Page 136 - Çevre Şehir İklim İngilizce - Sayı 2
P. 136

The Resilient City Of The Future:
                                    Esenler Nar Innovation District

            is defined as the system’s capacity to absorb effects, adapt, transform and
            reorganize with the shocks (Brand and Jax, 2007; Davoudi, 2012). As a socio-
            ecological system, the city should be in mode of  constant dynamic change
            and adaptation. For this reason, the resilience of cities must be considered as
            an adaptable process rather than an absolute equilibrium of a system after a
            shock. Engle and Bremond (2013), who study the time scale as an important
            parameter of resiliency, approach resilience as a system’s ability to cope in the
            short term and to adapt in the long term.


               a. Urban Resilience

               The  concept  of  resilience  has  recently  been  investigated  in  different
            schools and various fields (Coaffee, 2013). The concept of urban resilience,
            which is discussed along with the social and physical components of the city:
            is discussed under five headings in the literature: a. Ecological, b. in terms of
            disaster and risk management, c. social environment, d. institutional and e.
            economical challenges. Defined as one of the key principles of sustainable
            urban development, “urban resiliency” is the ability of each unit to survive the
            stress and shocks they experience, to adapt and to survive the effects of the
            stress as soon and as effectively as possible.
               Godschalk  (2003)  defines  urban  resiliency  as  a  strong,  flexible  and
            sustainable network made up of physical systems and human communities.
            Pickett et al (2004) discuss urban resiliency as the binary paradigms of balance
            and imbalance within a socio-ecological framework, while Leichenko (2011)
            defines it as the capacity of the city to withstand shocks and stress. Meerow et
            al (2016), on the other hand, describe urban resiliency as the capacity of the
            socio-ecological and socio-technical networks that make up the temporal and
            spatial scales of an urban system to maintain the system and/or recover it as
            soon as possible.
               Cities are affected by socio-economic changes in different degrees. It is
            possible to explain these differences through the urban resiliency approach
            (Lang, 2010). Urban resilience is composed of four main elements, namely,
            metabolic  flows,  social  dynamics,  built  environment  and  governance.
            Metabolic flows involve the elements that maintain production-consumption
            relationships,  storage  chains,  and  efficiency.  Social  dynamics  affect  the
            sociodemographic  features.  They  involve  built  environments,  ecosystem
            services, urban landscapes and habitats. The ideology of cities, the policies
            applied,  transport  activities  and  modes,  etc.  affect  the  development  of



                                                                  Year 1 / Issue 2 / July 2022  122
   131   132   133   134   135   136   137   138   139   140   141