Urban Cycling and the Law
This class is for those who have participated in a basic maintenance course, or understand basic bicycle maintenance. Our bicycle commuter workshops are great for businesses, communities, universities, or bike groups looking to promote healthy transportation options. The workshop is designed for people who know how to ride a bike, but would like to start using their bikes to ride to work, school, or clubs. Attendees receive safety hand outs, and the instructor will have materials on hand to demonstrate principles, as well as to answer any questions attendees may have.
University Park at MIT Urban Design Guidelines
Supplement to the provisions of the Zoning Ordinance south of Pacific Street and west of Albany Street for Planning Board special permit projects. Referenced in Zoning Ordinance, Articles 17.50 through 17.200.
CPL Nature Club: Rethinking Urban Nature Workshop with Earthwise Aware (Main) (RESCHEDULED)
Join Earthwise Aware for a thought-provoking workshop examining how land use and climate change influence the design, function, and future of urban green spaces. Starting at the library’s front lawn, we will explore how conventional designs can undermine biodiversity and tree health. What makes a space truly nature-friendly? Can a lawn, sidewalk, or plaza be transformed into habitat?
We will compare low-functioning green spaces with examples of micro-forests, native plantings, and meadows. Along the way, we will observe seasonal changes in plants and wildlife through the lens of phenology, the study of nature’s calendar. We will also introduce simple participatory science tools that help monitor habitat quality, foster community engagement, and inform better decisions.
Even a modest native plant patch can be a pocket of resilience. Come learn how to spot, support, and reimagine urban nature that works with the ecosystem, not just mimics it.
The program will start with a workshop in the Rossi Room, then move outside to Joan Lorentz Park. 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
Arbor Week Celebration at the Main Library
Join the Department of Public Works Urban Forestry Division outside the Main Library from 10 a.m.-5 p.m., weather permitting. Members of the community are invited to come learn about Cambridge’s Urban Forest. Staff will be giving away free seedlings, coloring books, crayons and more!