Every aging rich country faces the same arithmetic. Germany's new pension plan shows how politically hard it is to solve — and who ends up paying.

What Berlin is doing

The German government has assembled a pension package with three main parts, Reuters reported. First, it locks the pension level — the standard benefit as a share of the average wage — at 48% until 2039; without the guarantee it was set to drift toward roughly 45%, per Bruegel. Second, a new "early-start pension" from 2027 will see the state pay €10 a month into an individual, privately managed account for every child aged 6–17 in school — a small seed meant to grow over decades. Third, the retirement age will keep edging up (from 67 toward 67.5 in the 2030s, tied to life expectancy), and a popular penalty-free early-exit route is being curtailed.

A quick term: Germany runs a pay-as-you-go system. Your contributions don't pile up in a personal pot; they pay today's retirees directly. When retirees grow relative to workers, something has to give — lower benefits, higher contributions, or bigger tax top-ups.

The demographic engine

The pressure is arithmetic. Germany's birth rate has sat around 1.5 children per woman for decades, so each generation is smaller than the last, and the baby boomers are now retiring. The government's economic advisers project the ratio of retirees to contributors will climb sharply by 2040. Pension spending already runs near 10% of GDP, and the federal top-up to the system exceeded €90 billion in 2024 — the single biggest item in the federal budget.

Why the young face an uphill climb

The pension contribution rate — 18.6% of gross pay, split between worker and employer, unchanged since 1995 — is projected by Germany's Council of Economic Experts to rise toward 22% by 2040, with total social-insurance contributions (health, care, unemployment included) heading toward roughly half of gross pay. Younger workers will hand over a bigger share of lifetime income than their parents did, even as high housing costs and slow wage growth squeeze them; Germans aged 55–64 now have higher disposable incomes than those aged 25–34, a reversal from the 1990s.

Critics say the package defers the problem. Economists at the ifo Institute estimate that locking the 48% floor adds billions in annual cost after 2031 and that the full package could cost hundreds of billions by 2050. Even members of the governing parties' youth wing objected that it "merely defers the problem to younger generations." ING's Carsten Brzeski put it plainly: the reforms "will only very gradually shift the balance towards the younger generation."

The bigger picture

Germany is not alone — France raised its retirement age to 64 in 2023 amid strikes, and the EU has flagged pension sustainability as a shared fiscal risk as populations age. Berlin's approach protects current and near-term retirees and plants a modest new savings habit for children, but stops short of overhauling the pay-as-you-go core. For Europe's largest economy, that means buying time — and sending much of the bill to the workers who will be paying in for decades. We're reporting the policy and the trade-offs, not taking a side.