Fig. 2: Location and carbon emission distributions of the 54 selected EU cities.
From: Contribution of prioritized urban nature-based solutions allocation to carbon neutrality
a, Locations of the cities (the numbers representing cities are listed in Supplementary Material 1 Fig. A1.1). b, Residential emission distribution. c, Transport emission distribution. d, Industrial carbon distribution. e, Regional carbon emissions across different parts of the EU.
