In a year marked by intense political contests and escalating wildfires, reporter Mike Stimpson looks back on the standout stories that defined 2025. His insights capture a shifting global landscape where environmental perspectives took center stage alongside pivotal elections.

Voters across several U.S. states and cities are choosing governors, mayors, and other key officials. Races in Virginia, New Jersey, and New York City hold particular weight this Election Day, highlighting the significance of local leadership amid a rapidly shifting political climate.

Mamdani and Cuomo took center stage in New York City’s first general election debate, trading pointed attacks and showcasing stark policy differences. The debate, covered by CNN’s Gloria Pazmino, offered voters insight into the early contours of the mayoral race.