The largest timber company in California has adopted a clear-cutting strategy that threatens the future of the Sierra Nevada.
Sierra Pacific Industries, with 13 sawmills and 1.5 million acres of timberland, much of in the Sierra Nevada, makes this the largest timber company in California, and the second-largest landowner in the United States -- after Ted Turner. Sierra Pacific's owner, Archie Emmerson, plans to log about 70 percent of this timber in the next 70 years by a process called clear cutting. Clear cutting involves cutting down all of the trees in one area, instead of selecting cutting timber, and then replanting the logged units. Environmentalists and citizens near the clear-cutting sites are concerned. At issue is the future of California's Sierra Nevada mountain range.
Thanks to Chris Steins
FULL STORY: Sierra Town Draws a Line in the Forest: Company's clear-cutting too much for residents
Phase 1 Revealed for $20 Billion Chicago Megaproject
Plans for One Central, a proposed megadevelopment that would add 22.3 million square feet of buildings to the city of Chicago, are taking shape.
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Planetizen's annual list of the best of the urban planning Internet.
Homeowner Groups Find an Antidote to Zoning Reforms: National Register Historic Districts
Many neighborhoods are moving to create historic districts on the National Register of Historic Places in response to the growing number of states, cities, and neighborhoods loosening single-family residential zones.
TischlerBise, Inc.
Getty Conservation Institute
University of Calgary
HUD's Office of Policy Development and Research
HUD's Office of Policy Development and Research
City Of Oakland
Hillsborough County Public Schools
City of Raleigh
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Hand Drawing Master Plans
This course aims to provide an introduction into Urban Design Sketching focused on how to hand draw master plans using a mix of colored markers.
