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2016 | 4 | nr 3 | 1--9
Tytuł artykułu

Sustainable Wood Waste Management in Nigeria

Warianty tytułu
Języki publikacji
Wood industries produce large volumes of residues which must be utilized, marketed or properly disposed of. Heaps of wood residues are common features in wood industries throughout the year. In Nigeria, this residue is generally regarded as waste and this has led to open burning practices, dumping in water bodies or dumping in an open area which constitutes environmental pollution. Sawmills in Nigeria generated over 1,000,000 m3 of wood waste in 2010 while about 5000 m3 of waste was generated in plywood mills. Nigeria generates about 1.8 million tons of sawdust annually and 5.2 million tons of wood wastes. The impact of improper disposal of waste wood on the environment affects both the aquatic and terrestrial ecosystems. Also burning of waste wood releases greenhouse gases into the atmosphere causing various health issues. Reuse/recycling of these wood residues in Nigeria will reduce the pressure on our ever decreasing forests, reduce environmental pollution, create wealth and employment. The literature available on this subject was reviewed and this article, therefore, focuses on the various methods of wood waste disposal and its utilization in Nigerian wood industries, the effects of wood waste on the environment as well as on human health and the benefits of proper wood waste management practices. (original abstract)
Opis fizyczny
  • Federal University of Technology Akure, Ondo State, Nigeria
  • Federal University of Technology Akure, Ondo State, Nigeria
  • Brandenburg University of Technology, Cottbus-Senftenberg, Germany
  • Ademola-Aremu O.O., Aina O.M., Adetiloye A.O. 2009. Levels of lead, cadmium and chromium in Oreochromis niloticus in Lagos State Lagoon. Ethiopian J. Environ. Stud. Manage., 2(3): 13-18.
  • Aina O.M. 2006. Wood waste utilization for energy generation. Proc. Int. Conf. Renewable Energy for Developing Countries.
  • Aiyeloja A.A., Oladele A.T., Furo S.B. 2013. Sustaining livelihood through sawn wood marketing in Port Harcourt, Nigeria. Int. J. Sci. Nature, 4(1): 84-89.
  • Ajanaku S.O. 2004. State Department of Forest, Secretariat, Chief Forestry Officer, Ibadan.
  • Bais A.L.S., Lauk C., Kastner T., Erb K. 2015. Global patterns and trends of wood harvest and use between 1990 and 2010. Ecol. Econ., 119: 326-337.
  • Bowyer J.L., Smith R.L. 1998. Nature of wood and wood products. Forest Management Development Inst., Univ. Minnesota, Self-Study Educational CD-ROM, St. Paul, Minnesota, USA.
  • Cambero C., Sowlati T. 2014. Assessment and optimization of forest biomass supply chains from economic, social and environmental perspectives - A review of literature. Renewable Sustain. Energy Rev., 36: 62-73.
  • Christersson L., Verwijst T., Amatya S.M. 2005. Wood production in agroforestry and in short-rotation forestry systems-synergies for rural development. Proc. IUFRO:s Conf.(session 12, 128), Brisbane.
  • Dosunmu O.O., Ajayi A.B. 2002. Problems and management of sawmill waste in Lagos. Proc. Int. Symp. Environ. Poll. Control Waste Manage., Tunis (EPCOWM 2002): 227-228.
  • Elijah F.B., Elegbede I. 2015. Environmental Sustainability Impact of the Okobaba Sawmill Industry on some biogeochemistry characteristics of the Lagos Lagoon. Poult. Fish Wildl. Sci., 3: 131. doi: 10.4172/2375-446X.1000131.
  • FAO. 1991. African fisheries and the Environment FAO Regional Office. Accra, RAFR/91/02, Accra, Ghana: 26.
  • FAO. 2004. Assessing forestry project impact: issues and strategies, F.A.O. Rome: 4-6.
  • Ghani W.A.W.A.K., Mohd A., da Silva G., Bachmann R.T., Taufiq-Yap Y.H., Rashid U., Ala'a H. 2013. Biochar production from waste rubber-wood-sawdust and its potential use in C sequestration: chemical and physical characterization. Industrial Crops and Products, 44: 18-24.
  • Keene S., Smyth C. 2009. End-of-Life Options for Construction and Demolition of Timber Waste: A Christchurch Case Study. Univ. Canterbury, New Zealand.
  • Kukogho J., Agbimien E.V., Ojo M.O., Adams B.O., Akinbosoye B.S. 2011. Assessment of wood waste generated in some selected sawmills in Kajola Local Government area of Oyo State. Contin. J. Agricultural Econ., 5 (2): 8-16.
  • Odebunmi S.G. 2001. Solid waste transportation in Lagos state: developing a sustainable model. Ph.D. Seminar, Univ. Lagos, Lagos. Nigeria.
  • Ogunbode E.B., Fabunmi F.O., Ibrahim S.M., Jimoh I.O., Idowu O.O. 2013. Management of sawmill wastes in Nigeria: Case study of Minna, Niger State. Greener J. Sci. Eng. Tech. Res., 3(2): 034-041.
  • Ogunwusi A.A. 2014. Wood waste generation in the forest industry in Nigeria and prospects for its industrial utilization. Civil Environ. Res., 6, 9: 62-70.
  • Ogunwusi, A.A., Jolaoso, M.A. 2012. Bamboo, conservation of environmental and sustainable development in Nigeria. Adv. Arts, Soc. Sci. Educ. Res., 2(9): 346-358.
  • Oluoti K., Megwai G., Pettersson A., Richards T. 2014. Nigerian wood waste: A dependable and renewable fuel option for power production. World J. Eng. Tech., 2(03), 234.
  • Ormondroyd G.A., Spear M.J., Skinner C. 2016. The opportunities and challenges for re-use and recycling of timber and wood products within the construction sector. Environmental Impacts of Traditional and Innovative Forest-based Bioproducts, Springer, Singapore: 45-103.
  • Roper W.E. 2006. Strategies for building material reuse and recycle. Int. J. Environ. Tech. Manage., 6(3-4): 313-345.
  • Sekumade A.B., Oluwatayo I.B. 2011. Economic analysis of plank production in Gbonyin Local Government Area of Ekiti State, Nigeria. Int. J. Agricultural Econ. Rural Dev., 4(1): 36-42.
  • Vallières E., Pintos J., Parent, M.E., Siemiatycki J. 2015. Occupational exposure to wood dust and risk of lung cancer in two population-based case-control studies in Montreal, Canada. Environ. Health, 14(1), 1. doi: 10.1186/1476-069X-14-1. Unauthenticated.
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