Biotechnology could be deployed in our day to day life. We all know that excessive use of toxic materials, chemicals, fertilizers has been causing excessive pollution in our environment and this was leading to degradation of our environment which was further causing global warming and rising temperatures. The field of biotechnology could be utilized which could help in the development of renewable energy sources. Rather than using petro chemical based products cell technology should be used which would help us to live a cleaner and better life. Certainly biotechnology can come to the rescue of the world which is suffering due to intense pollution and degradation of the environment.