Associations of individual, household and environmental characteristics with carbon dioxide emissions from motorised passenger travel

► We examine CO2 emissions from motorised passenger travel of 3,474 adults. ► We develop improved methodology for estimating CO2 from motorised travel. ► We found highly unequal distributions of CO2 emissions. ► Car ownership, employment and home-work distance were strongest predictors of CO2. ► Gender, age, urban/rural and bicycle access showed weaker associations.