Learn about Officer Wellness
Police officers -- by the very nature of the work they perform -- are exposed to an inordinate amount of human tragedies and behaviors that create stressors they must deal with everyday of their professional careers
More Bluebike Stations Near Affordable Housing
Install 3 new, Cambridge-owned, Bluebike Stations in neighborhoods that need more affordable and convenient access to bike sharing. This project will support economic inclusivity, helping everyone enjoy the many benefits of bike sharing.
Lunch at the Library for Teens (O'Connell)
Take a break from your studies and join us for lunch! Free pizza will be provided while supplies last and you will have the chance to share your ideas for future events at O’Connell! This is a drop-in event designed for patrons ages 12-18. No registration required.
CPL Nature Club: Rethinking Urban Green Spaces: Nature Walk with Earthwise Aware (Main)
Join Earthwise Aware (EwA) for an interactive walk to observe, document, and take part in shaping urban spaces that work with nature. Together, we will explore how design choices and climate pressures shape the ecological value of our everyday green spaces, and document habitat conditions using simple citizen science tools.
Starting at the library lawn, we will examine spaces that appear green but often function poorly. Manicured lawns and sparse tree plantings may look inviting, yet they frequently support little biodiversity and can limit soil health and resilience. What makes a space truly nature-friendly? We will record what is present, what is missing, and what that tells us about ecological function.
During the walk, we will:
Observe and document plant communities and habitat quality
Identify signs of low and high ecological function
Compare conventional landscapes with more resilient plantings such as native beds or meadow patches
Contribute real data that supports local ecological understanding and decision making
This is participatory science in practice. Your observations will feed into broader efforts to track urban biodiversity and inform better land use choices.
The program will meet outside the library in Joan Lorentz Park. Registration required.
Rain date: Wednesday May 6
Request a Trash Ordinance Exemption
The City of Cambridge requires that trash, recycling, and compost bins be placed on the sidewalk at 6 p.m. or later on the evening prior to curbside collection day. If you are a Cambridge resident with disabilities that prevent you from following this ordinance, you can apply for an exemption.
Green Street Garage 2025 Closure
The Green Street Garage will be closed to hourly parkers due to construction related to the River Street Reconstruction Project. This closure is from Wednesday, November 5 to Friday, November 7.