IMM DesignLab

🌿 Streets that breathe, connect, and thrive

This image captures a city street transformed into a living system:
🌳 Linear trees provide shade and comfort
🚲 Dedicated bike lanes ensure safe, low-impact mobility
🚶‍♂️ Wide pedestrian paths support walkability and social interaction
☕️ Active frontages and cafés energize the public realm

An example of urban morphology that isn't just about form — it's about relationships between people, buildings, nature, and movement.

Designing for accessibility, sustainability, and livability all at once.
This is how cities regenerate from the street up.

\

The "3-30-300" rule for urban greening dictates that everyone should be able to see at least 3 trees from their home, live in a neighborhood with 30% tree canopy cover, and be no more than 300 meters away from the nearest public park or green space.

This principle—developed by urban forestry expert Cecil Konijnendijk—aims to improve community mental health, air quality, and climate resilience

The three core metrics break down as follows:3 Trees: Every citizen, school, and workplace should have a view of at least 3 well-sized trees directly from their property.30% Canopy: Every neighborhood or urban district should aim for a minimum of 30% of its area to be shaded by tree canopies.300 Meters: No one should have to walk more than 300 meters (about a 5-minute walk) from their front door to the nearest high-quality green space

🌿 Sometimes, doing less can achieve more.

After a successful experimental phase, Milan has made reduced mowing a permanent strategy across 1.6 million square meters of public green spaces.
The results are remarkable: new plant species are emerging, insect populations are increasing, and urban ecosystems are becoming richer and more resilient.

This shift reflects a new understanding of urban parks—not merely as spaces to maintain, but as living systems that provide biodiversity, climate adaptation, and ecosystem services.
Nature does not always need more management. Sometimes, it simply needs more space to thrive.

more information: https://up.sorgenia.it/milano-cambia-il-volto-del-verde-urbano-sfalcio-ridotto-e-biodiversita-in-crescita/?twclid=2b4ofcgdjfok4i2cswbmx3cs2g

Milano cambia il volto del verde urbano: sfalcio ridotto e biodiversità in crescita - Sorgenia UP Ambiente Milano cambia il volto del verde urbano: sfalcio ridotto e biodiversità in crescita 24 Aprile 2026 Scritto da 24 Aprile 2026 • 1 min di lettura Ettore Benigni Vai agli articoli Giornalista specializzato in economia circolare Dopo una fase di sperimentazione, la città rende strutturale l...