Integrating Global Environmental Concerns into Urban Management: The Scale and Readiness Arguments

Due to the growing numbers of cities and urban residents, cities have increasingly contributed to global environmental issues. Many studies have pointed out that the city administrative level is a crucial level at which to address global issues. Nevertheless, integrating global concerns into local management remains a difficult task for the majority of cities. Building on existing theoretical and empirical studies, this article explores the obstacles that impede cities from addressing global environmental concerns, the opportunities for removing the obstacles, and strategies for bringing global issues onto the local level. Many of the obstacles are reflections of contradictory perceptions, concerns, interests, and priorities, which are presented in the form of two arguments, namely the scale argument and the readiness argument, in this article. The close linkages between global and local environmental issues and the potential economic benefits arising from addressing global concerns at the local level may provide opportunities and incentives for cities to take action earlier. The author further argues that although empirical studies in developed cities suggest that the most effective way to get municipal governments to address global concerns is by not talking about the "global," an overly localized policy might not always result in a net gain in a developing city setting.     

An untold story in biology: the historical continuity of evolutionary ideas of Muslim scholars from the 8th century to Darwin’s time

Textbooks on the history of biology and evolutionary thought do not mention the evolutionary ideas of Muslim scholars before Darwin’s time. This is part of a trend in the West to minimise the contributions of non-Western scientists to biology, human anatomy and evolutionary biology. Therefore, this paper focuses on the contributions of pre-Darwinian Muslim scholars to the history of evolutionary thought. Our review of texts from a wide range of historical times, and written in various languages, reveals that there were in fact several Muslim scholars who postulated evolutionary ideas, some with remarkable similarities to Darwin’s theory. These ideas included the adaptation and survival of the fittest, a specific origin of humans from apes/monkeys, the notion of evolutionary constraints, the occurrence of extinctions within taxa and hereditary variability. Moreover, while both the scientific community and the broader public generally base their knowledge on Western textbooks, several parts of the Muslim world have indicated an overall rejection of biological–including human–evolution. Therefore, to improve historical accuracy and create a better understanding of scientific history, the world’s diverse civilisations and their philosophies, this untold story should be widely disseminated to the scientific community and the general public.     

Morningness orientation is an important determinant to circadian misalignment and tolerance: an Asian perspective

ABSTRACT

Diurnal preferences refers to one’s preference of performing timely activities where one may prefer for late timings and the other for earlier, which account for their chronotype that is controlled partly by genetic factors and are also influenced by environmental factors. Individual’s circadian preference can be drawn using questionnaire tools as well as can be externally validated by studying various physiological parameters that has a rhythmicity. Determination of chronotype is well studied worldwide but mostly in European and American countries. Asia being the largest continent, comprising so many countries still did not have widespread studies over chronotype assessment and its implications. This review aims at jotting down the available literature regarding the chronotype evaluation and the various contributing factors in Asian perspectives such that there can be huge cross-cultural studies emphasizing environmental, geographical differences, lifestyle habits, work schedule, and other contributing factors regarding the understanding of circadian preference of humans, which is really hard to define. The dearth in studies regarding diurnal preferences and physiological altercations, which is in turn influenced by the work schedule and the resultant sleep-wake pattern disorientation, needs further investigation worldwide and this available literature may put some light in the path of future research scope.     

Comparing naturalized alien plants and recipient habitats across an east–west gradient in the Mediterranean Basin

Aim To investigate alien plant species invasion levels in different habitats and alien species traits by comparing the naturalized flora in different areas of the same biogeographical region. Location Spain, Italy, Greece and Cyprus. Methods Comparison of floristic composition, species traits and recipient habitats of naturalized alien neophytes across an east–west gradient comprising four countries in the European Mediterranean basin. Results A total of 782 naturalized neophytes were recorded; only 30 species were present in all four countries. Although floristic similarity is low, the four alien floras share the same patterns of growth form (mostly herbs), life cycle (mostly perennials) and life form (mostly therophytes, hemicryptophytes and phanerophytes). The majority of the recipient habitats were artificial. Wetlands were the natural habitats, with the highest numbers of naturalized species. Floristic similarity analyses revealed: (1) the highest floristic similarity between Italy and Spain, both of which were more similar to Greece than to Cyprus; (2) two groups of floristic similarity between habitat categories in each country (Greece–Cyprus and Italy–Spain); (3) a higher degree of homogenization in the plant assemblages in different habitats in Greece and Cyprus and a lower degree of homogenization in those in Italy and Spain; and (4) a higher degree of homogenization in artificial and natural fresh‐water habitats than in the other natural habitats. Main conclusions The floristic similarity of naturalized neophytes between the four countries is low, although the overall analysis indicates that the western group (Italy–Spain) is separated from the eastern group (Greece–Cyprus). Similar patterns emerged regarding the life‐history traits and recipient habitats. The artificial habitats and the natural wet habitats are those that are invaded most and display the greatest homogenization in all four countries. Coastal habitats display a lower degree of homogenization but a high frequency of aliens. Dry shrubs and rocky habitats display a lower degree of homogenization and a low frequency of aliens.     

