In the normal course, we do not give much importance to wastes. But,advanced technologies have turned wastes into reusable fuel, energy, thereby mitigating our reliance on fossil fuels for generating energy. Read on to know how wastes serve as renewable sources of energy. On reading this article you can understand wastes are no more wastes.Managing wastes is need of the hour.Management of waste helps to reduce pollution levels which is a great threat to our very survival. western countries are very much advanced in waste disposal. We have to learn a lot from them in this aspect. Global warming can be mitigated by managing wastes.Wastes are not wastes rather who do not manage waste are wastes. We address waste dealers as kabaadi walas .But, they financially grow up anything like a banana tree rooted on garbage. Our own health has a bearing on how wastes are being managed. Need for waste management need hardly be over emphasized.