AN ANALYSIS OF IMPEDIMENTS TO DELIVER SUSTAINABLE TRANSPORT IN CITIES OF DEVELOPING COUNTRIES: THE CASE OF HARARE, ZIMBABWE

T. Mbara, N. Pisa
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引用次数: 3

Abstract

Africa is urbanizing at a rapid rate. The rapid rise in population coupled with constrained real economic growth has created unintended consequences impacting on the economy, social fabric and the environment. Ironically, as the urban population grows, the provision of services has declined. For instance, the formal public transport that was dominant in many African cities has disappeared. The twin factors of increasing population and the dearth of conventional public transport have stimulated the growth of informal public transport, which has become the major form of public transport in many countries. Harare, the capital city of Zimbabwe, exhibits these characteristics which are common in most cities. Public transport is the preserve of the informal sector. The informal public transport sector continues to grow and the city’s main urban public space is increasingly more congested; impeding rather than facilitating the urban population’s ability to access the required social and economic services. A clear mismatch between the demand for traffic space and its availability is evident. The need to provide a sustainable urban transport system cannot be overemphasised. Sustainability creates and maintains conditions under which society can cope and viably support livelihood requirements. The key stakeholders in Zimbabwe have agreed on the need to craft a sustainable urban transport system in Harare. Notwithstanding this agreement, there is no indication of addressing the challenges and the transport system is deteriorating. The paper assesses the impediments to the realisation of a sustainable urban transport system which is vital for economic growth.
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对发展中国家城市提供可持续交通的障碍的分析:津巴布韦哈拉雷案例
非洲正在快速城市化。人口的迅速增长加上实际经济增长受到限制,造成了意想不到的后果,对经济、社会结构和环境都产生了影响。具有讽刺意味的是,随着城市人口的增长,提供的服务却在减少。例如,在许多非洲城市占主导地位的正规公共交通已经消失。人口增长和常规公共交通匮乏这两个因素刺激了非正规公共交通的发展,非正规公共交通已成为许多国家的主要公共交通形式。津巴布韦首都哈拉雷就呈现出大多数城市都有的这些特点。公共交通是非正规部门的专利。非正规公共交通行业持续增长,城市的主要公共空间日益拥挤,阻碍而非促进城市人口获得所需的社会和经济服务。交通空间的需求与可用性之间明显不匹配。提供可持续城市交通系统的必要性怎么强调都不为过。可持续发展创造并维持了社会能够应对和可行地支持生计需求的条件。津巴布韦的主要利益相关者已就在哈拉雷建立可持续城市交通系统的必要性达成一致。尽管达成了这一共识,但却没有任何应对挑战的迹象,交通系统正在恶化。本文评估了对经济增长至关重要的可持续城市交通系统的实现障碍。
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