Japan's ruling Liberal Democratic Party has reclaimed a commanding parliamentary majority, but the prime minister who engineered that landslide now faces a more difficult test: reversing four consecutive years of declining real wages in an economy where ordinary households are quietly getting poorer.
Toru Yoshida (吉田徹), a political science professor at Doshisha University, offered a pointed analysis of the February lower house election and the challenges facing Prime Minister Sanae Takaichi's second cabinet during an online press briefing for foreign media.
An Electoral Earthquake With Few Historical Parallels
The scale of the LDP's comeback was, by Yoshida's assessment, almost without precedent in postwar Japanese constitutional history. The party gained 125 seats compared to its 2024 showing, bringing its total to 316 in the 465-seat lower house — a margin of dominance that, Yoshida said, requires reaching back to the wartime Imperial Rule Assistance Association era for a meaningful comparison.
The result also laid bare deeper structural shifts in Japanese party politics. Organization-based parties that built their strength on dense local networks are losing ground. The Japanese Communist Party's representation was halved, falling from eight seats to four, while Komeito shed seats after failing to compete effectively in single-member districts. Yoshida attributed both declines to aging membership bases and the collapse of conventional mobilization methods in the years since the pandemic.
Newer parties — including the Democratic Party for the People, founded in 2020, and Sanseito — have filled the vacuum, pushing Japan's political landscape toward greater fragmentation. In ideological terms, the center of gravity has moved right: conservative forces, including the LDP, Nippon Ishin no Kai, and Sanseito, now hold 367 of 465 lower house seats.
Yet Yoshida cautioned against reading Takaichi as a straightforward hard-right figure. He drew a comparison to Italian Prime Minister Giorgia Meloni — pragmatic and status-quo oriented on foreign and security policy, while adopting sharply conservative positions on domestic social issues such as opposing separate surnames for married couples and supporting penalties for damaging the national flag. These stances, Yoshida argued, are calculated appeals to Japan's large pool of unaffiliated voters rather than expressions of ideological conviction.
The Two-Stage Victory
Yoshida described Takaichi's path to power as unfolding in two distinct phases. First, following the Ishiba administration's loss of the LDP's parliamentary majority, she defeated Shinjiro Koizumi in the party leadership race. She then called a snap election at the shortest interval in Japan's postwar history — a move enabled by an 80 percent cabinet approval rating at the time.
The decisive structural advantage, Yoshida argued, was Japan's historically high proportion of politically unaffiliated voters, now approaching 60 percent. That bloc broke heavily for the LDP.
The opposition's defeat was partly self-inflicted. Not only did opposition parties fail to draw meaningful distinctions on foreign and security policy, but the Takaichi administration pre-emptively absorbed two of their signature proposals — a consumption tax cut and an expanded income tax deduction — as its own policy commitments. "If the policies are essentially the same," Yoshida said, "voters will naturally choose the party that is actually in government."
The Underlying Anxiety: Households Are Getting Poorer
Beneath the electoral drama lies an economic reality that Yoshida identified as the central source of public unease. Between 2017 and 2022, Japanese household incomes barely grew. Real wages have now posted negative growth for four consecutive years. "Put simply, Japanese people are getting poorer," he said. Recent inflationary pressure has compounded that anxiety.
During the campaign, Takaichi's message of making Japan "stronger and more prosperous" resonated with voters hungry for change. Opposition parties, by contrast, were perceived as defending the status quo — a damaging reversal of the typical progressive-versus-conservative dynamic.
Governing Against the Clock
Restoring real wages and disposable income is the administration's most pressing task, Yoshida said. Current policy priorities include boosting purchasing power, reducing the household social security burden, and a possible consumption tax reduction — a proposal that has been debated for more than three years, generating a cycle of expectation and disappointment. If living standards do not visibly improve, Yoshida warned, the administration's support ratings "could melt away like snow."
The government also faces a structural legislative constraint. The upper house will remain in a "twisted parliament" configuration — in which the ruling coalition lacks a majority — until at least 2028, forcing the administration to build ad hoc cross-party coalitions for many of its bills.
Politics Without Ideology
Yoshida closed by characterizing the broader transformation underway in Japanese politics as "de-ideologization." More than 40 percent of Japanese adults no longer read newspapers; nearly half say they prefer to disengage from politics wherever possible. In this environment, voters are making decisions not on the basis of values such as liberalism or identity, but on the simpler question of who can improve their daily lives.
That dynamic, Yoshida argued, explains an apparent paradox: why the LDP continues to hold power even as public support for liberal social policies — including separate surnames for married couples and LGBTQ rights — has gradually risen across Japanese society. In an era defined by economic insecurity rather than ideological competition, the party that can credibly promise material improvement holds a durable advantage.
*Note: According to LDP data, the party won 316 seats in the 51st general election, up 125 seats from the 191 it secured in the 50th general election held in 2024.
