Sustainable growth and improved profits are achievable goals when every enterprise, be it a factory, a retail store or an office takes care to lower its running costs or maintain them. Monitoring energy consumption and installing energy saving devices is not only economically beneficial but also eco-friendly. Recycling for energy generation is viable in larger factories, food processing units and farms, thus cutting down on energy bills and waste removal costs. Alternative sources of power for heating and lighting such as solar power or biogas make effective use of available assets and in the long run, pay for themselves.