Carbon footprint labels inaccurate, USC study finds - USC News
Two-thirds of consumers support climate change labelling
Consumers behaviour towards carbon footprint labels on food: A review of the literature and discussion of industry implications - ScienceDirect
Your Product Carbon Footprint – To Label or Not to Label? - Edge Environment
Sustainability | Free Full-Text | Consumer Preferences for Different Designs of Carbon Footprint Labelling on Tomatoes in Germany—Does Design Matter? | HTML
Carbon labels and “horizontal location effect”: Can carbon labels increase the choice of green product? - ScienceDirect
Could carbon labelling soon become routine? | Financial Times