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2 Journal of Sustainable Development of Transport and Logistics

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Heavy vehicle crashes in Addis Ababa: Relationship between contributing factors and severity of outcomes

Tulu Getu Segni, Lisinge Robert Tama, Wedajo Bikila Teklu

Journal of Sustainable Development of Transport and Logistics

2022

Vol. 7, No. 2

25--40

Random parameter logit regression is used to analyze police-reported data on 8,253 heavy vehicle-related crashes in Addis Ababa between July 2014 and June 2017. The analysis shows that fatal crashes are more likely to occur during the day and on weekdays, particularly when the circulation of trucks is high. It also shows the disproportionately high involvement of young drivers in heavy vehicle crashes in the city. However, the likelihood of crashes resulting in fatalities and serious injuries increases slightly compared to those resulting only in property damage as the age of drivers increases. Low levels of drivers' education, the fact that drivers are often not the owners of vehicles, ownership of vehicles by companies and government organizations, and inappropriate road medians' inappropriate design are also significant contributors to fatal crashes. Curbing deaths and injuries from heavy vehicle crashes in Addis Ababa requires strict enforcement of traffic rules and regulations, particularly speed limits; reforms in driver's training and certification; improved safety culture of vehicle owners and design of road infrastructure. Ethiopia's national road safety strategy launched in July 2022 addresses these issues. Hence the government is taking steps in the right direction.

Bicycling in Addis Ababa, Ethiopia: Opportunities and challenges

Tulu Getu Segni, Hadgu M., Tarekegn A. G.

Journal of Sustainable Development of Transport and Logistics

2019

Vol. 4, No. 2

50--59

Addis Ababa is urbanizing at an increasing rate. Mobility problems and related negative impacts of motorized traffic and associated road safety issues remained to be a big challenge to the city. Improved cycling environment can play a greater role in solving those issues through reducing the exposure to risk of crashes and leading to a sustainable urban transportation. Among others, the benefits of increased level of bicycling are; health and physical fitness, clean environment, safe and cheap mode of transportation, particularly for a developing city like Addis Ababa. Regardless of the significant benefits of bicycling, the use of the bicycle as a mode of transportation in Addis Ababa is currently negligible and understudied. Furthermore, the cycling environment of the city faces many challenges. Some of the challenges are; lack of bicycle infrastructures, poorly maintained infrastructure, lack of bicycle policy and strategy. The supply of bicycle with reasonable price and lack of awareness of the benefits of using cycling as a mode of transportation are also another issue in the city. This paper is prepared to provide a review of the literature on the opportunities and challenges of bicycling in Addis Ababa. It focuses on evidence of (i) the opportunities of bicycling along with its challenges, and (ii) the current status of the cycling environment in the city. The main objective of this paper is to collect evidences that outline the potentials and problems the city faces to achieve a better cycling environment. It is expected to provide important information that can be used by transport planners, policy makers and researchers of the city improve the cycling environment. Going forward, the city has the intention to prioritize Non-Motorized Transport, including cycling in the city.