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- Peter Bivens People have been reading about the Million Cool Roofs Project. Applying a light colored coating to an existing roof can reflect solar energy and...
- BaseCore Guidance from the American Association of State Highways and Transportation Officials says that multi-use trails should be a minimum of eight feet...
- Ogb-Martins Odokpo Very nice concept.
Recent Posts by Valeria
What if Citizens Set City Budgets? An Experiment That Captivated the World – Participatory Budgeting – Might Be Abandoned in its Birthplace
“Come, Participate in This Bold Indian Experiment:” Minister Hardeep Singh Puri on the Global Housing Technology Challenge