References
[1]. Bayode, O. J., Emmanuel, A. A. & Sogbon O. (2011). Environmental Implications of Oil Xxploration and Exploitation in the Coastal Region of Ondo state Nigeria: A Regional Planning Appraisal. Journal of Geography and Regional Planning. Vol. 4 (3) pp 110 -121.
[2]. BBC News, (2013). Population Seven Billion: UN Sets Out Challenges. BBC. 2013-05-22.
[3]. Birdstal, M. (2007). "Population Growth and Poverty in the Developing world". Population Reference Bureau, Washington D. C.
[4]. Bisong, F. (2004). Natural Resources use and Conservation System for Sustainable Development. Calabar: BAAJ International Publishers.
[5]. Cincotta, R P and Engelman, R. (2000). Nature's Place: Human Population and the Future of Biological Diversity. Washington DC: Population Action International.
[6]. Coleman, J. (2011). "World's 'Seven Billionth Baby' is Born". The Guardian (London).
[7]. Cormac, O. (2009). A Short History, "The World is not Overpopulated". Princeton University Press 2009, ISBN 978-0-691-12237-3.
[8]. Diamond, L. R. (2008). The Population Bomb, (1968) The Population Explosion, (1990) The Population Bomb, (1995) reprint.
[9]. Dunlap, Riley E., and William Michelson (eds.) (2002). Handbook of Environmental Sociology. Greenwood Press, ISBN 0-313-26808-8.
[10]. Emmanuel A. A & Alakinde M. K (2006) Nature of Environmental Science. Monograph of department of Urban and Regional Planning.
[11]. Ezeh, P-Z. (2012). Weathering Global Warming Through Relevant Knowledge. Great AP Express Publishers Ltd. 3 Obollo Road, Nsukka, Nigeria.
[12]. Federal Environmental Agency Act (1992) Cap. F. 10. Laws of the federation of Nigeria.
[13]. Federal Ministry of Lands and Housing (2013). Survey Department Abuja, Nigeria Report.
[14]. Fred, P. (2009). When the Rivers Run Dry: Water-The Defining Crisis of the Twenty-first Century. Beacon Press. ISBN 978-0-8070-8573-8.
[15]. Goldin, I. (2014). Is the Planet Full?. Oxford University Press. Oxford, United Kingdom
[16]. Gregory, C. (2002): The "Survival of the Fittest" and the Origins of Social Darwinism, in: Journal of the History of Ideas, Vol. 61, No. 2, 2002.
[17]. Guardian (2007). "Global Food Crises looms as Climate Change and Population Growth Strips Fertile land". Guardian.co.uk (2007-8-31).
[18]. Hardin, G. (1968). The Tragedy of the Commons. Science. 162 (3859): 1243-1248.
[19]. Hays. J. N. (1998). "The Burdens of Disease: Epidemics and Human Response in Western History. Macgregor press. UK.
[20]. Inter Academy Panel Statement (IAPS) (2013). "World Population Clock - Worldometer". Worldometer.info.
[21]. Inyang-Abia (2008). Foundations of Environmental Education. Lagos: Macmillan Pub. Ltd.
[22]. Leadley, P. H. M. (2010). "Biodiversity Scenarios: Projections of 21stCentury Change in Biodiversity and Associated Ecosystem Services." Montreal. Convention on Biological Diversity Technical Series No. 50.Montral: CBD.; Pereira.
[23]. Lewis, M. (2007). "Megacities of the Future". Forbes. Nigeria: Lagos, the Mega-City of Slums. Energy Publisher.com.
[24]. Malthus, T. R. (1998) An Essay on the Principle of Population.
[25]. Miller, P.K. (1992)."Global warming: The Complete Briefing". Cambridge University Press. ISBN 0-521- 52874-7
[26]. National conservation and Environmental Protection. Act No 5 of 1987.
[27]. National Population Census (2006). National Population Commission. Calabar, Nigeria.
[28]. Obot, A. E. (2008). Environmental education practice in community life. Lagos: Irepo Printing Press.
[29]. Ridley, M.B. (1999): A Minimal Model for Human and Nature Interaction. University of Maryland, (2012).
[30]. Roberts, R.E. (2012). The Theology of Tertullian, Tertullian org (2001-07-14).
[31]. Rosenthal, E. (2012). "Nigeria Tested by Rapid Rise in Population". New York: New York Times.
[32]. Ryerson, W. F. (2010). "Population, the Multiplier of Everything Else". In McKibben, D. The Post Carbon Reader: Managing the 21st Century Sustainability Crisis. Watershed Media. ISBN 978-0-9709500-6-2.
[33]. Sam, B. A. (2007). "Population, Geopolitics, and International Organizations in the Mid Twentieth Century." Journal of World History Humanities Source Database.
[34]. Sarbapriya R. Et al (2011). Impact of Population Growth on Environmental Degradation: Case of India. Journal of Economics and Sustainable Development (2) 2.
[35]. Statistics Canada (1994): The Environmental Politics of Population and Overpopulation in a University of California, Berkeley summary of historical, contemporary and environmental concerns involving overpopulation.
[36]. United Nations (2010). Report on the possible consequences of over population. India.
[37]. United Nations Report (2011). Inter Academy Panel Statement on world population growth. New Delhi,India.
[38]. Whitehouse, B. K. (2005). The Environmental Politics of Population and Overpopulation: A University of California, Berkeley summary of historical, contemporary and environmental concerns involving overpopulation.
[39]. Widjojo, N. (2006). "Population Trends in Indonesia". Equinox Publishing. ISBN 979-3780-43-6.
[40]. World Bank (1991). "Environmental Assessment sourcebook" Washington D. C World bank Technical Paper.
[41]. World Bank (2017). Nigeria Population.
[42]. World Health Organization (2011). Report on Sources of Drinking Water. Retrieved on September 10, 2013, from www.who.int
[43]. World Population Challenges (2011). International Data Base (IDB). Census.gov. Retrieved 23rd April, 2013.
[44]. World Population Prospects (2010): The 2010 Revision Press Release". Population Division of the Department of Economic and Social Affairs of the United Nations Secretariat. May 2011.
[45]. Zinkina J., and Korotayev A. (2014). Explosive Population Growth in Tropical Africa: Crucial Omission in Development Forecasts (Emerging Risks and Way Out). World Futures 70/2 (2014): 120-13.