By focusing on the waste hierarchy and introducing new technology, we continually improve our management and reduction of waste. In 2023, our, total normalised solid and liquid waste was 3.56 kilotonnes/£m, an 11% reduction since 2014. The total amount of solid and liquid waste generated in,operations was 58.8 kilotonnes, compared to 48.3 in 2022. This includes 21 kilotonnes of hazardous, primarily chemical, waste. The overall increase in the volume of waste produced has been driven by an increase in liquid wastewater that would normally be treated on site. We continue to pursue opportunities to prevent or reduce waste.