Living Longer, Living Better: Longevity Revolution Can Power Jersey’s Future

If the last century was about adding years to life, the next will be about adding life to those years. Around the world, Jersey included, we are entering what experts call the longevity revolution. Advances in medicine, technology, and lifestyle mean many of us could live well into our 90s, and for today’s children, the possibility of celebrating their 100th birthday is not far-fetched.

This is not just a story about age but a story about opportunity. When more people live longer, healthier lives, entire economies and communities can be reshaped for the better. For Jersey, with its unique blend of close-knit community and global financial reach, longevity could become a cornerstone of our prosperity.

In The Psychology of Money, Morgan Housel writes, “The highest form of wealth is the ability to wake up every morning and say, ‘I can do whatever I want today.’” Longevity, in this light, is not simply a biological blessing, it’s a chance to redefine what work, retirement, and contribution mean. It’s about creating the freedom to live with purpose for longer.

Economically, a longer-lived population brings benefits often overlooked. Older adults are increasingly active participants in the workforce, not out of necessity alone, but because they want to contribute their skills, experience, and creativity. This intergenerational blend enriches workplaces, fosters mentorship, and boosts productivity.

For Jersey, where financial services dominate, a population with deeper career arcs and extended earning years can mean more investment, stronger pensions, and sustained consumer spending. Longer healthy lives also encourage entrepreneurship. Globally, people in their 50s, 60s, and beyond are starting businesses at record rates. With our supportive business environment, Jersey could be a hub for such “encore careers.” Perhaps a consideration for the brilliant team at Jersey Business!

On a societal level, longevity can strengthen community ties. Grandparents often play vital roles in childcare, cultural continuity, and volunteering, acting as the social glue that keeps our island connected. With more healthy years, these contributions multiply, enriching civic life.

However, to capture these benefits, we must plan wisely. Just as Housel notes that, “The most important part of every plan is planning on your plan not going according to plan,” our approach to longevity needs resilience. That means encouraging financial literacy early, fostering lifelong learning, and designing healthcare and housing that serve an ageing yet active population.

For individuals, it calls for a mindset shift. Retirement planning can no longer be about stopping work at 65 and living off savings for a decade or two, it must account for potentially 30 or more years of active life beyond traditional “retirement age.” That requires investing not just in financial capital, but in health, skills, and relationships.

If we embrace longevity as an asset rather than a burden, Jersey can lead the way in creating an economy and society that thrives across the generations. In doing so, we’ll not only live longer, but live better, with the time, health, and means to write richer life stories.

As Housel reminds us, “Wealth is what you don’t see.” The same could be said for longevity’s greatest gift, the decades of potential ahead of us, waiting to be lived well.