Can you see three trees?
The '3-30-300' rule is an urban planning framework that suggests every resident should see three trees, live in a neighborhood with 30% tree cover, and be within 300 meters of a park. The standard is gaining popularity globally as a way to improve mental health and mitigate urban heat.
Why it matters
As climate change increases urban temperatures, this framework provides a measurable goal for cities to improve public health and environmental resilience.
Me again! I'm so happy you're all here. Thanks for letting me nerd out in your inbox week after week.
The article presents a planning framework objectively, citing its benefits and adoption rates.
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