Overview By granting review in Legislature v. Weber (S281977) the California Supreme Court may have committed itself to resolving one of the most difficult questions in California constitutional law: distinguishing between an impermissible constitutional revision and a permitted constitutional amendment. The California Constitution Center recently argued that this question is best avoided until after the election. That’s partly because engaging in preelection review likely requires the court to confront the constitutional conundrum presented by an initiative amendment that attacks a core branch power. If resolving that question is truly necessary, we argue here that the best approach is to apply...

Overview Article I, section 24 of the California constitution states that “[r]ights guaranteed by this Constitution are not dependent on those guaranteed by the United States Constitution.”[1] Nevertheless, the California Supreme Court generally does not interpret the California constitution independently. Instead, the state high court generally follows the U.S. Supreme Court’s interpretation of analogous constitutional provisions unless there are “cogent reasons” not to do so.[2] That is the wrong approach because it violates the will of the California voters to have the California constitution serve as an independent guarantee of rights, and it offends the California’s independent sovereignty from the...

Overview Our word to describe the California Supreme Court in 2023 is coalescence. It makes no difference how long a justice has served, who appointed the justice, what political party they vote for, or what kind of toast they like — the metrics we track for this court all show collapsing trends with few divergences. The three-way split between the appointing governor blocs remains: three Browns (Liu, Kruger, Groban), three Newsoms (Guerrero, Jenkins, Evans), and one Schwarzenegger (Corrigan). But those looking for polarized voting blocs or even a lone dissenter will be disappointed: this court most often operates as a...

Overview Experienced California appellate practitioners sometimes rely on two rules of thumb. One posits that when the California Supreme Court grants a petition for review, the court reverses about 60% of the time and affirms the other 40% of reviewed cases; call this the “60–40 rule.” The other bit of conventional wisdom (call it the “rule of thirds”) holds that the court’s docket is divided roughly into thirds: about one-third each of automatic capital appeals, general criminal, and general civil cases. In this article we evaluate these hypotheses. We found that the rule of thirds is inaccurate: at least 40%...

Overview In this conclusion to our series on the California Supreme Court’s recent performance we argue that the valid concerns some have raised about the court’s opinion output do not constitute a crisis. Annual decision tallies are just one performance metric that decreases in significance when considered with other factors. Comparing the decades 2000–10 with 2010–21, in the later period there were fewer petitions for review, more vacancies, more new justices without prior judicial service, a new grant-and-hold policy, and changes in individual justice performance. Considered together those distinctions can explain both the higher annual figures in the past and...