نتایج جستجو برای: urban policies

تعداد نتایج: 286710  

    Extended Abstract Introduction   Urban sprawl is considered as one of the well-known patterns of urban expansion, which means uncontrolled physical expansion of cities on agricultural land or undeveloped surrounding areas. What today is known as sprawl describes scattered and low-density urban expansion. Patterns of urban sprawl expansion could have adverse consequences, such as increas...

Journal: :Journal of the American Water Resources Association 1971

Journal: :Canadian Water Resources Journal 1978

2008
Anita Fábos Gaim Kibreab

I nterest in refugees who live in urban settings, especially those of the global south, has developed fairly recently, although refugees themselves have always been part of urban society. In 2002, the Forced Migration and Refugee Studies program at the American University in Cairo held a workshop to explore some of the methodological and ethical issues implicit in doing research among urban ref...

2002

Economic tools and regulatory systems for the urban environment 60 Land use and strategic urban planning 61 Spatial planning on the urban periphery 61 Mixed use planning and urban design policies 61 Transport planning and management 62 Preserving cultural heritage 63 Use of green space in urban areas 63 Urban agriculture and forestry 63 Integrated approaches to urban management 64 Site planning...

Journal: :international journal of environmental research 2010
b. aminzadeh m. khansefid

this study investigates the application of landscape ecology in planning and design of urban ecological systems. the ecological approach to landscape planning and the concepts of designing and implementing ecological systems have gained increasing attention in the last two decades. however, the ecological systems of urban environment need more research to consider built and natural patches and ...

Behnam Ghasemzadeh, Mehdi Abdullahi Musa Pazhuhan,

To achieve sustainable urban development and values from social justice; it is essential that all citizens enjoy resources, facilities and life opportunities equally. Due to lack of a stable or systematic approach of measuring urban problems, disparity in environmental conditions or access to social and physical infrastructures is more obvious, especially in the cities of developing countries. ...

2015
Vincent Viguié Stéphane Hallegatte Julie Rozenberg

Article history: Received 24 October 2012 Received in revised form 19 December 2013 Accepted 28 December 2013 Available online 1 February 2014 The NEDUM-2D model is used to downscale four global socio-economic scenarios at city scale and simulate the evolution of the Paris urban area between 1900 and 2100. It is based on a dynamic extension of the classical urban economic theory, to explain the...

2017
Elizabeth Ablah Frank Dong Kurt Konda

BACKGROUND This study sought to examine the relationship between tobacco-free policies at worksites to worksite demographics such as company size and geographic location. METHODS Worksites participating in a worksite wellness workshop were asked to complete a worksite wellness instrument, which provided an assessment of their wellness practices already in place in the worksite, including the ...

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