Prevalence of microplastic waste and its effects on the livelihoods of Residents living along the Bakaanoola Coastline in Cape Coast

Abstract

Plastic waste is globally distributed across coastal environments, affecting ecosystems and organisms differently. However, little is known about the presence or distribution of microplastics on Ghana's shores and beaches, and there is a lack of community awareness and education on the issue. The study analyzed the prevalence of plastic waste and its effects on the livelihood of residents living along the Bakaano-OLA coastline. Four hundred and three respondents were sampled for the study. An interview Guide, observational checklist and Questionnaire were used to collect data. Descriptive and thematic analyses were conducted using the data collected from the field. The study revealed that residents of Bakaano and OLA were aware of plastic pollution along the coastline, with the sources from beach resorts, fishing, and residential activities. It was found that plastic pollution adversely impacted the residents' livelihoods. It was also discovered that plastic waste is poorly managed at the coastline. The study recommends that educating fishermen and residents on the effects of plastic pollution and enforcement of regulations from the Cape Coast Municipal Assembly can help reduce the impact of plastic pollution along the coastline.