A comprehensive Environmental and Social Impact Assessment has concluded that the proposed US$80 million expansion of the University of the West Indies Five Islands Campus is environmentally and socially feasible, even as it flags significant concerns over traffic congestion, flooding, drainage, nearby wetlands and the proximity of the Cooks Sanitary Landfill.

The 646-page assessment recommends approval of the first phase of the project, finding that identified impacts can be effectively managed through engineering controls, environmental safeguards and ongoing monitoring.

EcoUrban Planning Ltd. prepared the report on behalf of KS&P Ltd. as part of the planning process for the first phase of the campus expansion. The Department of Environment had previously granted the project approval in principle, on the condition that an Environmental Impact Assessment be completed.

The first phase represents the beginning of a three-stage expansion intended to transform the Five Islands campus into a major regional university capable of accommodating a projected enrolment of approximately 5,000 students and 500 staff members. Student numbers have already grown sharply, rising from around 434 during the 2021-22 academic year to more than 1,100 in 2025.

Phase One will occupy approximately 13 acres of a 32-acre site and include a new instructional learning resource centre housing lecture theatres and library facilities, a three-storey student residence with 116 beds, a sports complex, an on-site wastewater treatment plant, internal roads, landscaped public spaces and 127 parking spaces. The project is financed through an approximately US$80 million concessional loan from the Saudi Fund for Development, with the Ministry of Works serving as the executing agency.

While recommending that the project proceed, the assessment identifies several environmental constraints requiring continuous management throughout both construction and operation.

Among the most pressing concerns is the condition of the existing road network serving Five Islands. The report notes that access to the campus runs primarily through Gray's Farm Main Road, a corridor already affected by congestion, narrow carriageways and inadequate drainage. The expanded university is expected to generate additional traffic pressure, requiring coordination with the Ministry of Works to accommodate future demand.

Flooding and drainage also feature prominently in the assessment. The proposed campus sits within a hydrologically sensitive area draining toward Hanson's Bay and nearby wetlands. Engineers found that parts of the site already experience seasonal ponding and rapid stormwater runoff due to clay-rich soils with poor drainage characteristics. The project proposes engineered drainage channels, detention ponds and stormwater management systems designed to reduce flooding and protect downstream coastal ecosystems.

Environmental planners also examined the site's proximity to the Cooks Sanitary Landfill. The report identifies periodic odours and airborne emissions from the landfill, along with seasonal Saharan dust events, as factors that could affect air quality on campus. It recommends incorporating enhanced building ventilation and filtration systems and suggests the university establish its own air quality monitoring programme to alert campus users when conditions become unsafe.

The assessment notes that the site contains dry woodland, grassland and seasonal wetland habitats supporting migratory birds and protected plant and animal species, giving the area moderate ecological sensitivity. Construction will therefore require phased vegetation clearing, erosion controls and environmental monitoring to minimise disturbance.

Wastewater management forms another major component of the proposal. Because the Five Islands area lacks a centralised sewer network, the university plans to construct an on-site modular wastewater treatment plant using Fixed Bed Biofilm Reactor technology. The buried system is designed to expand alongside the campus while reducing odours, visual impacts and energy consumption compared with conventional treatment plants. Rainwater harvesting systems will supplement the potable water supply, while underground electrical infrastructure and provision for future solar installations are intended to improve long-term sustainability.

The report concludes that the greatest environmental impacts will occur during construction, including vegetation removal, soil erosion, dust, noise, traffic disruption and temporary inconvenience for neighbouring communities. Once operational, the principal impacts are expected to be increased traffic, utility demand, wastewater generation and solid waste management — all considered manageable through the proposed Environmental Monitoring and Management Plan.

Consultants also recommend establishing a formal grievance mechanism allowing residents, workers and other stakeholders to submit complaints during both construction and operation, with unresolved issues capable of being escalated to the Department of Environment and other regulatory agencies.

Despite the environmental challenges identified, the assessment concludes that the long-term benefits substantially outweigh the risks. The expansion is expected to improve access to tertiary education, create jobs, stimulate economic activity in Five Islands and strengthen Antigua and Barbuda's human capital, while helping transform the area into a university-centred community.

The report also recommends that the government prepare a broader development plan to manage the anticipated urbanisation of Five Islands and surrounding communities as the campus continues to grow.