نتایج جستجو برای: urban waste

تعداد نتایج: 250045  

2004
E. Banzhaf

The international urban environmental partnerships focus on brownfields redevelopment, smart growth, sustainable transportation and land use, urban watershed management, green buildings, and solid waste recycling (U.S. Environmental Protection Agency = EPA http://www.epa.gov/swerosps/bf/accomp2.htm). The emphasis of this project is a kick-off to detect this specific land use, i.e. brownfields, ...

2010
Joakim Krook Mats Eklund Annica Carlsson Per Frändegård Niclas Svensson

In theory, ‘urban mining’ has a huge potential for enabling more efficient resource use and offering new business opportunities for the cleantech and recycling industries. This concept involves recovering technospheric stocks of previously employed natural resources that have been taken out of use without being collected for waste management. Such hibernating material stocks can be found in old...

2012
Ena Smidt Katharina Böhm Manfred Schwanninger

This synopsis of FT-IR spectroscopic applications in waste management covers relevant issues regarding monitoring, process and quality control. Quality in this context means low reactivity, low gas forming potential and compliance with limit values of materials to be landfilled, appropriate compost ingredients and improvement of the stable carbon pool by humification of compost organic matter. ...

2014
Parfait K. Kouamé Kouassi Dongo Hung Nguyen-Viet Christian Zurbrügg Christoph Lüthi Jan Hattendorf Jürg Utzinger Jean Biémi Bassirou Bonfoh

Poor waste management is a key driver of ill-health in urban settlements of developing countries. The current study aimed at assessing environmental and human health risks related to urban waste management in Yamoussoukro, the political capital of Côte d'Ivoire. We undertook trans-disciplinary research within an Ecohealth approach, comprised of a participatory workshop with stakeholders and map...

2014
Neil Harris Phil James

Urban areas are complex systems, comprising many interacting infrastructure sectors. Understanding these inter-relationships is essential to sustainable urban and infrastructure development. Research focused on single sectors, or over limited timescales, will inevitably fail to capture these interdependencies and dynamics. Consequently this project is carrying out work to investigate these sect...

2013
M. Aminul Haque

Rapid urbanization of Dhaka city has created immense pressure on its urban services including solid waste disposal. Both city corporations (Dhaka North, DNCC and Dhaka South, DSCC) have been facing tremendous problem to maintain sustainable waste management over the last few decades. At present, the DNCC and DSCC dump 68% of the total solid waste to the sanitary landfill site at Matuail. Decomp...

2014
M. O. Rahman A. Hussain H. Basri

Efficient waste paper recycling has a significant role in the sustainable environment. Recyclable waste paper as a fundamental ingredient of municipal solid wastes (MSWs) is indeed an ‘‘urban ore’’. Waste papers are considered as the solid recovered fuel which is recovered from MSW. Recyclable waste papers are segregated into various grades to produce high-quality products. Moreover, sorted pap...

2006
Luigi Fusco Girard

Cities can make a difference resolving the above three critical issues. Urban policies are essential in order to counteract the negative effects of climate change. These policies include land use, transportation, waste management, construction methods, and many other aspects of the current environmental challenge. Similarly, overcoming of poverty, unemployment, and social exclusion, along with ...

2011
Steffen Lehmann

The currently consumption-driven society produces an enormous volume of waste every day. Continuous depletion of natural finite resources by urban populations is leading the globe to an uncertain future. Therefore, to prevent further depletion of global resources, sustainable consumption and a strategic waste management system would be required. It is evident that a significant number of global...

2012
Anita Rajor

Waste generation has increased considerably worldwide in the last few decades. Solid wastes encompass the heterogeneous mass of throwaways from the urban community as well as the homogeneous accumulations of agricultural, industrial and mineral wastes. Waste generated from biomedical activities represents a real problem of living nature and human world. A proper waste management system should b...

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