![The reason Edinburgh supermarkets have switched the colour tops of milk carton lids - Edinburgh Live The reason Edinburgh supermarkets have switched the colour tops of milk carton lids - Edinburgh Live](https://i2-prod.edinburghlive.co.uk/incoming/article26151425.ece/ALTERNATES/s1200/0_Milk-cartons.jpg)
The reason Edinburgh supermarkets have switched the colour tops of milk carton lids - Edinburgh Live
![North London Waste Authority on X: "1/3: Great to see @Freshways white milk bottle tops! Milk bottles are washed, chopped then sorted by colour using optical sensors. But even a small amount North London Waste Authority on X: "1/3: Great to see @Freshways white milk bottle tops! Milk bottles are washed, chopped then sorted by colour using optical sensors. But even a small amount](https://pbs.twimg.com/media/FeX_a31XEAEwrap.jpg:large)
North London Waste Authority on X: "1/3: Great to see @Freshways white milk bottle tops! Milk bottles are washed, chopped then sorted by colour using optical sensors. But even a small amount
![Waitrose will SCRAP coloured lids on milk bottles in favour of clear tops that can be recycled | Daily Mail Online Waitrose will SCRAP coloured lids on milk bottles in favour of clear tops that can be recycled | Daily Mail Online](https://i.dailymail.co.uk/1s/2022/03/08/09/55086765-0-image-a-29_1646730847227.jpg)
Waitrose will SCRAP coloured lids on milk bottles in favour of clear tops that can be recycled | Daily Mail Online
![Co-op milk plastic bottles isolated against a white background with a reflection. A single bottle of full fat blue top Stock Photo - Alamy Co-op milk plastic bottles isolated against a white background with a reflection. A single bottle of full fat blue top Stock Photo - Alamy](https://l450v.alamy.com/450v/2bnxgfc/co-op-milk-plastic-bottles-isolated-against-a-white-background-with-a-reflection-a-single-bottle-of-full-fat-blue-top-2bnxgfc.jpg)
Co-op milk plastic bottles isolated against a white background with a reflection. A single bottle of full fat blue top Stock Photo - Alamy
![Milk caps: Why supermarkets such as Sainsbury's, Aldi and Waitrose are ditching coloured lids? | STV News Milk caps: Why supermarkets such as Sainsbury's, Aldi and Waitrose are ditching coloured lids? | STV News](https://news.stv.tv/wp-content/uploads/2023/01/2c3d57d20bba3a87b7afad29ea0efa9e-1675093994-1280x720.jpg)