Downtown Crossing transformed into Climate Tech Crossing on Wednesday, May 6, where more than 40 climate tech companies showcased cutting-edge solutions designed to mitigate and combat climate change.
Held during this year’s Boston Climate Week, Climate Tech Crossing brought together innovators, policymakers, and industry leaders committed to accelerating the deployment of technologies that will reshape our urban landscape and help secure a more sustainable future.
At the event, Clare Kelly, Chief of Staff to Mayor Michelle Wu, presented a proclamation on behalf of Mayor Wu and the City of Boston declaring May 6, 2026 to be Climate Tech Crossing Day in the City of Boston. The proclamation encouraged all residents, business leaders, and innovators to join in this effort to advance the technological solutions necessary to protect our environment and build a more resilient Boston for generations to come.This year’s Climate Tech Crossing was presented by the City of Boston, ACT | The Alliance for Climate Transition, the Downtown Boston Alliance, the Massachusetts Clean Energy Center and Schneider Electric.

