Capacity and Training Needs Assessment of the Microplastic Research in the Philippines

This commissioned report presents a capacity and training needs assessment conducted to evaluate the Philippines' current capabilities and identify critical gaps in microplastic and nanoplastic research, facilities, and public awareness. In response to growing global concerns over plastic pollution, comprehensive surveys were administered between May and October 2024 to the general public, researchers, and laboratory representatives. The findings reveal a significant disparity in public understanding; while 87% of respondents acknowledged widespread plastic use in their daily lives, only 45% were aware of microplastics, and a mere 14% had knowledge of nanoplastics. Many respondents remain unaware of exposure pathways such as ingestion or inhalation, and 41% still consider microplastic pollution a minor concern, highlighting an urgent need for targeted socio-behavioral change and educational campaigns.

Within the scientific and regulatory communities, the assessment identified the absence of internationally recognized standardized protocols as the most pressing challenge, causing hesitancy among government agencies to invest in high-cost specialized equipment. Researchers and laboratories also struggle with a lack of stable funding, restricted access to controlled chemicals like 30% hydrogen peroxide, and severe equipment limitations. Currently, only 38% of surveyed laboratories possess the capability to characterize microplastics, and most are unable to study particles smaller than 75 µm. Furthermore, a notable lack of institutional linkages prevents facilities from efficiently sharing expertise, resources, and equipment, thereby restricting the overall scope, efficiency, and quality of microplastic research in the country.

To address these systemic gaps and better protect public health and the environment, this report outlines a set of recommendations focused on resources, training, policy, and socio-behavioral change. It recommends substantial investments in research infrastructure and advanced equipment, alongside the establishment of standardized sampling and processing protocols across all environmental compartments. Furthermore, capacity-building programs must be implemented to train laboratory staff on best practices, quality assurance, and contamination prevention. On a policy level, the government should integrate microplastic and nanoplastic monitoring into national water quality assessments and create a formal accreditation system for testing laboratories. Finally, empowering local government units (LGUs) to launch targeted public awareness campaigns will be vital in promoting community engagement, promoting biodegradable alternatives, and driving sustainable waste management practices.