Campus Sustainability

Minimizing Alteration of Aquatic Ecosystems

The Education University of Hong Kong (EdUHK) recognizes the vital role that aquatic ecosystems play in maintaining biodiversity, regulating climate, and supporting community well-being. In alignment with its sustainability goals and environmental responsibility, EdUHK has developed a strategic plan to minimize physical, chemical, and biological disturbances to nearby water bodies and aquatic habitats.

This plan integrates infrastructure design, water management practices, and ecological conservation principles to ensure that campus operations harmonize with the natural environment. Key objectives include reducing pollutant discharge, preserving hydrological balance, and protecting aquatic life from anthropogenic stressors.

Chemical Impact Reduction

• Rainwater Harvesting: EdUHK’s Eco-garden features a rainwater collection pond that captures runoff from surrounding areas. This reduces the volume of chemically contaminated stormwater entering public drains.
• Minimized Use of Fertilizers and Pesticides: The university promotes organic landscaping and limits chemical inputs to prevent leaching into nearby water systems.
• Sewage Management: All campus wastewater is directed to the government’s Tai Po Sewage Treatment Works, where it undergoes advanced treatment before discharge into Victoria Harbour.

Biological Integrity Preservation

• Native Plant Landscaping: EdUHK uses native and adaptive plant species in its green spaces to support local biodiversity and reduce the need for chemical maintenance.
• Eco-garden Habitat: The Eco-garden serves as a microhabitat for aquatic and terrestrial species, promoting ecological balance and offering educational opportunities.
• Monitoring and Education: Environmental monitoring and student-led research projects help track biological indicators and raise awareness of ecosystem health.

Watershed Management Strategy

EdUHK is committed to safeguarding aquatic ecosystems and promoting sustainable water stewardship across its campus and surrounding environment. As part of its broader environmental responsibility, EdUHK has implemented a watershed management strategy that prioritizes pollution prevention, water quality assurance, and ecological integrity.

To minimize the impact of campus operations on nearby water bodies, EdUHK would prevent wastewater from reaching sensitive aquatic habitats, ensuring that potential pollutants are properly treated before discharge. In addition, rigorous water quality analysis is conducted where necessary prior to release in accordance with the regulations, reinforcing the university’s commitment to maintaining high environmental standards.

This strategy reflects EdUHK’s dedication to harmonizing infrastructure with nature, protecting biodiversity, and contributing to the long-term health of the Tolo Harbour watershed.