The petition emphasizes Changi Beach’s “irreplaceable biodiversity.” Seagrass meadows, nudibranchs, sea stars and even tiger sea anemones thrive along these shores.
A growing petition launched on July 13 is calling on Singapore’s government to scale back planned land reclamation at Changi North, warning that one of the city’s last publicly accessible intertidal habitats is at risk. In response, the Housing & Development Board (HDB) and Urban Redevelopment Authority (URA) say access to Changi Beach’s rock pools and mudflats will remain unaffected—and that reclamation acreage has already been cut by 45 hectares.
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Nature Guides Rally Behind Changi’s Marine Life
The petition, started by nature guide Neo Xiaoyun and ecological storyteller Julian Paul Lee, emphasizes Changi Beach’s “irreplaceable biodiversity.” Seagrass meadows, nudibranchs, sea stars and even tiger sea anemones thrive along these shores—home, petitioners note, to dugong feeding trails recorded by veteran naturalists. Neo and Lee stress that sediment churned up during reclamation could smother these habitats, depriving the public of “living classrooms” for intertidal walks, citizen science and environmental stewardship.
HDB and URA confirm that 193 hectares of Changi North—between Changi Beach Park and the Aviation Park Staging Ground—are earmarked for reclamation to support a new aviation park. Officials say the facility will bolster Singapore’s economic growth and create jobs. Following stakeholder consultation and the environmental impact assessment (EIA), the reclamation footprint was reduced by 45 hectares, and an inlet will be constructed at the northern edge to protect adjacent seagrass beds.
Neo and Lee also criticize the EIA’s use of a non-disclosure agreement (NDA), arguing it undermines the core purpose of public consultation. While acknowledging that some project details—such as national-security installations—may require confidentiality, they urge the government to “prioritize public access to non-sensitive information” so environmental hearings are “inclusive, informed and participatory.”
Authorities Reassure Public on Shoreline Access
Responding to an online petition, HDB and URA stressed that visitors will still reach the mudflats and rock pools that teem with anemones, octopi and seagrass meadows at low tide. Officials pointed out that the overall reclamation area—about 193 hectares, or nearly twice the size of Gardens by the Bay—has already been reduced by one-fifth to safeguard significant seagrass habitats.
According to HDB and URA, the planning process has involved nature groups, youth representatives and academics with conservation expertise, in collaboration with the National Parks Board. An Environmental Management and Monitoring Plan (EMMP) will guide sediment controls, water-quality testing and construction scheduling to minimize impacts on the intertidal ecosystem. Although the official public feedback window has closed, HDB maintains that residents can still request EIA documents by contacting the agency directly.
As reclamation proceeds, Singapore aims to balance its economic growth plans with the preservation of vulnerable coastal habitats, underlining the ongoing negotiation between development and environmental stewardship.
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