Boston leaders are taking steps they said will protect the city from climate emergencies.These include keeping the city safe from the impacts of extreme heat, coastal flooding, and intense stormwater.

"It is very important for the collective safety of everyone that we remember sidewalks need to be cleared within three hours after the end of a snowfall event," Boston Mayor Michelle Wu said.

Boston Mayor Michelle Wu discussed icy sidewalks and streets, and the city's preparations for significant climate events on ...