29 Jan 2019 --- UK supermarket Waitrose has launched The Million Pound Challenge in partnership with environmental charity, Hubub. The retailer will award funds, over one year, to projects that can demonstrate an impact on plastic pollution now and in the future. The £1 million (US$1.32 million) fund has been raised from the sale of 5p carrier bags and grants will range from £150,000 (US$197.83) to £300,000 (US$395.66).