Stakeholder Views on Harmful Effects of Herbicides in Four Communities in Birim South District, Ghana

Abstract

The study investigated stakeholder perceptions of the harmful effects of herbicides in four communities within the Birim South District of Ghana. It seeks to understand the views of Junior High School students, their teachers, and local farmers concerning the health and environmental risks posed by herbicides. A cross-sectional survey involving 90 students, 30 teachers, and 60 farmers was conducted using a structured questionnaire with close-ended items. Descriptive analysis showed that all respondent groups agreed on the harmful effects of herbicides, particularly on water contamination, soil fertility, and health. The study highlighted a strong consensus among respondents regarding the adverse impacts of herbicides on plant biodiversity, wildlife, and air quality. However, discrepancies emerged concerning knowledge of air pollution and specific health risks like endocrine disruption. Farmers exhibited the highest awareness of herbicide-related risks compared to teachers and students. Concerns were also raised about the involvement of children in herbicide application, with evidence suggesting potential negative impacts on their academic performance and health. The findings call for enhanced educational programs targeting all stakeholders to correct misconceptions and promote safer herbicide practices.