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Article
Publication date: 23 November 2012

Didem Dizdaroglu, Tan Yigitcanlar and Les Dawes

As a consequence of rapid urbanisation and globalisation, cities have become the engines of population and economic growth. Hence, natural resources in and around the cities have…

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Abstract

Purpose

As a consequence of rapid urbanisation and globalisation, cities have become the engines of population and economic growth. Hence, natural resources in and around the cities have been exposed to externalities of urban development processes. This paper introduces a new sustainability assessment approach that is tested in a pilot study. The paper aims to assist policy‐makers and planners investigating the impacts of development on environmental systems, and produce effective policies for sustainable urban development.

Design/methodology/approach

The paper introduces an indicator‐based indexing model entitled “Indexing Model for the Assessment of Sustainable Urban Ecosystems” (ASSURE). The ASSURE indexing model produces a set of micro‐level environmental sustainability indices that is aimed to be used in the evaluation and monitoring of the interaction between human activities and urban ecosystems. The model is an innovative approach designed to assess the resilience of ecosystems towards impacts of current development plans and the results serve as a guide for policy‐makers to take actions towards achieving sustainability.

Findings

The indexing model has been tested in a pilot case study within the Gold Coast City, Queensland, Australia. This paper presents the methodology of the model and outlines the preliminary findings of the pilot study. The paper concludes with a discussion on the findings and recommendations put forward for future development and implementation of the model.

Originality/value

Presently, there is a few sustainability indices developed to measure the sustainability at local, regional, national and international levels. However, due to challenges in data collection difficulties and availability of local data, there is no effective assessment model at the micro‐level that the assessment of urban ecosystem sustainability accurately. The model introduced in this paper fills this gap by focusing on parcel‐scale and benchmarking the environmental performance in micro‐level.

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Book part
Publication date: 20 April 2023

Samet Zenginoğlu

The European Union (EU) is one of the most notable examples of economic cooperation and integration in international politics. However, it is difficult to argue that a similar…

Abstract

The European Union (EU) is one of the most notable examples of economic cooperation and integration in international politics. However, it is difficult to argue that a similar stance prevails in politics and security. Although the EU made various advances and took institutional steps, particularly in the fields of defense and security during the Cold War, it acted on North Atlantic Treaty Organization's axis/with North Atlantic Treaty Organization throughout this period. During the post-Cold War period, the EU made concerted efforts to develop more independent defense and security policies. A similar determination, however, was not seen in terms of the reflections of these activities in practice. The diversity of the EU's issues, on the one hand, and the periodic divergence of interests between Atlanticist and Europeanist countries, on the other hand, posed barriers to acting on a single platform. At the same time, the United Kingdom's exit from the EU has resulted in the establishment of new defense and security balances. Nonetheless, the EU's efforts to develop an autonomous security policy persist. Among these initiatives is Permanent Structured Cooperation, which has recently been noted. Although debates on the effects of North Atlantic Treaty Organization's existence in the twenty-first century in their own context reflect a separate dimension, it does not appear plausible to foresee that the EU will have a wholly separate security perspective from North Atlantic Treaty Organization in the near future. Taking into account the relevant general framework, this study discusses the historical backdrop of the EU's security and defense strategy, new developments in the post-Cold War period, and projections for the future of transatlantic relations.

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