Everywhere you go today, you see plastic litter spoiling the scenery, choking drains. In some countries like the Philippines where waste materials are burned first to reduce the volume for the land fill. This results in serious air pollution and emission of toxic gasses.
It has been more than half a century now since plastic was invented and became very much a part of our daily existence. But, amazingly, it is only now that we are realizing the devastating residual effect of our dependence on plastic products - THE PROBLEM RELATED TO THE DISPOSAL OF WASTE PLASTIC PRODUCTS!
Plastic is a relatively cheap, durable, and versatile material. Resistant to moisture, chemicals, and decay, it has found many uses and have replaced many materials in existing products! Almost 100 million metric tonnes of plastic are produced each year and more than 1/3 of these (40%) are used for packaging and wrapping.
Unfortunately, plastic is non-biodegradable and poses a serious threat to waste management. It should not be allowed to go into landfills. Burning plastic wastes will bring more disastrous effects to the environment and is definitely out of the question! Recycling plastic has remained to be the most practical solution to get rid of plastic wastes, but this too is turning out to be more of a myth!
Recyclers falsely claim that curb side (kerbside) collected plastic wastes are actually reprocessed into new plastic bags and containers. Truth is only virgin plastics (or virgin polymers) are actually used in the manufacture of new plastic bags and containers while the curb side collected plastic wastes are turned into other end products such as traffic signs and road warning devices, fleece clothing, playground equipment, and other building materials. (The contamination level of recycled plastic is simply too high for the recyclate to be used again for food grade packaging purposes.) Recycling will not solve our plastic waste problem and we will really see no end to the onslaught of plastic materials into our environment as long as manufacturers continue unabated in producing more plastic bags and containers daily.
It has been more than half a century now since plastic was invented and became very much a part of our daily existence. But, amazingly, it is only now that we are realizing the devastating residual effect of our dependence on plastic products - THE PROBLEM RELATED TO THE DISPOSAL OF WASTE PLASTIC PRODUCTS!
Plastic is a relatively cheap, durable, and versatile material. Resistant to moisture, chemicals, and decay, it has found many uses and have replaced many materials in existing products! Almost 100 million metric tonnes of plastic are produced each year and more than 1/3 of these (40%) are used for packaging and wrapping.
Unfortunately, plastic is non-biodegradable and poses a serious threat to waste management. It should not be allowed to go into landfills. Burning plastic wastes will bring more disastrous effects to the environment and is definitely out of the question! Recycling plastic has remained to be the most practical solution to get rid of plastic wastes, but this too is turning out to be more of a myth!
Recyclers falsely claim that curb side (kerbside) collected plastic wastes are actually reprocessed into new plastic bags and containers. Truth is only virgin plastics (or virgin polymers) are actually used in the manufacture of new plastic bags and containers while the curb side collected plastic wastes are turned into other end products such as traffic signs and road warning devices, fleece clothing, playground equipment, and other building materials. (The contamination level of recycled plastic is simply too high for the recyclate to be used again for food grade packaging purposes.) Recycling will not solve our plastic waste problem and we will really see no end to the onslaught of plastic materials into our environment as long as manufacturers continue unabated in producing more plastic bags and containers daily.