Long Island Reclamation: Govt Begins Preparatory Works Off East Coast Park

The Urban Redevelopment Authority (URA) has announced that the government will begin preparatory works for the Long Island reclamation project, a massive coastal protection and development initiative off the coast of East Coast Park. The move signals that one of Singapore's most ambitious infrastructure projects is moving from the planning phase into active implementation.

What Is Long Island?

Long Island is a major reclamation project that will create a new land area stretching along Singapore's southeastern coastline, roughly from Marina East to Changi. The project serves a dual purpose: it will provide crucial coastal protection against rising sea levels, and it will create valuable new land for housing, recreation, and other development needs.

First unveiled as part of Singapore's Long-Term Plan Review, Long Island is considered one of the most significant infrastructure undertakings in the nation's history. The project is expected to take several decades to complete in phases, with the first areas of reclaimed land potentially available for development in the 2030s.

Impact on East Coast Park

The announcement has understandably generated significant public interest, particularly among the millions of Singaporeans who frequent East Coast Park for recreation. URA has acknowledged that waters off East Coast Park could be impacted by the preparatory works, which include site investigation, seabed surveys, and preliminary engineering activities.

"The preparatory works are necessary to gather detailed technical data that will inform the design and construction of the reclamation," URA said in a statement. "We understand the importance of East Coast Park to Singaporeans and will make every effort to minimise disruption to recreational activities."

Specific details about the scope and timeline of the preparatory works were not disclosed, but URA indicated that site investigation activities for the reclamation project are slated to be completed by April. This suggests that some activities may already be underway or imminent.

Why Long Island Matters

Singapore, a low-lying island nation, faces an existential threat from rising sea levels. Scientific projections indicate that global sea levels could rise by up to one metre by the end of the century, which would put significant portions of Singapore's coastline at risk of flooding. The government has committed to investing an estimated $100 billion or more over the coming decades on coastal protection measures, with Long Island being a centrepiece of that effort.

Beyond its protective function, Long Island will also help address Singapore's perpetual land scarcity challenge. The new land created through reclamation will provide space for tens of thousands of new homes, parks, commercial facilities, and community amenities. Planners have described the vision for Long Island as a model sustainable district, incorporating green building technologies, extensive public transport connectivity, and generous open spaces.

Public Concerns and Engagement

While the project has broad support as a necessary measure to protect Singapore from climate change, some residents and environmental groups have raised concerns about the ecological impact of large-scale reclamation. The waters off East Coast Park are home to marine ecosystems including coral reefs, seagrass beds, and a variety of fish species.

"We recognise the need for coastal protection, but it must be done in a way that minimises harm to our marine environment," said Tan Jia Xin, a volunteer with the Singapore Marine Conservation Group. "We hope the government will conduct thorough environmental impact assessments and incorporate measures to protect and restore affected habitats."

URA has stated that environmental considerations are an integral part of the project planning process. The authority has committed to conducting comprehensive environmental impact assessments and working with nature groups to develop strategies for protecting marine biodiversity during and after construction.

What Comes Next?

Following the completion of the current preparatory works, the government is expected to move into the detailed design phase for the first sections of Long Island. Public engagement sessions are anticipated in the latter half of 2026, giving residents and stakeholders an opportunity to provide feedback on the project's design and implementation.

For East Coast Park regulars, the near-term impact should be limited, though some water-based activities near the construction zones may face temporary restrictions. URA has promised to provide regular updates as the project progresses.

The Long Island project represents Singapore's determination to confront the challenges of climate change head-on while continuing to build for the future. As the preparatory works begin, the city-state takes another concrete step toward securing its coastline for generations to come.