We need to reimagine what an economy should do. Not pursue growth for growth's sake, but regenerate what has been damaged. For too long, we've accepted an economic model that measures success by how much we produce and consume, regardless of the human or environmental cost.

The concept of doughnut economics challenges this fundamental assumption. Imagine a doughnut with two rings: the inner ring represents the social foundation—the essentials every person needs, like food, water, health, education, and housing. The outer ring represents the ecological ceiling—the planetary boundaries we must not exceed, such as climate change, biodiversity loss, and land conversion.

Between these two rings lies the safe and just space for humanity. This is where we should aim to operate: meeting everyone's needs without overshooting our planet's limits. It's not about degrowth or recession; it's about redefining prosperity itself.

Consider the current state of our world. Billions of people fall short of the social foundation—lacking access to clean water, adequate healthcare, or quality education. Simultaneously, wealthy nations are far beyond the ecological ceiling, consuming resources at rates that our planet cannot sustain. This is the fundamental imbalance we must address.

The transition to a doughnut economy requires reimagining our institutions, markets, and ways of thinking about value. It means recognizing that infinite growth on a finite planet is impossible. It means designing an economy that regenerates rather than depletes, that distributes rather than concentrates wealth, and that thrives rather than merely survives.

This is not utopian thinking—it's pragmatic economics. Cities and countries around the world are already experimenting with these principles, developing policies that prioritize wellbeing alongside environmental sustainability. The path forward is clear: we must transform our economic systems to serve both people and planet.

The question is not whether we can afford to make this change. The question is whether we can afford not to.