In the modern fast growing world the issues of global warming
and energy crises are two major challenges [1,2]. The use of fossil
fuel produces various toxic gases which cause environmental
problems. Along with the use of fossil fuels the other main source
of environmental pollution are untreated wastes. The improper
management of wastes from various industries and live stocks has
adverse effects on the environment and economy [3]. The development
of some renewable energy resources which can be produced
from current waste can offer a solution to solve both of these problems