Table of Contents

Editorial Note
S. Adedeji Daramola

Energy Sustainability – An Issue for Today
L.E.N Ekpeni & A.G Olabi

Assessment of the Efficiency of Constructed Wetland in Domestic  Wastewater Treatment at the University of Lagos, Nigeria
Adeniran A.E., Aina A.T., Oshunrinade O.O. & Oyelowo M.A.

Air Pollution in a Sawmill Industry: The Okobaba (Ebute- Meta, Lagos) Experience
Adelagun, R.O.A, Berezi, E. P. & Akintunde O. A.

Collection and Characterization of Some Underutilized Cowpea (vigna unguiculata l.) Cultivars of Southwestern Nigeria
R.O. Akinwale & I.O. Obisesan

Sand-Digging and Soil Excavation as an Environmental Degradation Factor in Ado-odo/Ota Local Government Area, Ogun State: An Interrogation of the Appropriateness of Construction Technology in Nigeria
Samson R. Akinola & Simon, R. Funsho

Feeding the Cities: Town Planning Practices and the Food Security Implication on the Sustainability of Urban Settlements – An Introspective Study of Metropolitan Kaduna, Nigeria
B. E.Sambo & A. Ahmed

Protection of Art Works and Historical Heritage against Environmental Change: Governmental Dimension and Policy in Turkey
Sedat Cereci

Green Architecture and Sustainable Development in Nigeria
S. Adedeji Daramola, Toyin Adebayo & Damilola Alabi