Culture and Coexistence into the Great Unknown
Tejon Ranch Centennial Specific Plan (or Centennial) is a massive planned city in a unique, rare, fire-prone wilderness of grasslands and mountains, a residential and commercial development in LA County. Nick Jensen from the California Native Plant Society, and Jack Eidt from Wild Heritage Planners and SoCal 350, discuss the dangers to urban sustainability, fiscal health of LA County and the impacts on wild and endangered plants and animals with host Jessica Aldridge.
Iannis Xenakis, the Greek-French experimental composer and protege designer for the famous architect Le Corbusier, advanced theories of the vertical “Cosmic” city as the only sustainable way forward. Here, he wrote this essay in 1966, decrying decentralization (read: suburban sprawl) in favor of building up, up, up…5 million inhabitants to be housed in a single megastructure, a hyperbolic paraboloid of more than 3,000 meters high and 50 meters wide.
Jack Eidt writes on the dangers of proposing mixed use development far from urban amenities and alternative transportation. The real estate industry in Orange County, California and beyond, has consistently violated engineering and planning wisdom by building in floodplains, paving over precious open space land and losing opportunities to preserve wildlife habitat and recreation opportunities amid the suburban sprawl at the edge of the wilderness.
For the last 40 years, Detroiters have fled the once-majestic downtown core for the bucolic image of sprawling suburbia. Now an urban revival in the name of “Detroit Future City,” complete with forests, parks, farms and waterways, is planned to overcome the financial mismanagement and industrial blight that have plagued the city for far too long.
Providing crossing infrastructure at key points along transportation corridors is known to improve safety, reconnect habitats and restore wildlife movement. Throughout Europe, Asia, Australia and North American, wildlife crossing structures have been implemented with demonstrable success.
A visionary eco-city in the Arizona desert, Arcosanti is an urban laboratory created by Paolo Soleri. Based on the concept of Arcology, or ecological architecture, it presents a compact, sustainable, energy-efficient urban form that confronts environmental destruction, economic collapse, and social dislocation.
Bosco Verticale or Vertical Forest, the first phase of BioMilano, a re-envisioning of Milan, Italy, with an eye toward ecological urbanism, integrating tree and skyscraper, city and wild.