US Election 2010: Mapping Senators and Governors

The previous post on this website already featured the map of the vote share in the US Congress related to the population distribution. But beyond the House of Representatives the voters in many US states had more to decide on: 37 Senate seats as well as 37 Governors were on the ballot paper. Here are the missing maps for these elections, shown in cartogram manner again. As the Senate grants each state the same number of Senators, a population-centric projection is less useful in this case. The following map thus transforms each state to have the same space on this map, so that the senate’s power distribution is better reflected in this depiction. The map only displays the results of last Tuesday’s election to the US Senate:

Map of the 2010 US midterm election results: Senate cartogram
(click for larger version)

Continue reading