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Climate Risk Assessment for Coastal Assets

Executive Overview Ghana’s coastal infrastructure faces mounting climate risks that threaten the resilience of its maritime economy, urban settlements, and ecological zones. The Climate Risk Assessment for Coastal Assets provides a comprehensive evaluation of sea-level rise, erosion patterns, storm surge exposure, and infrastructure vulnerability across key coastal regions including Accra, Tema, Takoradi, and Ada. Drawing on satellite imagery, GIS mapping, and hydrodynamic modeling, the report identifies high-risk zones and proposes adaptation strategies to safeguard port facilities, roads, housing, and fisheries. Between 2023 and 2025, Ghana experienced a measurable increase in tidal anomalies and shoreline retreat, with erosion rates exceeding 1.5 meters per year in parts of the Volta Delta and Western Region. Port infrastructure, especially bulk terminals and access roads, showed signs of structural stress due to saltwater intrusion and foundation destabilization. The assessment highlights that over 40% of Ghana’s coastal assets are located within zones classified as “high exposure,” with Tema and Takoradi ports ranking among the most vulnerable due to their proximity to low-lying floodplains and aging drainage systems. The report also examines the socioeconomic impact of climate threats, noting that over 2 million people live within 5 kilometers of Ghana’s coastline, many of whom depend on fishing, trade, and tourism. Displacement risks, loss of livelihoods, and infrastructure damage could compound existing development challenges unless proactive measures are taken. Recommended interventions include shoreline reinforcement using eco-engineering techniques, relocation of critical assets, and integration of climate resilience into port master plans and urban zoning regulations. A key innovation in the assessment is the use of a Coastal Resilience Index, which scores each region based on exposure, adaptive capacity, and institutional readiness. Greater Accra scored moderately due to its planning frameworks and early warning systems, while the Volta Estuary and Western enclaves scored lower due to limited infrastructure and fragmented governance. The report calls for a national climate adaptation fund and inter-agency coordination to accelerate implementation of resilience measures. In summary, the Climate Risk Assessment for Coastal Assets underscores the urgency of climate-proofing Ghana’s maritime infrastructure. It offers a data-driven foundation for policy reform, investment prioritization, and community engagement. As climate volatility intensifies, Ghana’s ability to adapt will define the sustainability of its coastal economy and the safety of its shoreline communities. Population at Risk by Proximity to Coastline 40% 1 – 3km 20% 3-5km 15% More than 5km 25% Less than 1km Expert Quote from Dr. Selorm Tetteh, Coastal Engineer, Coastal Resilience Lab Coastal resilience isn’t a luxury — it’s a frontline defense for Ghana’s maritime economy and the millions who depend on it. Download report

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2024 Ghana Maritime Sector Performance Report

Executive Overview Ghana’s maritime sector demonstrated notable resilience and strategic growth between January and September 2024, despite persistent global headwinds including inflationary pressures, energy cost volatility, and geopolitical disruptions. The country’s two primary ports — Tema and Takoradi — recorded a combined cargo throughput increase of 5.1% compared to the same period in 2023. This growth was largely driven by a surge in export volumes, which rose by an impressive 30.7%, offsetting a 6.9% decline in imports. The export boom was anchored by strong performance in gold bullion, crude petroleum, and cocoa products, which together accounted for over 78% of total export value. Transit and transshipment trade also saw significant expansion, with volumes rising by 58.8%. This reflects Ghana’s strengthening role as a regional trade facilitator for landlocked neighbors such as Burkina Faso, Mali, and Niger. Improvements in corridor infrastructure, customs digitization, and port handling efficiency contributed to this upward trend, positioning Ghana as a competitive gateway within the ECOWAS region. Tema Port continued to lead in operational throughput, benefiting from recent automation upgrades that reduced average vessel turnaround time to 36 hours. Takoradi Port, while slightly behind at 42 hours, showed steady improvement through targeted investment in bulk handling and offshore support services. The Ghana Ports and Harbours Authority reported that private sector participation now accounts for 59% of total infrastructure investment, reflecting a shift toward public-private partnerships in port development. Shipping agents maintained stable performance across trade categories, with containerized cargo showing the highest reliability metrics. However, challenges persist in harmonizing documentation standards and improving last-mile logistics, particularly for inland transit routes. In summary, Ghana’s maritime sector in 2024 reflects a dynamic blend of growth, reform, and strategic positioning. While export strength and regional facilitation are clear highlights, the sector’s long-term competitiveness will depend on continued investment in infrastructure, digital systems, and policy alignment. This report provides a foundation for stakeholders to assess progress, identify gaps, and align future initiatives with Ghana’s broader trade and development goals. Pie Chart Distribution For The Report 55.3% Gold Bullion 17.8% Crude Petroleum Oils 8.4% Cocoa Beans & Paste 3.6% Other 6.1% Timber & Wood Exports 5.2% Aluminum & Bauxite 3.6% Fish & Seafood Expert Quote from Kwesi Aboagye, Maritime Analyst, HarborLink Analytics Ghana’s maritime sector is no longer just a gateway — it’s becoming a strategic anchor for regional trade resilience. Download report

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