Recycling is good for the environment, in the sense, we are using old and waste products which are of no use and then converting them back to same new products. Since we are saving resources and are sending less trash to the landfills, it helps in reducing air and water pollution. Energy saving is important if we are to reduce the future effects of global warming. If we recycle one aluminum can, we are able to save enough energy to run a TV for around 3 hours. This will obviously depend on the energy consumption of your TV, but it gives you a great idea as to just how much energy can be saved during the process of recycling products.