Up to October 2007, Malmo had offered free parking to drivers of electric vehicles only. In 2005, less than 10 percent of new cars purchased were classified as clean vehicles and the aim was to increase the proportion by changing public perceptions.
The ultimate objectives of the new parking policy were to decrease levels of nitrogen oxides, particulates and CO2 , and to increase the proportion of clean vehicles among new cars purchased.
Part of the measure was the ongoing development and maintenance of the website www.miljofordon.se, created jointly by Malmo, Gothenburg and Sweden, which focuses on topical issues in the field of clean vehicles and alternative fuels.