Plastic

<p><strong>The world consumes over 300 million tonnes of plastic each year. But when did we start using plastic? And why?</strong></p> <p>Where does all the plastic waste go?</p> <p>Journey through the life cycle of plastic &#151; how plastics are produced the many uses of plastics throughout the last century how our plastic use has spiralled out of control and what we can do about it.</p>