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15-16 Nov 2013 “GREEN URBANISM” – WAY TO FUTURE
Presentation by: MR. J.SATYA SAI KUMAR TEAM LEADER (TRANSPORTATION & CITIES)
CiSTUP, Indian institute of Science (IISc) Former consultant to united nations escap
“Era of Scarcity” Drink Pure Water Breathe Clean Air Live in Hygiene Place Eat Good Fresh Vegetables/Greens, etc
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The Indian City: 18th -21st Century
Present Indian high city density city – pre 1850
Colonial city 1850- 1950
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Mature European Cities Post colonial Indian City (19th and mid 20th century) (Late 20th – 21st Century)
Central business district Multiple business districts, critical cities within cities
Motorcycles, inexpensive Public transport (mainly rail) comfortable cars challenge before cars role of public transport
Manual labour in factories Service and informal sector
Car movement & speed Safety, climate change & concerns dominate pollution
Management by mechanical Internet & ITS systems
GLOBALIZATION
Rapidly Urbanizing INDIA
TRADE TRADE REVOLUTION
INDUSTRY REVOLUTION INDUSTRY
ICT REVOLUTION
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GLOBALIZATION
Rapidly Urbanizing INDIA
TRADE TRADE REVOLUTION
Urbanization, More cars & other vehicles,
INDUSTRY REVOLUTION INDUSTRY pollution, congestion, infrastructure development
ICT REVOLUTION
Bangalore: Urban Sprawl ENVIRONMENTAL, HEALTH, INFRASTRUCTURE, HIDDEN COSTS
/Capita
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BUILD MORE MORE BUILD ROADS
RELATION
CO POSITIVE DIRECT
• 1980-2006: vehicles increased 15-fold • Total road network: 4000 kms • Most major roads, V/C ratio > 1 • Increased Infrastructure Costs – for laying and maintenance! • Water and sewerage network coverage not uniform – acc. To CDP req. investment of Rs 6000 & 2000+ crores resp. by 2011- 12. Storm water drains - 1000+ crores. • Cost of transportation of municipal waste 1973-2009: - 270 Crores • Increase in built-up area: 632%
• Decrease in water bodies: 79% • Vegetation decreased by 32% from 1973-1992, 38% from 1992-2002 and by 63% from 2002 -2009; loss of valuable agricultural and eco-sensitive lands. • Increasing temperatures and urban heat island effect
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Bangalore at a glance…..
. Population – 9.5 million . Area – 742 sq.km. . GDP – $83 billion (Rs 448200 cr) . Wards – 198 . Households - 22,77,056 . Education – 89% literacy rate with 20 lac college degree holders . Per Capita Income – Rs. 14,000 pm
Source: Google Maps Bangalore’s ambient air quality is under threat
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Vision of the Vision of the last century next century
• Heavy infrastructure • Soft infrastructure – Public transport – more buses, surface – Fly overs trains, metro, LRT – Under passes – Bicycle sharing, pedestrian facilities – Wide roads – Car Sharing • Drawbacks – Intelligent Transport systems – Resource wastage • Advantages – NO feed back – Uses mobile technology – Costly – Resource optimization – Unsustainable – Resource tracking – – Car centered Resource utilization estimate – Intelligent and feedback based
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Need of the Hour is Sustainable City Thinking
Through a Green Innovation Titled
GREEN URBANISM
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Smart • Adopting Technologies
• Having Built in Systems to respond & Secure Resilient factor included
• Climate Change Sustainable • Peak Oil • Bio Diversity
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1. The Renewable Energy City
2. The Bio-Regional Carbon Neutral City
3. The Biophilic City All 7 of them overlap and compliment each other . No single 4. The Distributed City city achieved it all but few cities made advance progress: 5. The Eco-Efficient City Singapore/Europe/Australia/ US/Canada/ of late China & UAE 6. The Place Based City
7. The Sustainable Transport City
Source: Peter & Annie, CUSP 2012
sun
Organic wind Farming
Geo- Bio-Fuel Thermal
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In Plan
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Low Carbon Mobility Strategy
Center for infrastructure, Sustainable Transportation and Urban Planning, Indian Institute of Science-Bangalore
Comparison between CMP and LCMP aims
CMP LCMP
Projects to meet present and Strategies to reduce emissions future mobility demand from transport without compromising the mobility needs Achieve desirable development Desirable development goal is goal depends on the objectives to reduce travel demand by set by the responsible authority motorized transport
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GLOBALIZATION
TRADE TRADE REVOLUTION
INDUSTRY REVOLUTION INDUSTRY
ICT REVOLUTION
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SOLUTION TO TRAFFIC PROBLEM
• Improved Mobility of 'People' rather than 'Automobiles' should be the principle to reduce the traffic problem in urban areas • Goal shall be to increase the modal share of public transport system to 70% or double it by 2020”
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"Your descendants shall gather your fruits."
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