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Transport Energy Descent Plan – Steve Melia. This Workshop: Presentation 1: the Problem Questions/Comments Discussion: Forming a T.T. Transport Contact Group Presentation 2: Some Solutions (Oxford example) Discussion in Groups. Transport & Transition Towns.
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This Workshop: • Presentation 1: the Problem • Questions/Comments • Discussion: Forming a T.T. Transport Contact Group • Presentation 2: Some Solutions (Oxford example) • Discussion in Groups
Transport & Transition Towns • A difficult problem for transition towns – limited scope for individual action • The nature of the problem:
UK CO2 by END USER 28.3% 2006 Source: www.defra.gov.uk
UK CO2 Trends (1990 =100) Transport Other Sectors
UK CO2 from Transport Source: Carbon Pathways Analysis (DfT 2008) *No allowance for radiative forcing
Aviation • 1 flight to New York = average car use for 1 year(www.campaigncc.org) • Long-term trends • The ‘Because I Deserve it’ problem amongst ‘green’ middle classes
Passenger Travel (billions km) Others Cars & Vans Source: DfT Transport Trends 2007 www.dft.gov.uk
Longer Trips are Biggest Problem: Source: Carbon Pathways Analysis (DfT 2008)
Source: TransportTrends (DfT 2007) To replace half current car mileagebuses would need 10 x increase
Source: TransportTrends (DfT 2007) ► To reduce CO2 from transport we must reduce travel distances
What is the Most Significant Factor Associated with Car Use?
10,000 Other 8,000 6,000 Driver 4,000 2,000 Passenger No Car 1 Car 2 Cars+ Avg Mileage per Person per Year Source: The Car in British Society (RAC Foundation 2009)
Avg. Annual Miles/Person Source: Echenique & Homewood (2003)
Discussion: • Questions/ Comments on The Problem • What Might a Transport Contact Group for Transition Towns do?
2) Some Solutions… • Report for Sustrans and Transition Town Oxford • How to reduce car dependence, energy consumption, CO2 emissions • Short and Longer-Terms
Oxford Modal Share (trip stages) Source: Access to Oxford Survey (2008)
Report Approach • Reduce convenience of the car • Give advantage to other modes • Improve conditions for walking and cycling • Tackle ‘the bus problem’ • Support lower car ownership
Filtered Permeability Separates modes to give the advantage to cyclists & public transport
Groningen – ‘coarse grain’ network of roads for cars Groningen – fine grain cycling network
Conventional Wisdom in Britain: Manual for Streets (DfT, 2007) 4.2.3 Connected or‘permeable’ networks encourage walking and cycling…. This Statement is Misleading!
Trams in Pedestrianised Areas Freiburg
Government Policy • Strongly weighted towards buses • Up to 90% of bus-based schemes, only 75% of tram/rail schemes • Is Oxford too small? (conurbation pop. 174,000)
New Generation Ultra Light Rail Bristol (trial finished) Stourbridge (began March) • Power on board • Cheaper than conventional trams (See:www.ultralightrail.com)
Planning Principles • Intensification, particularly around city centres • Transport serving new developments • Carfree development
Carfree Development • Traffic-free residential area • Designed around travel by other modes (inc. car clubs) • Limited parking, separated from residential area • 3 models across Europe:
Vauban (Freiburg) 2,000 dwellings
Vehicles walking pace pick up/deliver • No parking (some infractions) • Absolute priority for children playing
Groningen City Centre: Popn. 16,500
Princesshay, Exeter • 120 apartments • 23 parking places • No vehicular access
Carfree Association for London: • Public Meetings in September • www.carfree.org.uk
www.stevemelia.co.uk Click on: Research Papers
Group Discussion: • How can your Transition Town reduce transport energy dependency in your town? • ONE STEP you intend to take