Uncontrolled Bush Burning and Air Quality

Unregulated bush burning poses significant environmental and public health hazards, impacting various aspects of human and ecosystem well-being. This chapter discusses the multifaceted impacts of bush burning, exploring its effects on environmental health, biodiversity, and human health. Through an analysis of the pollutants released during bushfires, including particulate matter, heavy metals, and hydrocarbons, the study identifies key factors contributing to uncontrolled burning, such as the pursuit of bushmeat, improper waste disposal, careless cigarette disposal, and deliberate in situ burning by farmers. Moreover, the study highlights the potential for fires to spread into residential and industrial areas, exacerbating hazards. The hazards associated with chemical emissions from bushfires are substantial and often underreported, posing significant risks to human health. In response, the chapter suggests several mitigation strategies, including improved pasture and waste management practices, public sensitization campaigns, the enactment and enforcement of bush-burning laws with specified penalties for offenders, and the integration of biodiversity conservation techniques into school curricula. These measures aim to address the root causes of uncontrolled burning, mitigate its environmental and health impacts, and promote sustainable land management practices.