A T-Shirt Started It

I went to the doctor this week, and it turned out to be one of those visits that leaves you lighter than when you walked in — fruitful, reassuring, the kind of relief you carry with you for days. But it wasn’t the visit itself that stayed with me most. It was what happened around it.

I was wearing my Climate Emergency t-shirt, the way I usually do. And more than once — in the waiting room, with the staff, in passing conversation — someone brought up climate science with me. Not small talk. Real conversation. And more than one person told me, with a kind of surprise in their voice, that I sounded like I knew what I was talking about.

That surprised me too, if I’m honest. Not because I don’t know this material — I’ve spent close to two decades living inside the Climate and Ecological Emergency, ever since the 2007 IPCC assessment first cracked something open in me — but because I don’t always expect a t-shirt to be the thing that opens a door. Apparently it is. Apparently people are hungry to talk about this, and they’re looking for anyone who seems willing to talk about it honestly.

The Question Underneath the Question

Here’s the thing about those conversations: climate kept being the entry point, but politics kept being where they landed. More than once, I could feel someone trying to figure out where I stood — not just on emissions and adaptation, but on power, fairness, and who our economy is actually built to serve.

One conversation in particular stayed with me. I was talking with a woman who, I could tell, was already a Democratic Socialist herself. She didn’t ask me directly, and I didn’t volunteer it — I mostly listened. She spoke with real frustration about centrist Democrats who, in her view, have too often played it safe while authoritarian tendencies gain ground around them. I have my own thoughts on that. But I kept quiet and let her talk, because I’m still learning, and because listening is its own form of practice for me.

That conversation, and the others like it this week, made something clear: I can’t keep dancing around this any longer. So let me set the record straight.

Setting the Record Straight

I am a Democratic Socialist.

Not tentatively, not as a passing phase — this is where years of thinking, listening, and watching the world have brought me. I stand alongside people like Congresswoman Alexandria Ocasio-Cortez and New York City’s own Mayor Zohran Mamdani, who “proudly describes himself as a democratic socialist” standing beside her and Senator Bernie Sanders of Vermont, as CNN put it. As a native New Yorker, watching my own city elect a democratic socialist mayor was not a distant headline to me. It landed close to home.

It’s been a journey to get here. I started in the Green Party, drawn by its clarity on the ecological crisis. I moved into the Democratic Party, believing it was the more effective vehicle for real change. And now I’ve arrived here, at Democratic Socialism — not because I’ve abandoned either of those earlier commitments, but because this is where they finally feel whole.

What Democratic Socialism Actually Means

A Political Family, Not a Slogan

Democratic socialism doesn’t have a single tidy definition, and I think that’s honest rather than evasive. Broadly, people in this tradition want government and communities to play a much bigger role in making sure the economy serves everyone, not just those already at the top — but exactly how far that goes varies by person and place. The Democratic Socialists of America put it simply: the goal is a more equal and just society, run democratically — economically as well as politically.

Bernie Sanders, who did more than anyone to bring this term into the American mainstream, described his own version of it plainly at a defining 2015 speech at Georgetown: “Real freedom must include economic security.” For him, that meant the right to a decent job, healthcare, education, retirement security, and — notably — “the chance to live in a clean environment.” Climate wasn’t an afterthought in that vision. It was written into the foundation.

Democracy First, Always

Here is the piece that matters most, and the piece most often missed: for democratic socialists, democracy isn’t a means to an end — it is the end, as much as the economic changes are. Democratic socialists work within elections, unions, and organizing. They believe in the First Amendment, in open political competition, in power that can be voted out. That is not a small detail. It’s the whole hinge on which everything else turns.

A Century of American Democratic Socialism

From Eugene Debs to the DSA

This isn’t a new import or a fad. It has deep American roots. Eugene V. Debs ran for president five times as a Socialist in the early twentieth century, once campaigning from a prison cell after being jailed for opposing World War I. Standing before the court that sentenced him in 1918, he said something that still moves me every time I read it: “While there is a soul in prison, I am not free.”

Norman Thomas carried the movement after Debs. Then, in 1973, Michael Harrington — author of The Other America, the book that helped launch the War on Poverty — founded the Democratic Socialist Organizing Committee, and in 1982 helped merge it into what we now know as the Democratic Socialists of America. His strategy, sometimes called “realignment,” was to work inside the Democratic Party rather than run as a third party — a strategic choice that still shapes the movement today.

And here’s something a lot of people don’t know: Dr. Martin Luther King Jr. spoke openly in these terms too. In a 1952 letter to Coretta Scott, decades before his death, he wrote that capitalism has “outlived its usefulness.” In 1961, addressing the Negro American Labor Council, he said there must be “a better distribution of wealth within this country for all God’s children.” This lineage isn’t fringe. It runs straight through some of the most respected moral voices in American history.

The Movement’s Modern Renaissance

The 2007–2009 Great Recession reignited interest in left economics after decades of decline, and Bernie Sanders’ 2016 and 2020 presidential campaigns brought democratic socialism to more American living rooms than at any point in a century. Alexandria Ocasio-Cortez’s 2018 upset primary win, and her Green New Deal resolution with Senator Ed Markey the following year, gave the movement a face for a new generation. Today the DSA counts over 100,000 members nationwide, and in 2025, Zohran Mamdani rode this same wave into Gracie Mansion, becoming New York City’s first democratic socialist mayor. Just weeks ago, he told ABC News he believes “a democratic socialist can get elected anywhere across this country for any position.”

Not Communism — Here’s the Actual Difference

This is the part I most need people to understand, because it’s the part that gets weaponized the most.

