Lagos State to convert abattoir waste into biogas and fertilizer

This initiative was highlighted at a workshop for abattoir operators, themed “Red to Green: From Waste Disposal to Resource Recovery.” Dr. Gaji Tajudeen, Permanent Secretary, Office of Environmental Services, Lagos State Ministry of the Environment and Water Resources, explained that abattoir activities generate various wastes, including blood, paunch and rumen contents, bones, horns, hooves, faecal matter, and wastewater. Improper management of these wastes can lead to pollution, poor sanitation, and public health concerns.

The state government aims to ensure abattoirs operate according to environmental standards through continuous engagement, education, and capacity building. The workshop focused on shifting from conventional waste disposal to resource recovery and waste-to-wealth initiatives. For instance, blood, paunch, rumen contents, wastewater, and faecal matter can be processed into biogas and organic fertilizer, while bones, horns, and hooves can be further processed for value addition.

Tajudeen emphasized that properly segregated and managed waste can become valuable resources, supporting enterprise development, job creation, and a circular economy. He identified regulation, education, innovation, and collaboration as crucial for sustainable waste management in the abattoir sector. Operators were urged to view en