Many western cities have laneways that originally were used for deliveries via horses and cart; today those laneways are under utilized. These laneways cannot always be used for housing or other normal city needs due to their limited size. They can, however, be converted to enjoyable public space. Today there’s a trend amongst some cities like Montreal, Melbourne, and now Toronto to make their laneways into enjoyable little environments.
In this context, laneways can play a role both environmentally and socially. The Laneway Project has produced a guide to greening laneways, which outlines several strategies to introduce plants of all shapes and sizes between garages or behind stores.
From an environmental perspective, small changes to laneways can enhance biodiversity and reduce the urban heat island effect. Representing approximately 200,000 square metres of paved surfaces, laneways can also be adapted to improve storm water management. Senayah describes the Laneway Project’s puncture demonstration as “a meter-wide ribbon of green.” The permeable pavers not only reduce runoff but also add playful patterns to areas that are often overlooked.