Every September, New York City becomes the climate capital of the world. It’s like Davos for people who want to see a change in climate change. Climate Week NYC (September 22 to 28, 2025) brings together thousands of leaders, innovators, and citizens to talk about decarbonization, finance, and future technologies. On paper, it can sound like a policy nerd’s dream — or a regular person’s, yawn, snoozefest.
But here’s the truth: Climate Week doesn’t have to be boring. The official program is packed with hundreds of events — everything from the MIT Climate Innovation Showcase to sustainable food tastings and startup expos. And if the talks feel too heavy, you can make your own Climate Week fun by joining community events, exploring the city differently, or even organizing something yourself.
Here are five confirmed happenings and DIY ideas to help you enjoy Climate Week without obsessing about greenhouse gas numbers — while still making changes in your lifestyle and business.
Check Out a Startup Showcase (Confirmed)
Dozens of startups are opening their doors during Climate Week. The MIT Climate Innovation Showcase is one highlight, bringing together researchers and entrepreneurs with bold new ideas. From AI-powered recycling tools to solar paints, you’ll see where the future is heading — and maybe even find a business partner.
Taste the Future of Food (Confirmed + DIY)
Climate-friendly cuisine is big this year. Expect pop-ups and panels on regenerative agriculture, plant-based proteins, and sustainable supply chains. If you don’t make it to a scheduled tasting, create your own: cook a kelp-based recipe, try mushroom jerky, or host a potluck where everyone brings a low-carbon dish. Food is culture — and change can be delicious.
If you don’t find what you are looking for –– why not create your own pop-ups of “climate-friendly cuisine”?
Make It a Bike Week (DIY)
While Climate Week’s official calendar doesn’t list big group rides, you can turn the week into your own climate-positive bike festival. Ride to events instead of taking cabs, invite colleagues for a “climate commute,” or join existing NYC cycling groups. It’s fun, healthy, and reminds you that personal choices add up. Visit the NY Cycle Club for events and ideas.
Join a Community Event
Beyond the corporate panels, dozens of community-led meetups are scheduled — from art shows to urban gardening talks. Check the Climate Week NYC events calendar for free or low-cost events across the boroughs. And if you don’t find one that excites you, create your own “block party” — invite neighbors, spin music, and share sustainable hacks and crafts on your street.
Reconnect With Nature (DIY)
Central Park walks, rooftop gardens, and urban farming tours pop up around Climate Week — though not always officially listed. Even if you can’t find an organized outing, make one yourself: bird-watch in Central Park, visit a community garden, or take a kayak out on the Hudson.
Sometimes the best climate inspiration comes from remembering what we’re fighting for.
Climate Week isn’t just for CEOs and policymakers. It’s a chance for anyone to plug in, whether you’re attending an official showcase or just biking to work with a few friends. Fun and climate action aren’t opposites — they feed each other. And when you connect with community, food, music, or nature, you realize: this is what the future can look like.
