Continuing my thoughts on how this Supreme Court decision will allow a one party state to become permanently enshrined, even with surges in turnout.
As an example, letâs look at a state with 1 million voters and 100 districts, 10,000 voters per district, to keep things simple. Letâs imagine an even split with 500K GOP and 500K Dem voters, and the GOP managing to get a 51/49 majority by means of tie breakers or rounding of results. For this example, weâll assume the maximum âpackingâ that can be achieved is 80% to one party (by creating a district packed to the gills with voters of one party, causing that district to have many many âwastedâ votes - more than necessary to ensure representation).
In the most efficient model, the GOP packs 120,000 of the Dem voters into 15 80/20 districts, âspendingâ only 30,000 of their own voters to do so. This leaves the GOP to split 470,000 voters into 85 districts, versus 380,000 Dem voters, a 55% versus 45% margin, turning a split/swing state into a massively dominant 85/15 GOP one-party-super-majority-dominance. However, this efficiency does mean the gerrymander is vulnerable to a turnout surge of 10% or so, as in 2018.
So letâs bulletproof that gerrymander. Letâs pack 200,000 Dem voters into 25 districts, at a cost of 50,000 GOP voters. This leaves 450,000 GOP voters versus 300,000 Dem voters in 75 districts, resulting in a 75/25 legislature, but with 60% to 40% margins on average in the GOP districts. For turnout to overcome that 20% gap, well I donât think thatâs at all likely.
And heck, if you want to be really bulletproof, letâs go with packing 240,000 Dem voters into 30 districts, at a cost of 60,000 GOP voters, leaving 70 districts with 440,000 GOP to 260,000 Dem, or 63%/37%. Thatâs a 26% gap, incredibly secure, and still results in a 70/30 supermajority.
Bottom line is, as a practical reality, the USSC has just enshrined one party perpetual dominance in many states. Every state with a current GOP majority in its legislature and Governor, that does not have strong voting rights in the Constitution or voter referendum powers, which is something like 15 states off the top of my head (most in the South). Sure those states are red states, but the Supreme Court has just enshrined that status in perpetuity unless/until we can make huge changes (including rebalancing the Supreme Court itself).
I guess the only silver lining to this mess is that this is a clarion call that our current Supreme Court is a terrible one, in a specifically partisan way, and needs to be rebalanced by means of major changes. (Expanding the court being the most straightforward).