Most carbon-conscious delivery companies in the UK 2021, by assigned score
According to a 2021 analysis, the most carbon-conscious delivery company in the United Kingdom (UK) was Royal Mail, scoring 43.5 points out of 60. Amazon ranked second, almost two points behind with a total score of 41, followed by Dynamic Parcel Distribution (DPD), rated at 27 points. Data based on several indicators expressing sustainability of delivery showed that Fedex was the least carbon-conscious company, with a score of 18.5 points.