Plastic bags – an environmental basket case?
Billions of plastic bags are used and discarded each year around the world and these cause considerable environmental damage – a form of market failure. In this podcast we consider the extent of the problem and policies that countries around the world are adopting to try to minimise this market failure. Many countries, including China, have banned single-use plastic bags completely, while others, such as Ireland, have chosen to tax them to try to limit their use.