The official winner of the city’s Democratic mayoral primary has a record of fighting polluting natural gas infrastructure ...

Heat and other climate impacts like floods and storms affect voters, candidates and poll workers in different ways at ...

As she canvassed for Zohran Mamdani in New York City on Tuesday last week, Batul Hassan should have been elated. Her mayoral ...

Zohran Mamdani Tackles Climate Change and New York City’s Cost-of-Living Crisis The mayoral hopeful’s Green Schools plan would renovate 500 public schools, build 500 green schoolyards, and ...

The ranked-choice voting results released on Tuesday showed Mamdani, who started his campaign as little-known New York state ...

A massive heat dome is locking in extreme temperatures and scientists say this kind of event is becoming more likely thanks ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports on a new Financial Times study listing global cities endangered by climate change. New York City ranks high on the list due to its ...

Eric Sanderson, a wildlife ecologist at the Bronx Zoo, has developed a historical map of what New York City looked like before European settlement. (NY1/Ari Ephraim Feldman) ...

Toronto's city manager has outlined a plan to address the number of rats in the city as major construction projects and ...