Democratic socialists explicitly and repeatedly reject Marxist-Leninist communism as a legitimate model. The DSA itself has called authoritarian socialism part of the dustbin of history. The distinction isn’t a rhetorical dodge — it’s structural. Communism, as practiced in the twentieth century, meant revolutionary seizure of the state and one-party rule, with the promise of eventual equality arriving through control rather than consent. Democratic socialism means the opposite process entirely: winning elections, organizing unions, building coalitions, and passing legislation, all while preserving — and, ideally, deepening — civil liberties and the peaceful transfer of power.

As one political science professor put it when asked to compare the two: what people like Mamdani and the DSA are ultimately organizing around is “the concept of dignity” — the idea of building a system that protects it.

I won’t pretend the confusion is accidental. Political opponents have long found it useful to blur this line. Even recently, President Trump told a crowd, of democratic socialists, “They’re communists, they’re not social democrats.” That’s simply not accurate, and it’s not new — it’s a version of the same Cold War-era argument that’s been used for eighty years: paint anything that helps working people as the first step toward tyranny. It wasn’t true when it was used against Social Security or Medicare, and it isn’t true now.

Why This Matters for Our Climate and Ecological Emergency

Here’s where this connects directly to the work of Climate Change Community.

A growing body of scholars now argue that the climate crisis and economic inequality are not separate problems — they’re the same problem wearing two faces. Researchers writing on democratic eco-socialism point out that inequality is one of the biggest barriers to real climate adaptation, and that a more equitable system has far greater capacity to respond fairly and effectively to the crises already unfolding. The Green New Deal — introduced by Ocasio-Cortez and Markey — was built on exactly that premise: that you cannot separate a just transition off fossil fuels from justice for the workers and communities living through that transition.

This is Adaptive Resiliency in a different language. When I talk about self-preservation, collective preservation, and communities learning to respond to ecological disruption with intelligence and courage, I am describing the same commitment that democratic socialists describe when they talk about dignity, security, and a livable, sustainable world for everyone — not just those who can afford to buy their way out of the crisis.

What This Means for Climate Change Community

So let me say plainly what I’ve been circling: Climate Change Community LLC and its family of platforms — including Climate Tribe Social — are an expression of this outlook. They always have been, even before I had the language for it.

When we talk about universal healthcare, we are talking about communities that can survive a heatwave, a flood, or a pandemic without being bankrupted by it. When we talk about free and accessible education, we are talking about climate literacy reaching everyone, not just those who can pay for it. When we talk about equal pay and safe working conditions, we are talking about the frontline and essential workers who will carry the heaviest load as this emergency deepens. And when we talk about safe, sustainable housing, we are talking about the most basic form of climate resilience there is — a roof that will still be standing, and affordable, after the next disaster.

Common Concerns, Honestly Considered

I said I’m still learning, and I mean that, so let me not pretend this is a debate with only one side.

Serious critics — including economists going back to Friedrich Hayek — have long argued that heavy government involvement in the economy runs into what’s called the “economic calculation problem”: without market prices set by private actors, planners struggle to know what to build, how much, and for whom, which can lead to inefficiency or shortages. Others worry, sincerely and not in bad faith, that higher taxation and heavier regulation could dampen the incentive to innovate or start a business. And some worry that expanding government’s role in the economy, even through democratic means, risks concentrating power in ways that are hard to reverse.

I take these concerns seriously rather than wave them off. Part of what makes this debate so tangled is that people are often arguing about different things entirely: critics are frequently responding to full state ownership and central planning, while most contemporary democratic socialists — Sanders and Mamdani included — are actually advocating for a defined set of social-democratic policies (universal healthcare, higher minimum wages, public investment) layered onto a still-mostly-market economy, not a Soviet-style command system. Those are not the same proposal, even though they get flattened into the same word. Reasonable people can and do disagree about how far public ownership should extend, how it should be funded, and how fast change should come. That disagreement is healthy. It’s what democracy is for.

My Own Journey, Still Unfolding

I want to be honest about something else: I don’t have a political science degree. I came to this the way most people come to their convictions — slowly, through lived experience, through listening more than talking, and through nearly two decades of sitting with the weight of the Climate and Ecological Emergency until it reshaped how I see everything else, including the economy and who it’s designed to protect.

My path ran from the Green Party, to the Democratic Party, and now to Democratic Socialism. Every step of that path was sincere. And this latest step is not a rejection of the ones before it — it’s what happens when you keep asking, honestly, what it will actually take to protect people and the planet at the same time.

That conversation with the woman I mentioned earlier stays with me because of how much I chose not to say. My own practice — rooted in Nichiren Buddhism and in Daisaku Ikeda’s vision of human revolution through dialogue — teaches me that transformation starts with listening, not lecturing. So I listened. And in the quiet of that listening, I recognized more of myself in her frustration than I expected to.

Where I Stand Now

I don’t know everything about politics. I said that to a few people this week, and I’ll say it here too. But I know this much for certain: the lack of political will and courage — across nearly every party, to different degrees — is one of the deepest reasons we are losing ground in this emergency. Climate competence has to include political competence. We can’t keep separating the two.

So here is where I stand, plainly, in daylight: I am a Democratic Socialist. I believe in universal healthcare, in education people can actually afford, in equal pay and safe workplaces, and in homes that are safe and built to last through what’s coming. I believe those things and climate resilience are the same fight. And I believe Climate Change Community, and everyone who gathers with us on Climate Tribe Social, is part of building that fight — together, in dialogue, one honest conversation at a time. Even the ones that start with a t-shirt in a waiting room.

Artificial intelligence is used throughout this piece to enhance creativity and thinking — not to replace them.

Que Humanidad

Compiled & Mr. Alvarez’s Thoughts | AI Enhanced.