Harvard going all-electric on four buses in fleet, in accord with state car plan and ahead of MBTA

MBTA switches to 100% renewable energy starting Jan. 1; Three-year contract signed

Ban on reusable bags at retail ends Saturday; Governor called off state rule weeks earlier

There’s no need to trash your tattered T-shirt; several paths to making a material difference

Even in climate crisis, changing habits is hard; Power shows we can be weaned from bottles

Bare naked pickup: Recycle your holiday tree

Recycling contamination sees sharp drop, with benefits for Public Works bottom line

Cambridge has a plan to get its waste to zero, and public is invited to comment for 45 days

Spring brings citywide curbside composting, practice that goes deep in Cambridge history