Archives for posts tagged as "gray infrastructure"
This month we’ve briefly reviewed the shifts in large-scale urban infrastructure design. Effective technological innovations in transportation, communications, energy, and environmental services (water, wastewater, garbage disposal) in the 19th and early 20th century enabled economic growth, and contributed to the physical transformation of city planning and development.
Today, cities across the globe are embracing ‘sustainable’ or ‘green’ infrastructure initiatives to re-design failing, ‘grey’ engineered systems. Many are embracing innovations that sidestep an old structure entirely. For example, Vietnam, a country of coastal views, aims to join global “Green Cities” such as Stockholm and Singapore, by implementing large scale urban changes in three cities in the northern and central provinces. To become a Green City, standards of green space, constructions, transport and industry are met.