The petroleum industry has grown at a very fast rate since its inception an
d became an indispensable element of society particularly in urban communit
ies. Besides the fact that petroleum and crude oil are not inexhaustible re
sources, waste products resulting from this industry present a hazard to hu
man health and the environment. As such, proper management of waste oil is
necessary to prevent its adverse impacts. This paper describes current wast
e-oil management practices in Lebanon and identifies the extent of potentia
l adverse environmental impacts associated with these practices. Strategies
for proper waste-oil management are then proposed in the context of prevai
ling public perception and environmental awareness. Finally, the economic f
easibility of waste-oil recycling as a management option is discussed, taki
ng into consideration country-specific technical and socio-economic charact
eristics. (C) 2001 Elsevier Science B.V. All rights reserved.