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Published byJasper Baker Modified over 8 years ago
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SPRAWL What is Sprawl?
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SPRAWL is… Ask ten people, you’ll probably get 10 different answers Random unplanned growth Inadequate access to housing, jobs, public services-schools, hospitals, mass transit Literally sucked population, jobs, investment & tax base from urban core Long Commutes, Automobile Dependence
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No comprehensive public transportation system Fulton and DeKalb counties have (MARTA) the Metropolitan Atlanta Rapid Transit Authority- rail & bus, but ridership and services are declining Three suburban counties have introduced their own bus systems Working? Transportation
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New Regional Transportation Plan Short - Term Improvements Short - Term Improvements New Emissions Program New Emissions Program Smog Days Smog Days Reformulated Gasoline Reformulated Gasoline
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Mid - Term Improvements HOV Lanes HOV Lanes Traffic Signal Upgrades Traffic Signal Upgrades Traffic Management System Traffic Management System Overhead Signs Overhead Signs Video Traffic Monitoring HERO HERO
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Traffic Congestion Atlantans Drive 50% more miles a day than Los Angeles drivers 3 Million Cars - 125 million miles per day 44 hours of Delay Per Year
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Commuter Characteristics Commuter Characteristics 78% S O V78% S O V 12% Carpool12% Carpool 5% Public Transit 5% Public Transit 2% Work at Home 2% Work at Home
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Atlantans Drive 108,000,000 million miles/year 108,000,000 million miles/year Average 1.16 per car occupancy Average 1.16 per car occupancy 100 cars for 116 commuters 100 cars for 116 commuters
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A 13-county region is now in non-compliance with federal clean air standards Traffic gridlock is the number one public policy issue in the region
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Ground Level Ozone: Prime Ingredient in smog Ozone(0 3 ) sunlight/organic compounds/Nitrogen OxideOzone(0 3 ) sunlight/organic compounds/Nitrogen Oxide 58% pollutants from motor vehicles58% pollutants from motor vehicles Highest ozone levels occur on summer afternoonsHighest ozone levels occur on summer afternoons
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Top 5 Fast Growing Metros 1990-2000 1 Las Vegas 2 Phoenix 3 Atlanta 4 Orlando 5 Dallas Ft. Worth
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Atlanta Metropolitan Area Characteristics 28 County Region, up from 20 in 1993 Population of 4.5 million 9 th in rank in nation Only Phoenix Growing Faster, Metros>2 Million
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Atlanta added in the 1990s: 1 Million persons 500,000 jobs
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Atlanta Region Covers 15% of State’s Land Area Atlanta Lost 50 Acres Forested Land/Day in the 1990s Reputation of Los Angeles East Party Animal of Growth
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ATLANTA’S REPUTATION Los Angeles East Poster Child for Sprawl Sierra Club Media Reports
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But the City is Growing Modest growth in 1990s Now growing 5,500 annually
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Over 200,000 Employment in Downtown /Midtown Housing Market Benefiting From Back to City Trend Expanding Sports/Entertainment Market Downtown/Midtown
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Most Growth Has Been to the North The Favored Quarter Radial Highway Expansion
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Northern Suburbs Now Have: 56% of Population 57% of Employment
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Southern Suburbs Have: 30% of Population 21% of Employment
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Spatial mismatch of jobs and housing continues to increase Imbalance in suburban growth Minorities disadvantaged
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Initiatives to Counteract Prevailing Trend Market Driven Back to City Trend Livable Centers Initiative (LCI) Regional Transportation Plan > Georgia Regional Transportation Authority Smart Growth Alternative
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Livable Centers Initiatives (LCI) Atlanta Regional Commission Program Funded with Transportation Monies Now in 5 th Year
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Funds Local Projects on Competitive Basis $1M/year Planning Grants for 5 years $350M for Implementation Emphasis on Revitalizing Old Town Centers Malls, etc. > Pedestrianization, Streetscapes, Expanding Housing Opportunities, Transit Access, etc.
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Smart Growth Alternative Having Limited Impact What is needed: More pedestrianization More open spaces; clustering units Fewer cul-de-sacs; more town centers More mixed-uses Less segregative zoning More affordable housing near jobs
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Smart Growth Alternatives Largely in Talk Stage Mixed Use Developments Difficult to Finance Most Examples in City Not Suburbs
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Population densities are increasing throughout region due to infill developments and the urbanization of the suburbs Positive Sign
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