Weekly greenhouse gas emissions of municipalities: Methods and comparisons

► Annual GHG emissions in 64 municipalities in Finland vary from 5 to 13 t CO2-eq/capita. ► Per capita GHG emissions are larger in small municipalities than in cities. ► Weekly GHG emissions of municipalities are calculated with an innovate model. ► On-line emission data is an illustrative tool for dissemination of information to general public. ► Advance annual GHG emissions are calculated with good accuracy for most municipalities.