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Automobile Alternatives S. Handy TTP282 Transportation Orientation Seminar 11/13/09.

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Presentation on theme: "Automobile Alternatives S. Handy TTP282 Transportation Orientation Seminar 11/13/09."— Presentation transcript:

1 Automobile Alternatives S. Handy TTP282 Transportation Orientation Seminar 11/13/09

2 Why worry about them? Air quality Climate change Congestion Sprawl Equity Health

3 U.S. Mode Split in 2001 Share of Person Trips Share of Person Miles Transit1.7%1.4% Walking8.7%0.6% Biking0.8%0.2% Source: 2001 National Household Travel Survey (NHTS)

4 Percent of Trips by Public Transport, Bicycle, and Walking in Selected OECD Countries Source: John Pucher

5 Non-Motorized Modes aka Active Travel aka Walking and Bicycling

6 Environment Benefits Reduced air pollution Reduced water pollution Reduced noise pollution Reduced greenhouse gas emissions And so on… If walking and bicycling substitute for driving!

7 Economic Benefits Reduced healthcare costs Increased employment rates Reduced household spending Stimulation of local economic development Improved efficiency if reduced congestion

8 Equity Benefits Transportation: For those with limited car access –Access to jobs, schools, healthcare, shopping, etc. –Access to transit, which means access to jobs, schools, etc. –Improved access means improved health.

9 9 http://www.diseaseproof.com/bicycle-benefits-image.jpg

10 What factors explain walking and bicycling as modes of transportation? Individual Factors: Age, gender, attitudes, experience, comfort? Social Environment Factors: Family, friends, neighbors, crime? Physical Environment Factors: Sidewalks, crosswalks, land-use mix, design?

11 Influence of Built Environment on Walking for Transport Density + Land-use mix + Distance to destinations - Street connectivity ? Pedestrian infrastructure ? Traffic ? Personal safety ? Parks/open space ? Aesthetics ? Saelens and Handy, 2008

12 The Caltrans Study Eight neighborhoods in Northern California, chosen based on design and location 2003 mail-out, mail-back survey with 1672 respondents (24.7%) Funding from Caltrans, UCTC, Active Living Research Program

13 Walking to Store vs. Distance Handy, Cao, and Mokhtarian, 2006.

14 Walking to Store vs. Walk Preference Handy, Cao, and Mokhtarian, 2006.

15 Davis Bicycle Studies Six small cities, chosen based on infrastructure and culture: Davis, Woodland, Chico, Turlock, Eugene, Boulder 2006 on-line survey, with 864 responses (12.3%) Funding from the Sustainable Transportation Center

16 Percent Biking Last Week by “Major streets have bike lanes” Source: Xing, Buehler, and Handy, 2008

17 Percent Biking Last Week vs. Comfort Biking to Grocery Store Source: Xing, Buehler, and Handy, 2008

18 Percent Biking Last Week vs. “I like riding a bike” Source: Xing, Buehler, and Handy, 2008

19 Mode to Soccer Games in Davis What share of kids bike or walk to their games? How much biking and why? Source: Tal and Handy, 2008

20 How can we increase walking and bicycling?

21 IMPROVE ENVIRONMENT MOTIVATE PEOPLE

22 Walking vs. Biking Potential People PotentialTrip Potential Walking No equipment needed Almost everyone does it some Only 2-5 mph so not many destinations within time available Bicycling Bicycle needed Many people don’t have skills or confidence to do it Faster at 5-15 mph so more destinations within time available

23 Short Trips in the US Trip LengthShare of Trips < 1 mile25 % < 2 miles40 % Source: John Pucher

24 Percent of Short Trips Made by Walking and Cycling in Germany (2002) and USA (2001)

25 Cycling Fatality Rates, 2002 (cyclist deaths per 100 million km cycled) Source: John Pucher

26 Percent Biking to Work Source: Xing, Buehler, and Handy, 2008

27 Engineering Education Encouragement Enforcement The 4 E’s

28 Bicyclist Types TypeFacility Preference LearnersSeparated Recreationalists/ casual Separated or on street Commuters/ confident On street

29 Safe Routes to School http://www.saferoutesinfo.org/

30 Odense, Denmark

31 The “Perfect Storm”? Gas prices Economic bust Climate change Health

32 http://www.usatoday.com/news/offbeat/2008-11-02-bike-rack-art_N.htm Cities rack up public artwork with bike racks 11/2/2008

33 http://www.nytimes.com/slideshow/2008/10/09/fashion/20081009_BIKES_2.html A Field Guide to the New York City Bicyclist “As bike lanes multiply around the city, cycling grows ever more popular and subcultures of riders coalesce around a style and a sensibility. A look at the two-wheeled traffic.” By Alex Williams October 9, 2008 ThursdayStyles Section Pg. E5 THE VINTAGE-BIKE FASHION GAL A Schwinn from the “Brady Bunch” era is the latest accessory downtown and in Brooklyn, especially for women. The bikes stand up to potholes and project a thrift- store chic. But prices are soaring.

