I absolutely agree with the hon. Lady’s point. Indeed, a lack of data on that is an issue I will come on to very shortly.
It is clear that this is a topic we need to talk more about, given the climate emergency that we face. In 2016, the commercial industrial sectors produced 41.1 million tonnes of waste, which is some 18% of all waste produced in the UK, but there is no clear published breakdown of how waste from those sectors is treated. The average UK incinerator produces approximately 230,000 tonnes of CO2 per year. To provide a comparison, 200,000 tonnes of CO2 is equivalent to 6.1 million cars driving from Cardiff to London per year. That is quite an extraordinary comparison. In Wales alone, there are already 10 sites for proposed incinerators, nine of which are in south Wales, where two are already located.