The entire process of collecting used and discarded materials, which are then processed to develop new products, is known as recycling. The primary aim of recycling is to prevent wastage of materials, as more and more resources become scarce with each passing day. Apart from this, recycling also helps to reduce consumption of fresh, new materials, lessen air and water pollution and preserve more energy. Recycling comprises a major component of modern waste management strategies. Certain ISO standards apply on a global scale for recycling of plastic waste and related environmental management control. The biggest advantage of recycling is that it produces a fresh supply of materials. Greatly encouraged during the two World Wars, recycling has gained a lot of importance due to high energy costs in recent years. In India, recycling is greatly encouraged by the government as well as by non-governmental organizations such as NGOs. The unorganized sector, in the form of ‘kabadiwalas’ and rag-pickers, also plays a significant role in recycling within the country. Hide this