American politics are getting more extreme and more divided. Congress is so gridlocked they can’t even pass the most basic laws to improve the lives of everyday Americans.
We all know it, we can feel it, but these 3 charts really show it – and sometimes the reality is even more stark than your imagination:
These charts show members of Congress who worked with the other party to pass a law. The gray lines represents their collaboration – the more lines you see, the more times they crossed party lines to pass a law.
So how’d we go from the bipartisan cooperation of 1967 to the extreme division of today’s politics? It all comes down to a broken system where 86% of house races are decided before the general election even starts.
Part of this is due to the disastrous practice of gerrymandering, which allows politicians to pick their voters instead of the other way around. It happens in red and blue states – for example in North Carolina, Republicans have drawn the map to ensure 10 of the 13 congressional seats go to their party every election, regardless of who runs. Likewise, in Maryland, Democrats have drawn the map to give them 7 of the 8 congressional seats every cycle.
That means that all the competition is in the primaries, where as few as 14% of voters participate. Primary voters tend to be more partisan than those who vote in the general, so the most partisan candidates win the primary, and then they’re virtually guaranteed to win the general, so you can guess what happens next.
Over time, the parties move further and further apart, politicians become more extreme, Congress fails to cooperate, and Americans suffer.