IMPACT OF CONNECTED AND AUTONOMOUS VEHICLE IMPLEMENTATION ON PUBLIC HEALTH: A SYSTEMATIC REVIEW AND CONCEPTUAL MODEL

Transcription

1 IMPACT OF CONNECTED AND AUTONOMOUS VEHICLE IMPLEMENTATION ON PUBLIC HEALTH: A SYSTEMATIC REVIEW AND CONCEPTUAL MODEL Soheil Sohrabi and Haneen Khreis

2 Problem Statement Dawn of Connected and Automated Vehicles (CAVs) Source: Bob Al-Green/Mashable

3 Problem Statement Dawn of Connected and Automated Vehicles (CAVs)

4 Problem Statement Dawn of Connected and Automated Vehicles (CAVs) Regulations and policies Identifying impacts of CAVs CAVs & Public Health Source:

5 CAVs & Public Health Literature 23 publications are found as of January 2019: Regulations and policies CAVs implementation impact on public health: Improving safety Environmental Aging populations Psychological stress Physical activity Labor market disruption Public awareness

6 Model CAVs &

7 Model CAVs & Jobs Equity Land Use & Built Environment Traffic Flow Trip, Rout and Mode Choice Infrastructure Traffic Safety

8 Model Access & Public Health Mobility Independence Jobs Equity Land Use & Built Environment Social Exclusion Contamination Greenhouse Gases Community Severance Heat Traffic Flow Noise Trip, Rout and Mode Choice Air Pollution Stress Infrastructure Physical Activity Traffic Safety Electromagnetic Fields Road Crashes Source: Andrew Glazener et al.

9 Model Jobs Traffic Safety Equity Infrastructure Land Use & Built Environment Traffic Flow Trip, Rout and Mode Choice Access Mobility Independence Social Exclusion Contamination Greenhouse Gases Community Severance Heat Noise Air Pollution Stress Physical Activity Electromagnetic Fields 1. Less congestion, less emission 2. Less congestion, less heat 3. Less congestion, less stress 4. Less congestion, less noise 5. Smoother traffic flow, less contamination 6. Less congestion, less GHG 7. More comfort, shift to car, more VMT, more emission 8. Shift to car, more VMT, more noise 9. Shift to car, more VMT, more heat 10. Shift to car, more VMT, more GHG 11. Shift to car, more VMT, less PA 12. Eliminating driver error and equipping with sensor, less crashes 13. More comfort, city sprawl, more VMT, more emission 14. City sprawl, more VMT, more Noise 15. City sprawl, more VMT, more Heat 16. City sprawl, more VMT, more GHG 17. City sprawl, less access 18. City sprawl, less social inclusion 19. City sprawl, more community severance 20. Improving transportation equity, more access 21. Improving transportation equity, mobility independence 22. Improving transportation equity, social inclusion 23.More CAVs infrastructure, more EMF 24.Less transportation infrastructure, less heat Road Crashes

10 Model Access Mobility Independence Jobs Equity Land Use & Built Environment Social Exclusion Contamination Greenhouse Gases Community Severance Heat Traffic Flow Noise Trip, Rout and Mode Choice Air Pollution Stress Infrastructure Physical Activity Traffic Safety Electromagnetic Fields Road Crashes

11 Risk Factors Health Outcome Noise Air Pollution, EMF Air Pollution, Heat Stress, Physical Activity, Noise, Contamination, Green Space, Social Exclusion Physical Activity, Stress, Heat, Noise Air Pollution, Green Space Air Pollution, Heat, Contamination Contamination Air Pollution, Heat Physical Activity Crashes Physical Activity, Heat, Noise Physical Activity

12 Conclusion: CAVs implementation impacts on public health identified through Conclusion 24 pathways CAVs can negatively impact public health through 13 pathways Supporting policies are required to govern: City sprawling (TDM) CAVs ownership (shared ownership) Ridesharing and public transit (TDM) Job loss (smoother transition) CAVs infrastructure Electric motors Future Work: Quantifying the burden of disease of CAVs implementation for policy evaluation

13 Conclusion: CAVs implementation impacts on public health identified through Conclusion 24 pathways CAVs can negatively impact public health through 13 pathways Supporting policies are required to govern: City sprawling (TDM) CAVs ownership (shared ownership) Ridesharing and public transit (TDM) Job loss (smoother transition) CAVs infrastructure Electric motors Future Work: Quantifying the burden of disease of CAVs implementation for policy evaluation

14 Conclusion: CAVs implementation impacts on public health identified through Conclusion 24 pathways CAVs can negatively impact public health through 13 pathways Supporting policies are required to govern: City sprawling (TDM) CAVs ownership (shared ownership) Ridesharing and public transit (TDM) Job loss (smoother transition) CAVs infrastructure Electric motors Future Work: Quantifying the burden of disease of CAVs implementation for policy evaluation

15 Conclusion: CAVs implementation impacts on public health identified through Conclusion 24 pathways CAVs can negatively impact public health through 13 pathways Supporting policies are required to govern: City sprawling (TDM) CAVs ownership (shared ownership) Ridesharing and public transit (TDM) Job loss (smoother transition) CAVs infrastructure Electric motors Future Work: Quantifying the burden of disease of CAVs implementation for policy evaluation

16 Thank You! Contact Information: Soheil Sohrabi Haneen Khreis