Cosmopolitan theology: Fethullah Gülen and the making of a ‘Golden Generation’

Global conditions, under which an increasing number of Muslims in the world currently live, do not just generate idioms of purity often adduced to global Islam, but also new and diverse forms of sociability and notions of global citizenship. This article addresses, as an example in case, Hizmet, one of the fastest growing contemporary Islamic movements. Hizmet and its founder Fethullah Gülen propagate a global Islamic doctrine with explicitly cosmopolitan underpinnings. However, there seems to be a contradiction between the cosmopolitan inclusiveness and universality of Gülen's global message, and strong internal hierarchical structures and the disciplining modes of teaching and training that are applied by the movement to teach the doctrine. I will argue that there is no contradiction between these two aspects when we focus on the central position of ‘hermeneutics of the self’ and civic responsibility in Gülen's theology.     

Chronological change of resource metabolism and decarbonization patterns in Pakistan: Perspectives from a typical developing country

With economic growth in many developing countries, not all are making similar progress with regard to material and environmental efficiencies. This study examines material use and CO₂ emission patterns and intensities from 1971 to 2015 in a typical developing country, Pakistan, and investigates national‐level and multi‐country‐level efficiency improvements using data envelopment analysis. The results are used to derive key policy insights for a sustainable economic transition with higher resource and carbon efficiencies. Results show that material intensity has reduced by 39.1% while CO₂ intensity has risen by 21.5% in the country. Pakistan, when compared with its top 10 export countries, was relatively more material and CO₂ intensive. National‐level efficiency was found to be low in most of the periods due to material/energy intensive agriculture and industries, low value‐added exports, etc. Insights from the national‐level efficiency analysis indicate that surging CO₂ intensities have started to decline since 2010 and the economy has greatly stabilized. Multi‐country analysis revealed that the efficiency gap between Pakistan and its developed export countries (such as the United Kingdom and France) has widened during the study period. Insights from the multi‐country analysis suggest that the economic growth and industrialization improves material and environmental efficiencies to some extent, yet these improvements are not equally distributed among all countries. As a way forward, integrated policies on sustainable resource consumption, carbon mitigation, and economic growth are necessary for accruing higher benefits from rising global trade and resource connectedness.     

东亚新兴经济体的医院改革

随着社会经济的迅速发展,东亚新兴经济体国家和地区的社会福利状况逐渐引起国际社会的重视。东亚新兴经济体在医院改革中,从整合社会化医疗保险项目、控制行业机构、所有制管制、约束专业权力等多个方面入手,调整医疗服务供给体系与政府、患者、医疗保险支付方之间的关系,以及医疗服务供给体系的内部结构和内部关系,为中国的医疗服务改革提供了很多借鉴。     

Developments in stem cell research and therapeutic cloning: Islamic ethical positions, a review

Stem cell research is very promising. The use of human embryos has been confronted with objections based on ethical and religious positions. The recent production of reprogrammed adult (induced pluripotent) cells does not - in the opinion of scientists - reduce the need to continue human embryonic stem cell research. So the debate continues. Islam always encouraged scientific research, particularly research directed toward finding cures for human disease. Based on the expectation of potential benefits, Islamic teachings permit and support human embryonic stem cell research. The majority of Muslim scholars also support therapeutic cloning. This permissibility is conditional on the use of supernumerary early pre-embryos which are obtained during infertility treatment in vitro fertilization (IVF) clinics. The early pre-embryos are considered in Islamic jurisprudence as worthy of respect but do not have the full sanctity offered to the embryo after implantation in the uterus and especially after ensoulment. In this paper the Islamic positions regarding human embryonic stem cell research and therapeutic cloning are reviewed in some detail, whereas positions in other religious traditions are mentioned only briefly. The status of human embryonic stem cell research and therapeutic cloning in different countries, including the USA and especially in Muslim countries, is discussed.     

A Comparison of Two Methods to Conduct Material Flow Analysis on Waste Tires in a Small Island Developing State

The disposal of scrap tires is one of the biggest solid waste issues facing some small island developing states (SIDS) in the Caribbean. Dominica is a small Caribbean island nation that seeks to maintain its well‐founded image as the “Nature Island of the Caribbean.” The economy has seen a steadily increasing import of both tires and cars, with no mechanism for exportation of spent tires. This study used data gathered from both government and international sources to estimate the quantity of tires currently on the island and projected each year up to 2020 to determine potential reuse options. We performed a material flow analysis (MFA) using tire import, vehicle registration records, and projected per capita income to determine the expected accumulation of waste tires. Vehicle registration is expected to rise with the island's wealth, which will affect the annual flow of tires. Two methods were used to predict vehicle growth over time. Our analysis showed an average waste tire output from the economy of 47,000 to 50,000 passenger tire equivalents (PTEs) per year, or approximately 470 to 500 short tons per year of mass. Such an output does not justify large expenditures of tire shredding and processing equipment, but whole tire applications may be feasible as potential disposition options. The methods can be easily replicated to give low‐range and high‐range estimates of waste tires disposed in the environment.