DOST-NRCP advances science-based recommendations for sustainable aquatic resources and biodiversity
As the Philippines grapples with water scarcity, microplastic pollution, declining fish stocks, and the spread of aquatic pathogens, the Department of Science and Technology–National Research Council of the Philippines (DOST-NRCP) is advancing basic research that informs science-based recommendations for sustainable management of the country’s aquatic resources and biodiversity.
During its 9th Annual Basic Research Symposium (BRS) held on October 17, 2025, at The Heritage Hotel Manila, Pasay City, the Council discussed how fundamental studies on inland, coastal, and marine ecosystems can guide policies and community actions toward the sustainable aquatic management.
The symposium provided a platform for translating research results into actionable environmental recommendations for adoption, utilization, and policy support.
With the theme “Research Innovations in Aquatic Biodiversity: Providing Science-Based Solutions to Emerging Environmental Challenges,” researchers from the Council’s three divisions presented studies that deepen understanding of the Philippines’ aquatic ecosystems while offering insights for sustainable management.
Six NRCP researchers presented studies demonstrating how basic research underpins science-based solutions to emerging environmental challenges: four from the Biological Sciences Division, one from Chemical Sciences, and one from Agriculture and Forestry.
Dr. Reuel M. Bennett examined Pythium species affecting mangroves in La Union, identifying potential pathogens that could compromise mangrove growth and resilience. His study supports stronger mangrove disease surveillance, monitoring of planting activities, and rehabilitation programs as part of coastal protection efforts.
Dr. Dino T. Tordesillas analyzed mangrove ecosystems in Del Carmen, Siargao, emphasizing the influence of community practices on sustainability and ecological services. The project recommends establishing monitoring teams in every coastal LGU, partnering with schools as science collaborators, and building a nationwide network of “Blue LGUs” dedicated to marine conservation.
Dr. Rey Donne S. Papa and Dr. Jonathan Carlo A. Briones explored zooplanktivory and fishery dynamics in Lake Taal, recommending the integration of ecological data into local management plans, sustainable land use, and fishery practices to balance biodiversity conservation with livelihoods.
From the Chemical Sciences Division, Dr. Rey Y. Capangpangan presented his study on microplastic assessment in Mindanao’s aquatic environments, recommending standardized monitoring systems and improved waste management strategies.
Representing Agriculture and Forestry, Dr. Patricia Ann J. Sanchez investigated the looming water crisis in Lanao del Norte, highlighting integrated watershed management, proactive water governance, and community-based conservation programs.
Meanwhile, Dr. John Eric C. Rosales of the Medical Sciences Division shared insights on research ethics underscoring the importance of ethical standards in biodiversity research to maintain integrity and public trust.
Complementing the plenary discussions, a poster exhibit showcased research on aquatic biodiversity and management, allowing participants to engage directly for collaboration with researchers and explore potential application of findings at the local level.
Experts from the academe, government, and private sector, including Ms. Niña Kathryn G. Alfeche and Mr. Elfritzon M. Peralta of the University of Santo Tomas, Dr. Richard D.L.C. Gonzales of Inno-Change International Consultants, Inc., and Mr. Donald Amado M. Caballero of the House of Representatives’ Committee on Science and Technology, provided their insights during the plenary sessions.
The reactors emphasized connecting research with governance, sustained institutional support for data-driven policymaking, environmental legislation, and integrating research outcomes into community and industry practices. Researchers, scientists, educators, and development partners from government and non-government organizations also joined the event.
In his closing remarks, NRCP Executive Director Dr. Bernardo N. Sepeda stressed that advancing science-based recommendations requires collaboration among researchers, policymakers, and communities to address water resource challenges, restore aquatic ecosystems, and conserve biodiversity. He encouraged participants to act on the pressing issues and opportunities presented during the event.
“Nawa ito’y maging pagkilos (referring to the challenges and opportunities presented). Nawa ito’y magpaigting sa ating damdamin upang gumawa ng mga hakbang, polisiya, at kongkretong aksyon para sa pagpapaunlad ng sambayanan at pangangalaga ng kalikasan,” (May this inspire action and strengthen our resolve to create policies and actions that promote national progress and protection of our environment,) he said.
NRCP President Dr. Ma. Louise Antonette N. De Las Peñas also emphasized that the research results and recommendations do not stop from presentations, rather be utilized to strengthen the bridge between knowledge and policymaking thus ensuring that research outcomes translate into concrete strategies for sustainable resource management. (Rose Dagupen, S&T Media Services)
