When people talk about the German pension system, they love to call it “stable.” But in this video, I explain why stability does not automatically mean sustainability. From 1st January 2026, Germany is pushing an “active pension” (Aktivrente) that basically encourages retirees to keep working after 67, with up to €2,000 tax-free as an incentive and fewer restrictions on returning to a former employer. They’re framing it like “flexibility,” but I’m asking the real question: is it truly a choice when pensions are low and the cost of living is high? I break down how Germany’s pay-as-you-go pension system works—today’s workers fund today’s retirees—and why the maths is getting shaky. Birth rates are down, people are living longer, and the workforce is shrinking, so the system increasingly needs older workers to keep contributing. That’s where the intergenerational tension comes in: if you’re under 40 (especially as an expat building a future here), you should not rely on the government pension alone. My biggest takeaway: working longer is not a “solution,” it’s a signal. So I advise you to start planning now—private pension, and/or company options like bAV (betriebliche Altersvorsorge). Because imagine working hard all your life and still ending up living hand-to-mouth in retirement. I’m not betting my future on that.