Costa aims to recycle up to 500 million coffee cups per year by 2020, which would be one cup recycled for every cup sold. This would account for a fifth of all coffee cups used in the UK. Costa will pay waste collectors £70 per tonne of recycled cups. While most UK paper mills cannot currently recycle coffee cups due to their plastic lining, Costa is working to develop a more easily recyclable cup. A trial recycling scheme in a Manchester store found potential as 40 used cups were left daily. Costa's managing director commented on finding an immediate solution to increasing disposable cup volumes.