Guest post by Adrian Beaumont, who joins us from time to time to provide commentary on elections internationally. Adrian is a paid election analyst for The Conversation. His work for The Conversation can be found here.
Republicans won the US House of Representatives by 220-215 over Democrats at the November 2024 elections, but they currently hold a 219-212 margin owing to three Democratic deaths where the previous member has not yet been replaced at special elections. Two of these special elections occur in September, with the third in November. One Republican resigned after the “big beautiful bill” passed and will be replaced in December. All of the House will be up for election in November 2026 midterm elections.
At the 2024 election, Republicans won the 38 Texas House seats by 25-13 over Democrats on a popular vote of 58.4-40.4. States usually carry out redistributions of their federal seats early in each decade, based on the once a decade US Census. But at Donald Trump’s urging, Texas Republicans are proposing to grab five additional federal seats by a gerrymander, making the delegation 30-8 Republican.
Republicans hold the 150-seat Texas state House by 88-62, but two-thirds of members are required to be present for a “quorum” to be formed. Without quorum, no business can be conducted. The large majority of the 62 Democratic members fled Texas last week for the Democratic-friendly Illinois, preventing the House from reaching the 100 members needed for quorum, and at least temporarily stopping the gerrymander from passing.
Boundaries for California’s 52 House seats are currently set by an independent commission, but Democrats still had a lopsided 43-9 win over Republicans at the 2024 election from popular votes of 60.5-39.2. The commission was put in the Californian constitution by former governor Arnold Schwarzenegger, and a referendum would be needed to scrap it.
If the Texas gerrymander passes, California Democrats are proposing such a referendum this November that would allow the state legislature to set boundaries for the 2026, 2028 and 2030 elections. A Democratic internal poll gave “yes” to this proposal a 52-41 lead. New York is also proposing retaliation, but their constitutional amendment process is more cumbersome than California’s, so new New York maps won’t be in place until at least 2028.
Trump’s ratings and the generic ballot
In Nate Silver’s aggregate of US national polls, Trump’s net approval is currently -8.6, with 52.5% disapproving and 43.9% approving. His net approval has dropped two points in the last month, but improved from a low of -10.3 on July 22, after the Epstein files controversy. Trump’s net approval is ten points higher than it was at this point in his first term.
The generic ballot ascertains which party voters prefer nationally. G. Elliott Morris, the former head of FiveThirtyEight, now has a generic ballot aggregate. This has Democrats leading Republicans by 45.7-43.0 (49.8-47.2 to Republicans at the 2024 House election). The Democratic lead has increased recently, and they’ve been leading since April.
Despite a weak jobs report on August 1 leading to Trump firing the head of the Bureau of Labor Statistics and Trump increasing US tariffs on Thursday to their highest level since 1934, stock markets are doing very well. The S&P 500 (the broadest measure of US market sentiment) surged 0.8% on Friday to close just below a record high set on July 28. I believe Trump’s ratings are likely to hold up about their current level unless the stock market and/or the broader US economy slump badly.
Japanese upper house election
Half of the Japanese upper house is elected every three years; these elections are not held concurrently with lower house elections. Of the 125 seats up at the July 20 election, 50 were elected by national proportional representation and the remaining 75 in single-member or multi-member electorates.
The conservative LDP and their Komeito allies won 47 of the 125 seats up (down 19 since the 2019 election) and hold a total of 122 of the 248 seats, just below the 125 needed for a majority. However, the centre-left Constitutional Democrats made no gains, holding their 22 seats and 38 total, with the gains instead going to two populist right-wing parties, which made 27 combined gains to win 31 seats at this election and 37 total. There was a similar outcome in the October 2024 lower house election.