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1.
Jung Wk Kim 《Sustainability Science》2006,1(1):107-114
The East Asian economy has been growing fast in recent years, and environmental stresses are building up rapidly. Transboundary air pollution, water shortages, drinking water contamination, freshwater and marine pollution, deforestation, climatic disasters, and other environmental problems are becoming serious threats to the well-being of people in this densely populated region. The ESI (environmental sustainability index) reported by the World Economic Forum in 2005 is a good indicator of the environmental status of the region; most East Asian countries ranked at the bottom. East Asia is not moving toward a sustainable society, and the environment will not sustain the current rate of economic development for long. The traditional culture of East Asia used to be sustainable, so we can learn much from our traditions. Land use should be planned from an ecological point of view so as to best preserve the land’s productivity and stability. There should be definite goals as to where and how much to preserve the three important ecological bases: forests, coastal wetlands and agricultural farms. The forest is the base for the terrestrial ecosystem, including flood control, water resources, and climate; the coastal wetland is the base for the marine ecosystem; farmland is the base for producing food. Within these defined goals, limits should be set on how much land can be utilized for activities like urban development, manufacturing, and recreation. Limits on the pollution load resulting from such activities should be set so as not to irreversibly damage the environment. Economic development should be planned to allow the use of energy and resources only after satisfying these constraints.
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Jung Wk KimEmail: Phone: +82-2-8805653Fax: +82-2-8876905 |
2.
我国电子废弃物的处理处置正向产业化方向稳步推进。本文概括了电子废弃物的特点,以及我国目前处理电子废弃物的现状。遵照循环经济理念,并基于我国国情,提出了我国在电子废弃物处理处置过程中应遵循的主要原则和今后的发展方向。 相似文献
3.
Bob Jan Schoot UiterkampHossein Azadi Peter Ho 《Resources, Conservation and Recycling》2011,55(3):344-355
Higher economic growth in developing countries has caused higher amounts of wastes. Local government authorities in these countries usually fail to provide adequate services to dispose the increasing amounts of waste, resulting in threats for both the population and environment health. There is therefore an urgent need for recycling as a form of waste management in order to stop the devastating effects of solid waste in developing countries. Using a qualitative method of analysis, this study presents a model to measure and rank the sustainability of recycling programs in India and Tanzania. The model consists of six main constructs including “production, economic, governmental, social, technological, and international factors”. The results showed that India outperforms Tanzania in sustainable recycling programs: per capita waste generated per day in Delhi is higher than in Dar es Salaam; the government of India focuses more on developing recycling plans and techniques as compared to the government of Tanzania where the country is not actively involved in the recycling process; and the solid waste management planning in India is being performed better than Tanzania. 相似文献
4.
Due to the favorable weather, abundant water resources and fertile soil, the area has been known as the homeland for crops and fish. However, being one of the most developed regions in China, the environmental quality of the Pearl River delta has deteriorated due to recent socio-economic changes during the past two decades. The drivers are industrialization and economic growth, population growth and agricultural development; and the pressures are water pollution which include nutrients and suspended solids, pesticides, other persistent toxic substances (PAHs and PCBs) and oil. These have imposed various impacts such as eutrophication, formation of red tides and biomagnification of organic contaminants through food chains. In response to these, regulatory measures have been established by the Environmental Protection Bureau of Guangdong Province, joining forces with environmental protection authorities in all urban cities and most counties, in addition to the Hong Kong Environmental Protection Department, to control pollution in order to prevent further environmental deterioration and economic loss. The present paper is an attempt by following the DPSIR approach promoted by the OECD in the early 1990s and further developed by IGBP LOICZ to review the environmental quality of Pearl River with emphasis on water quality and the impact of rapid socio-economic changes. 相似文献
5.
我国三元催化转化器产业化的思路和发展方向 总被引:1,自引:0,他引:1
对三元催化转化器的市场进行了分析 ,指出了产业化中存在的问题 ,提出了我国产业化的思路和发展方向。 相似文献
6.
以徐州都市(经济)圈为例,就其现代化道路上的工业化和城市化互动发展机制与模式进行了探讨。 相似文献
7.
总结了沈阳市几年来环保科技成果产业化工作的成绩和经验,提出了有效推进环保科技成果转化的建议及对策。 相似文献
8.
概略介绍了国内外各类安全应用软件,并对安全软件产业化进行了实例分析,总结了安全软件产业发展的特点,并对我国安全软件的产业化提出了若干建议。 相似文献
9.
论可持续发展的环保产业化 总被引:3,自引:0,他引:3
高广阔 《中国人口.资源与环境》2002,12(1):102-106
本文拟以中国现代环保产业为研究对象 ,采用可持续发展理论、环境经济学、产业经济学等研究方法 ,以可持续发展—环保产业—环保产业化为主线 ,对理论界有关的论点加以综合分析和归纳 ,界定“环保产业化”的概念内涵 ,并论证其运行机制。 相似文献
10.
Chi Zhang Wenhui Kuang Jianguo Wu Jiyuan Liu Hanqin Tian 《Frontiers of Environmental Science & Engineering》2021,15(2):29