Joel Kotkin argues that the state of California shifted from an older progressivism to a newer version over the course of the 20th century:
The old progressivism began in the early 1900s and lasted for half a century. It was a nonpartisan and largely middle-class movement that emphasized fostering economic growth — the progressives themselves tended to have business backgrounds — and building infrastructure, such as the Los Angeles Aqueduct and the Hetch Hetchy Reservoir. One powerful progressive was Republican Earl Warren, who governed the state between 1943 and 1953 and spent much of the prospering state’s surplus tax revenue on roads, mental health facilities, and schools. Another was Edmund G. “Pat” Brown, elected in 1958, who oversaw an aggressive program of public works, a rapid expansion of higher education, and the massive California Water Project.
But by the mid-1960s, as I noted in an essay in The American two years ago, Brown’s traditional progressivism was being destabilized by forces that would eventually transform liberal politics around the nation: public-sector workers, liberal lobbying organizations, and minorities, which demanded more and more social spending. This spending irritated the business interests that had formerly seen government as their friend, contributing to Brown’s defeat in 1966 by Ronald Reagan. Reagan was far more budget-conscious than Brown had been, and large declines in infrastructure spending occurred on his watch, mostly to meet a major budget deficit.
The decline of progressivism continued under the next governor: Pat Brown’s son, Edmund G. “Jerry” Brown, Jr., who took office in 1975. Brown scuttled infrastructure spending, in large part because of his opposition to growth and concern for the environment. Encouraged by “reforms” backed by Brown — such as the 1978 Dill Act, which legalized collective bargaining for them — the public-employee unions became the best-organized political force in California and currently dominate Democrats in the legislature (see “The Beholden State,” Spring 2010). According to the unions, public funds should be spent on inflating workers’ salaries and pensions — or else on expanding social services, often provided by public employees — and not on infrastructure or higher education, which is why Brown famously opposed new freeway construction and water projects and even tried to rein in the state’s university system.
The power of the public-employee lobby would come to haunt the recall-shortened gubernatorial reign of Gray Davis, Brown’s former chief of staff. The government workers’ growing demands on the budget, green groups’ opposition to expanding physical infrastructure, and Republican opposition to tax increases made it impossible for either Davis or his successor, Arnold Schwarzenegger, to expand the state’s infrastructure at a scale necessary to accommodate its growing population.