Correction: Sustainability Science https://doi.org/10.1007/s11625-022-01183-2

In the original publication of the article, under abstract, the unit “million” was missing in the following sentence “0.6 million tons GHG emissions per year”.


The correct sentence should read as “The results show that the nationwide implementation of recipe revision according to scientific guidance—such as concrete target goals for the GHG emissions per serving—can save up to 44% of resource use in the German business catering sector (which corresponds to 3.4 million tons of resources per year) and as much as 40% of GHG emissions (0.6 million tons GHG emissions per year).”


The original article has been updated.