An excerpt from the just released, Born on Third Base: A One Percenter Makes the Case for Tackling Inequality, Bringing Wealth Home, and Committing to the Common Good, reprinted by The Nation:

The extreme levels of inequality in our society are painful to behold. As someone who was “born on third base,” I watch these polarizations and know that no good will come of them. Do we—including the 1 percent—really want to live in an economic apartheid society? All the evidence now suggests that too much inequality is bad for everyone, even the super-rich.

There are many reasons why we need to rethink our predicament, but for a moment let’s consider this one, which in many ways trumps them all: As a planet, we are experiencing an ecological crisis that will transform our daily lives. Climate change and ocean acidification—along with breaches of other planetary boundaries—will alter our food and energy systems and transform our way of life.

There have been recent news accounts about billionaires buying mountain fortresses in the Rockies and “get away” farms in New Zealand with airplane landing strips. These escape fantasies are delusional thinking. The island paradises will be swamped from rising sea level. The mountain redoubts will be choked with the smoke of burning forests. It is in no one’s interest to continue operating as if a few privileged people are going to escape on a spaceship or retreat to a mountain top enclave.

The ecological catastrophe at our door will wipe out our most treasured asset—our natural ecosystems, the foundations of all private wealth. What is wealth without clean water and healthy oceans? What is wealth on a degraded earth? As scientist Johan Rockstrom writes, “We’re still blind, despite all the science, to the fact that wealth in the world depends on the health of the planet.”

All of humanity—billionaire hedge fund managers, suburban soccer moms and Bangladeshi farmers— is now wound together, our fate linked to our ability to respond to a planetary challenge bigger than anything we’ve faced before. At the same time, we are confronting a societal challenge of unprecedented inequality. The accelerating polarization of income, wealth and opportunity is moving us quickly to a society that no one will want to live in, including the most privileged.

As French economist Thomas Piketty has argued, if we don’t intervene in the current economic system, wealth and power will continue to concentrate in fewer and fewer hands. We are moving toward a society governed by a hereditary aristocracy of wealth.

The wealthy have already hijacked our democracy. Roughly a year before the 2016 presidential election, nearly half the money in the campaign had come from just 158 families, many of them billionaires. Realities like this have led former president Jimmy Carter to describe our political system as an oligarchy.

Younger people and people of color especially are feeling the brunt of this polarization, with deteriorating livelihoods, crushing debt, and stagnant wages. All these forces undermine opportunity and quality of life for everyone.

The debate over solutions to growing inequality is polarized and stuck in the old story of class deservedness and antagonism. We must find a way to disrupt these antiquated narratives and propose a way forward.

My message to the planet’s most wealthy and privileged citizens—my own people in the top 1 to 5 percent of the nation—is to “come home,” to make a commitment to place, to put down a stake, and work for an economy that works for everyone. Coming home means sharing our wealth and paying our fair share of taxes. It means moving investment capital out of the old fossil-fuel economy, offshore accounts, and speculative financial investments—and redirecting it to the new relocalized economy, including regional food and energy systems and enterprises that broaden wealth ownership, such as cooperatives.

The privileged must stand with the 99 percent to defend our communities against the worst aspects of predatory capitalism, joining in solidarity against the rapacious rich. But to succeed, we need allies among the reachable wealthy. We must find ways to engage and invite the 1 percent home, back to the table, to be partners in transforming the future.

Where there are opportunities to win allies, I urge us all to proceed with empathy, adopting powerful tactics of active love and nonviolent direct action to make this happen. Instead of a class war of shame, I advocate an appeal to common humanity and empathy. This shift in tactics will help open new possibilities.

There is good news—a movement of what I call “open-hearted wealthy people,” who understand that their genuine self-interest is inextricably linked to the rest of humanity and our ability to fix the future. They want to “come home,” reestablish a stake in the commonweal, and commit their time, networks, skills, and capital to building healthy, equitable, and resilient communities.

There is a new economy emerging in the shell of the old economy. This includes people and enterprises rejecting the system of extractive and looting-based capitalism and embracing a “generative” economy that operates within the boundaries of nature and promotes equality, rather than division.

Our current modes of thinking about wealth, class and racial differences are preventing the transformation required of us. We need to rewire ourselves as a species and change the economic system that is destroying nature and producing escalating inequalities.