On election night at 10 p.m., news outlets announced that Zohran Mamdani had won the mayoral race in New York City. Just a few months before, he was an unknown state assemblymember. His campaign focused on affordability, which resonated with many voters.
Among his supporters was Naftali, 31, who had knocked on doors for Mamdani since December. “I’m feeling incredible,” he said. “I’m hopeful about the future of our city and American politics.” While Mamdani’s campaign wasn’t solely about climate, Naftali appreciated his plans for public transit, such as making buses “fast and free.”
Mamdani received over a million votes, especially from young New Yorkers and renters who supported his promise to freeze rents in stabilised housing. He has ambitious goals, like building 200,000 affordable housing units in ten years and introducing universal childcare. His environmental plans include a “Green Schools” proposal, which aims to transform public schools into clean energy hubs.
“These schools can be clean energy hubs for storm resilience,” said Kim Fraczek, executive director of Sane Energy. She advocates replacing gas infrastructure with renewable energy, and she’s optimistic about Mamdani’s potential to drive change.
Mamdani also supports Local Law 97, which sets limits on greenhouse gas emissions from large buildings. While co-ops have struggled with compliance costs, Mamdani plans to offer support through city programs and tax breaks.
Throughout his time in the assembly, Mamdani stood against utility rate hikes and new gas infrastructure projects, including a proposed gas plant in Astoria. His advocacy paid off when the Department of Environmental Conservation denied the plant’s air permit. Environmentalists hope Mamdani will oppose the Northeast Supply Enhancement pipeline, which has faced repeated rejections.
Former city climate officer Lara Croushore stated, “We really don’t need it.” She encourages sustainable development under Mamdani’s administration, especially as many neighborhoods face risks from flooding and severe weather due to climate change.
Housing affordability was crucial in Mamdani’s campaign. Voters also supported three zoning law proposals aimed at increasing housing supply, though these could limit local council influence on developments.
The challenges ahead for Mamdani are significant. Flooding, extreme heat, and pollution are likely to intensify. Yet, on election night, excitement filled the air as supporters cheered him on. In his victory speech, he declared, “We are breathing in the air of a city that has been reborn.” His commitment to improving the city offers hope, but the real work is just beginning.
According to a recent survey by the Urban Institute, over 70% of city residents believe climate change impacts their daily lives, a statistic that underscores the urgency of Mamdani’s mission. As he steps into office, his actions will be closely watched. The city is ready for change, and many are rooting for him.

