Search results for "environmental planning."
showing 10 items of 295 documents
From inequitable to sustainable e-waste processing for reduction of impact on human health and the environment
2021
Recycling of electric and electronic waste products (e-waste) which amounted to more than 50 million metric tonnes per year worldwide is a massive and global operation. Unfortunately, an estimated 70 & ndash;80% of this waste has not been properly managed because the waste went from developed to low-income countries to be dumped into landfills or informally recycled. Such recycling has been carried out either directly on landfill sites or in small, often family-run recycling shops without much regulations or oversights. The process traditionally involved manual dismantling, cleaning with hazardous solvents, burning and melting on open fires, etc., which would generate a variety of toxic sub…
Are Cities Aware Enough? A Framework for Developing City Awareness to Climate Change
2020
Cities are growing and becoming more complex, and as they continue to do so, their capacity to deal with foreseen and unforeseen challenges derived from climate change has to adapt accordingly. In the last decade, an effort has been made to build city resilience and improve cities' capacity to respond to, recover from and adapt to climate change. However, certain city stakeholders' lack of proactive behavior has resulted in less effective city resilience-building strategies. In this sense, the importance of developing stakeholders&rsquo
Enhancing Urban Brownfield Regeneration to Pursue Sustainable Community Outcomes through Dynamic Performance Governance
2019
This paper discusses the case of Puerto Madero (Buenos Aires, Argentina) to illustrate how the “Dynamic Performance Governance” framework is able to support policy networks to pursue sustainable community outcomes in urban brownfield regeneration. The case is an example of successful implementation of urban renewal carried out through a significant involvement of the private sector. It portrays a “financially-driven” governance mode which entails balancing the advantage of cash flow reinvestment for public services and infrastructure capacity development, with potential shortcomings in terms of social inclusion. Findings reveal two main trade-offs associated with policy design and implement…
A proposal for the analysis of price escalation within water tariffs: The impact of the Water Framework Directive in Spain
2017
During the last few decades, numerous international organizations have emphasized the role of pricing policy as a tool to achieve objectives of efficiency, environmental sustainability, and cost-recovery in the management of water resources. Incorporating a certain level of price escalation within water tariffs by adopting increasing block rates is commonly advocated as a key element for controlling water demand and fulfilling these objectives. However, despite its widespread use, there exists no established procedure to measure the levels of price escalation embodied in water tariffs. We propose a measure of price escalation within water tariffs at the level of the water supply management…
Perceptions of Cultural Ecosystem Services: spatial differences in urban and rural areas of Kokemäenjoki, Finland
2021
This study aims to identify and evaluate the spatial distribution of Cultural Ecosystem Services (CES) benefits perceived by people in both urban and rural areas. A public participation GIS (PPGIS)...
Waterfront and Transformation in Contexts of Conflict
2016
This chapter defines in what way the seaside and the waterfront can be place of conflicts among infrastructures, production, unplanned urbanisation, bathing tourism and many other activities. The last section of the chapter describes synthetically the study case of Saint-Nazare Submarine base and the terms of regeneration of a typically place of conflict, like a military area connected with the waterfront. The transformations underway in the waterfront areas present a variety of complex settlement dynamics that are ascribable to the infrastructural and productive nature of many activities, such as unplanned urbanisation, the pressures of bathing tourism and mass tourism, and the system of s…
Geoethics and dimensions of vulnerability in Central Africa: the case study of the Democratic Republic of the Congo
2021
<abstract> <p>This article aims to analyse the dimensions of vulnerability in the complex territorial ecosystem of the Democratic Republic of the Congo, considering some substantial geoethical considerations and guidelines, usefull for the resolution of crisis situation. A thematic analysis was carried out on a gathering of secondary data and testimonies. Specifically, the paper will examine the modalities by which the mitigation process of the various vulnerabilities can be realized if implemented in synergy with some geoethical key points. This could contribute to the disaster risk reduction in DRC. Therefore, this paper will ascertain how the promotion of an environmental and…
Urban Storm-Water Quality Management: Centralized versus Source Control
2010
The continuous growth of urban areas and the increasing public awareness of the environmental impacts of storm water have raised interest on the quality of the receiving water bodies. In the past two decades, many efforts have been directed at improving urban drainage systems by introducing mitigation measures to limit the negative environmental impacts of storm water. These mitigation measures are generally called best management practices (BMPs), sustainable urban drainage systems, or low impact developments, and they include practices such as infiltration and storage tanks that reduce the peak flow and retain some of the polluting materials. Choosing the best mitigation measure is still …
Do International Urban Sustainability Monitoring Frameworks Respond to the Perceived Needs of Norwegian small and mediumsized cities? – Results of a …
2020
Cities are estimated to have a 70% contribution to global greenhouse gas emissions. This makes urban sustainability monitoring necessary, but are urban sustainability monitoring frameworks applicable to cities of all sizes? And do they offer a consistent overview of the sustainability status of core urban development areas, such as transport? The present research tests if the specific needs of small and medium-sized Norwegian cities, as perceived by local stakeholders, are consistently covered by the indicators of urban sustainability monitoring frameworks. To this purpose, four international frameworks were evaluated in the frame of a workshop: Reference Framework for Sustainable Cities, K…
Diffusion of forest biorefineries in Scandinavia and North America
2012
Abstract Biomass-based energy has become a major focus of attention from a variety of directions due to the global challenges of meeting our energy needs. Bioenergy and bio-products are also currently being explored intensively in the forest cluster, as many elements that have in the past guaranteed success have largely disappeared. As the bioenergy and biorefining economies are evolving, there is a need for realistic estimates regarding the factors which affect the diffusion of forest biorefineries. This paper outlines global and national drivers for forest biorefineries in Scandinavia and North America. It explores the financial, political, technological, and ecological and raw-material r…