34 34 http://www.davidbyrne.com/art/books/bicycle_diaries/ “I’ve been riding a bicycle as my principal means of transportation in New York since the early 1980s.”

35 Source: http://bikeportland.org/wp-content/uploads/2007/09/2007-bike-countsbig.jpg Bicycle Traffic Across 4 Main Portland Bridges

36

37 Public Transit

38 Transit Philosophy Public transit provides an essential alternative to driving for… –… those who can’t drive = “captive riders” –… those who prefer not to drive = “choice riders”

39 Transit Characteristics What do potential transit riders care about? –Cost –Speed –Frequency –Reliability –Comfort –Safety

40 Rail Options Light Rail Transit Rapid Transit Commuter Rail High Speed Rail

41 Proposed California High Speed Rail Source: http://www.cahighspeedrail.ca.gov/eir_final/Default.asp

42 Bus Rapid Transit Source: http://www.mta.info/mta/planning/brt/whatis.htm

43 Walking and Biking to Transit

44 It’s all about… LAND USE

45 Community Design Philosophy By designing communities more like they used to be, we can reduce auto dependence –Neighborhoods should be built around a commercial center –Neighborhoods should be linked by a regional transit system

46 Interrelated ideas… New Urbanism Transit-oriented development Infill development Main Street programs Preservation Smart growth

47 Congress for the New Urbanism “Across North American and around the world, a movement called New Urbanism is changing the way our cities and towns are built…” “New Urbanist developments create walkable neighborhoods, rather than large, single-use developments connected by streets hostile to pedestrians.” -CNU website

48 “Transit-Oriented TOD’s focus of locating new construction and redevelopment in and around transit nodes is viewed by many as a promising tool for curbing sprawl and the automobile dependence it spawns.” - TCRP Report 102 Transit-Oriented Development

49

50 Information and Communications Technologies (ICT) Substitution? Inducement? Complimentarity?

51 So what do we do? StrategyImplementationEffect Make it easier to drive More roads ITS More driving

52 So what do we do? StrategyImplementationEffect Make it easier to drive More roads ITS More driving Make it easier to drive less Transit, bike/ped, ICT, land use Less driving…?

53 So what do we do? StrategyImplementationEffect Make it easier to drive More roads ITS More driving Make it easier to drive less Transit, bike/ped, ICT, land use Less driving…? Make it easier to see how to drive less Marketing Voluntary travel reduction programs About 10% less driving

54 So what do we do? StrategyImplementationEffect Make it easier to drive More roads ITS More driving Make it easier to drive less Transit, bike/ped, ICT, land use Less driving…? Make it easier to see how to drive less Marketing Voluntary travel reduction programs About 10% less driving Make it harder to drive Pricing Road restrictions 1% less driving for 10% increase in price

55 So what do we do? StrategyImplementationEffect Make it easier to drive More roads ITS More driving Make it easier to drive less Transit, bike/ped, ICT, land use Less driving…? Make it easier to see how to drive less Marketing Voluntary travel reduction programs About 10% less driving Make it harder to drive Pricing Road restrictions 1% less driving for 10% increase in price Make it less harmful to drive Vehicle technology Clean fuels Significant improvements

56 So what do we get? StrategyImplementation Conges -tion Air Quality SprawlEquityHealth Make it easier to drive More roads ITS ----+-+ - Make it easier to drive less Transit, bike/ped, ICT, land use ???+? Make it easier to see how to drive less Marketing Voluntary travel reduction programs +++++ Make it harder to drive Pricing Road restrictions +++ - + Make it less harmful to drive Vehicle technology Clean fuels 0+00+

57 So what can we do? StrategyImplementationFeasibility Make it easier to drive More roads ITS Less than it used to be Make it easier to drive less Transit, bike/ped, ICT, land use Happening more and more Make it easier to see how to drive less Marketing Voluntary travel reduction programs Willingness to shift resources? Make it harder to drive Pricing Road restrictions Politically challenging Make it less harmful to drive Vehicle technology Clean fuels Politically popular but costly

58 VMT per Capita in US, 1936-2003

59

60 Help!


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