.
Nate Hagens from the University of Minnesota spoke at KAUST's Winter Enrichment Program (WEP) 2018 about the intersection of energy, human behavior, and economics. Hagens argued that society functions as an energy-dissipating "superorganism," with human preferences correlated with increasing energy needs. He emphasized that energy, not money, is the real capital, but global society is running out of it. Why it matters: The talk highlights the importance of viewing society through an ecological lens, particularly in the context of the GCC region's reliance on energy resources.
KAUST researchers undertook a week-long expedition in May 2017 from Al-Lith, Saudi Arabia to explore the biodiversity of the Red Sea. The expedition involved 35 participants, including KAUST faculty and 10 international marine scientists, and collected over 3,000 specimens. Over 50 species not previously recorded were found during the expedition. Why it matters: Cataloging the Red Sea's biodiversity is crucial given increasing development and provides insights into how marine organisms adapt to extreme conditions, which can inform climate change predictions.
KAUST has approved the Ibn Sina Field Research Station & Nature Conservation Area near the King Abdullah Monument, spanning 152 hectares. The conservation area aims to protect the marine environment surrounding the university, focusing on mangroves, water quality, soil, sediment, and animal life. KAUST's mangrove populations have increased by approximately 20% in the last ten years. Why it matters: This commitment highlights the growing importance of environmental stewardship in the region and supports KAUST's role as a leader in marine research and conservation in the Red Sea.
A KAUST Global Ocean Genome workshop convened international scientists to discuss and evaluate the global ocean genome's progress. Participants assessed the representation of microbial communities and their gene pools, explored the functional capacities of the global ocean microbiome, and examined the distribution of key functional genes. KAUST aims to become a repository of global metagenome data, using big-data systems to explore ocean metagenome knowledge. Why it matters: This initiative highlights KAUST's commitment to advancing microbiome research and fostering international collaboration in marine genomics, positioning the university as a key player in understanding and utilizing ocean biodiversity.
A collaborative research team from KAUST and King Abdulaziz University (KAU) conducted a 16-day study of the Red Sea aboard the KAU research vessel RV Al-Azizi. The study measured a pelagic transect of the Red Sea, examining nutrient cycling, ecosystem health, and biodiversity. The research was part of a Saudi Arabian contribution to the Second International Indian Ocean Expedition (IIOE-2). Why it matters: This collaboration demonstrates resource sharing between Saudi universities, contributing to Saudi Vision 2030 goals and furthering understanding of the Red Sea's ecosystem.
KAUST held a Research Workshop on Blue Carbon on March 20 and 21. The workshop focused on the role of blue carbon ecosystems, such as mangroves and seagrass meadows, in mitigating climate change. Experts discussed the importance of these ecosystems. Why it matters: This highlights growing research and awareness in Saudi Arabia around leveraging natural resources for climate solutions.
Carlos Duarte, a professor of Marine Science at KAUST, discusses climate change adaptation and mitigation. He was interviewed outside the KAUST Museum of Science and Technology. The interview is part of a Frontiers Research Topic on Climate Change Adaptation and Mitigation. Why it matters: This highlights KAUST's focus on addressing climate change through scientific research and its engagement with international platforms like Frontiers.
KAUST researchers have conducted the first measurements of deep-sea corals in the Red Sea. They retrieved specimens of three different species at depths of 300-750 meters and temperatures exceeding 20 degrees Celsius. This discovery challenges the existing understanding that deep-sea corals are exclusive to cold-water environments. Why it matters: The research expands known ecosystem boundaries for deep-sea corals and demonstrates their resilience in warm, nutrient-poor waters, offering new insights into marine biodiversity and adaptation.
KAUST Professor Carlos M. Duarte was awarded the 2016 Vladimir Ivanovich Vernadsky Medal by the European Geosciences Union (EGU). The medal recognizes Duarte's outstanding contributions to biogeosciences as the Tarek Ahmed Juffali Research Chair in Red Sea Ecology. Duarte's research focuses on the impacts of global change in marine ecosystems. Why it matters: This award highlights KAUST's contribution to global research in marine science and environmental sustainability, enhancing its reputation as a leading institution in these fields.
KAUST is hosting the Marine Megafauna Movement Workshop (October 19-20) featuring international speakers showcasing research on marine animal behavior using sensors and analytics. Enrichment in the Fall 2015 (October 16-24) at KAUST will focus on marine animal movement with lectures, trips, movies, and music. KAUST aims to merge research on marine animal movement with the study of human mobility to gain new insights. Why it matters: This interdisciplinary approach could advance understanding of both marine ecosystems and human behavior, while promoting marine conservation efforts in the Red Sea.
KAUST researchers are using autonomous gliders in the Red Sea to monitor variables such as temperature, salinity, and chlorophyll, providing continuous, detailed measurements of the sea's physical and biogeochemical processes. These gliders can measure a number of variables, including temperature, salinity, chlorophyll, and concentration of dissolved organic matter. One glider was deployed for three months and monitored the formation of mesoscale eddies and anthropogenic inputs from aquaculture. Why it matters: This technology allows for a more comprehensive understanding of the Red Sea ecosystem and its dynamics, benefiting research and applications such as monitoring the impact of aquaculture, with potential implications for environmental management and sustainable resource utilization.
A group of KAUST students visited the National Wildlife Research Center (NWRC) in Taif as part of the University's 2015 Winter Enrichment Program. The NWRC, established in 1986, focuses on preserving and reintroducing species like the houbara bustard, Arabian oryx, red-necked ostrich, and Arabian leopard. Researchers at the center track released bustards via radio transmitters, collaborating internationally to preserve their habitats. Why it matters: This highlights Saudi Arabia's commitment to wildlife conservation and international collaboration in ecological research, showcasing KAUST's engagement with regional environmental initiatives.