ACCESS4ALL Group

In coastal Ghana, climate change is visibly reshaping communities that rely on the sea for their livelihoods and homes. One of the most serious impacts is rising sea levels and coastal erosion, which have already begun to swallow land, homes, and infrastructure in several coastal towns. For example, in Anlo Beach (in the Shama District of the Western Region), strong tidal waves linked to rising sea levels have destroyed hundreds of homes, forcing many residents to relocate or seek temporary shelter with family and friends. This pattern reflects how climate change is directly threatening housing security, local fisheries, and the very existence of coastal settlements (GNA, 2024). 

Coastal communities across Ghana are often at the front lines of this crisis. A World Bank supported coastal resilience project highlighted that around 80 percent of Ghana’s coastline is highly vulnerable to flooding and erosion, with rates of shoreline loss ranging from 4 to 12 metres per year in some areas. This degradation not only erodes beaches but also damages ecosystems, biodiversity, and critical infrastructure that supports local economies (GNA, 2024). 

These changes present multiple challenges for community members. Many families in coastal towns such as Agavedzi have lost homes, gardens, and places of business to the advancing sea, with dozens of houses destroyed in single tidal events. Beyond infrastructure loss, the erosion of mangroves and wetlands, nature’s first line of defense, degrades habitats for fish and other marine life, threatening both food security and the traditional livelihoods of fishers (Misper Apawu, 2025). 

Despite these challenges, adaptation efforts are emerging. Community led initiatives such as mangrove restoration and tree planting campaigns are gaining support as nature-based solutions to help stabilize coastlines and provide breeding grounds for fish, which in turn supports livelihoods. Organizations like ActionAid Ghana and partners have begun large scale mangrove planting campaigns that engage local volunteers and community groups, strengthening coastal resilience while creating a shared sense of stewardship (ActionAid Ghana, 2025). 

At a national level, dialogues and policy initiatives are promoting nature based and integrated adaptation strategies, such as restoring natural coastal ecosystems, building green infrastructure, and engaging local stakeholders in climate resilience planning. These approaches aim to protect not only physical infrastructure but also the social and economic fabric of coastal life (Wrc.gov.gh, 2025). 

Climate change impacts like rising sea levels, coastal erosion, and threats to ecosystems are more than environmental; they are human and socio-economic issues for coastal Ghanaians. What makes this impact especially urgent is that it directly affects shelter, livelihoods, culture, and community identity in places where generations have lived by the sea. 

References 

ActionAid Ghana. (2025). Strengthening Coastal Resilience: ActionAid Ghana & Partners Commence Large-Scale Mangrove Restoration Under the IRCC Project. [online] Available at: https://ghana.actionaid.org/news/2025/strengthening-coastal-resilience-actionaid-ghana-partners-commence-large-scale-mangrove [Accessed 13 Feb. 2026]. 

GNA (2024). Rising Sea Level: How climate change is wreaking havoc on coastal communities  Ghana News Agency. [online] Ghana News Agency. Available at: https://gna.org.gh/2024/09/rising-sea-level-how-climate-change-is-wreaking-havoc-on-coastal-communities/#google_vignette [Accessed 13 Feb. 2026]. 

Misper Apawu (2025). ‘We don’t have anywhere to go.’ In Ghana, rising seas, powerful waves sweep away homes. [online] AP News. Available at: https://apnews.com/article/ghana-coastal-erosion-flood-climate-homes-869b9ada4184d842a1cbb2c70908d4a1. 

Wrc.gov.gh. (2025). National Dialogue Promotes Nature-Based Solutions for Coastal Protection in Ghana – Water Resources Commission. [online] Available at: https://wrc.gov.gh/nature-based-solutions/ [Accessed 13 Feb. 2026].