85,996 research outputs found
Planning for Complementarity: An Examination of the Roll and Opportunities of First-Tier and Second-Tier Cities Along the High-Speed Rail Network in California, Research Report 11-17
The coming of California High-Speed Rail (HSR) offers opportunities for positive urban transformations in both first-tier and second-tier cities. The research in this report explores the different but complementary roles that first-tier and second-tier cities along the HSR network can play in making California more sustainable and less dependent on fossil fuels while reducing mobile sources of greenhouse gas emissions and congestion at airports and on the stateâs roadways. Drawing from case studies of cities in Northern and Southern California, the study develops recommendations for the planning, design, and programming of areas around California stations for the formation of transit-supportive density nodes
Interbasin Water Transfers and Water Scarcity in a Changing World: A Solution or a Pipedream?
The world is increasingly forced to face the challenge of how to ensure access to adequate water resources for expanding populations and economies, whilst maintaining healthy freshwater ecosystems and the vital services they provide. Now the growing impacts of climate change are exacerbating the problem of water scarcity in key regions of the world. One popular way for governments to distribute water more evenly across the landscape is to transfer it from areas with perceived surpluses, to those with shortages.While there is a long history of water transfers from ancient times, as many societies reach the limits of locally renewable water supplies increasingly large quantities of water are being moved over long distances, from one river basin to another. Since the beginning of dam building that marked the last half of the 1900s more that 364 large-scale interbasin water transfer schemes (IBTs) have been established that transfer around 400 kmÂł of water per year (Shiklomanov 1999). IBTs are now widely touted as the quick fix solution to meeting escalating water demands. One estimate suggests that the total number of largescale water transfer schemes may rise to between 760 and 1 240 by 2020 to transfer up to 800 kmÂł of water per year (Shiklomanov 1999).The wide range of IBT projects in place, or proposed, has provoked the preparation of this review, including seven case studies from around the globe. It builds on previous assessments and examines the costs and benefits of large scale IBTs. This report assesses related, emerging issues in sustaining water resources and ecosystems, namely the virtual water trade, expanding use of desalination, and climate change adaptation. It is based on WWF's 2007 publication "Pipedreams? Interbasin water transfers and water shortages".The report concludes that while IBTs can potentially solve water supply issues in regions of water shortage - they come with significant costs. Large scale IBTs are typically very high cost, and thus economically risky, and they usually also come with significant social and environmental costs; usually for both the river basin providing and the river basin receiving the water
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MCA4climate: A Practical Framework for Planning Pro-Development Climate Policy
MCA4climate is a major new UNEP initiative providing 1 Introduction practical assistance to governments in preparing their climate change mitigation and adaptation plans and strategies. It aims to help governments, particularly in developing countries, identify policies and measures that are low cost, environmentally effective and consistent with national development goals. It does this by providing a structured approach to assessing and prioritizing climate-policy options, while taking into consideration associated social, economic, environmental and institutional costs and benefits. In doing so, it seeks to counter the widely held perception that tackling climate change is costly, highlight the potential developmental benefits of addressing climate change and encourage action to that end
A Comparative Analysis of High-Speed Rail Station Development into Destination and Multi-Use Facilities: The Case of San Jose Diridon
As a burgeoning literature on high-speed rail development indicates, good station-area planning is a very important prerequisite for the eventual successful operation of a high-speed rail station; it can also trigger opportunities for economic development in the station area and the station-city. At the same time, âon the groundâ experiences from international examples of high-speed rail stations can provide valuable lessons for the California high-speed rail system in general, and the San Jose Diridon station in particular. This study identifies and draws lessons from European HSR stations that share similarities across several criteria with the San Jose area context. From an initial consideration of twenty European HSR stations, the researchers chose five stations for in depth case studies: Euralille and Lyon Part Dieu in France, Rotterdam Centraal and Utrecht Centraal in the Netherlands, and Torino Porta Susa in Italy. Additionally, the study drew information from relevant local actors and stakeholders to better tailor recommendations to the particular California context.Through the undertaking of different research tasksâliterature review, case studies of European railway stations, survey of existing station plans and other planning documents for the Diridon station, station area analysis, and interviews with station area planners and designersâthe study compiles timely recommendations for the successful planning of the Diridon station and other stations along the California high-speed rail corridor
A Cultural Tourism Strategy: Enriching Culture and Building Tourism in Buffalo Niagara
Their continued dedication to the region\u27s cultural, arts and heritage organizations and the development of cultural tourism has been, and will continue to be, essential to attaining the vision of âA Cultural Tourism Strategyâ. The cultural tourism mission is to strengthen cultural, artistic and heritage organizations; expand individual opportunities for creativity and interpretation; help our regional economy grow; enhance the quality of life in our communities; advance the image and identity of the region; and build the region\u27s reputation as a world-class tourism destination. These benefits reinforce one another and can be achieved together
Place Marketing in Hungary: The Case of Debrecen
After the political transformations in East-Central Europe local authorities were forced to realise that they have to employ more active policy, and consequently, the use of place marketing became more popular. The study examines one particular city in Hungary, Debrecen, and concentrates on two areas. First, it presents what methods were employed in an attempt to attract economic players and tourists, and to increase the satisfaction of existing target groups. Secondly, it evaluates the steps taken: how characteristic were the tools used in Debrecen in other Hungarian cities, and what positive and negative features of marketing activity can be identified
A Framework for Developing and Integrating Effective Routing Strategies Within the Emergency Management Decision-Support System, Research Report 11-12
This report describes the modeling, calibration, and validation of a VISSIM traffic-flow simulation of the San JosĂ©, California, downtown network and examines various evacuation scenarios and first-responder routings to assess strategies that would be effective in the event of a no-notice disaster. The modeled network required a large amount of data on network geometry, signal timings, signal coordination schemes, and turning-movement volumes. Turning-movement counts at intersections were used to validate the network with the empirical formula-based measure known as the GEH statistic. Once the base network was tested and validated, various scenarios were modeled to estimate evacuation and emergency vehicle arrival times. Based on these scenarios, a variety of emergency plans for San JosĂ©âs downtown traffic circulation were tested and validated. The model could be used to evaluate scenarios in other communities by entering their community-specific data
Sustaining Arts and Culture in Buffalo Niagara
Like all nonprofits, arts and culture organizations are not immune to the inevitable shifts in fiscal health due to trends in the regionâs economy and in charitable giving. In recent years, however, the shifts have turned sharply downward due to budget crises for one of the industryâs most important supporters â local government. With cherished arts and cultural assets in Erie and Niagara Counties struggling to make ends meet, the region is suddenly forced to confront a series of provocative questions. With increasingly limited resources, how can the region sustain an industry integral to Buffalo Niagaraâs economy and quality of life? Can the region fill this gap while providing a higher degree of funding predictability? If not, how will it be determined which organizations are left to falter? If so, whose responsibility is it to bridge the fiscal chasm â the public sector, the private sector, the cultural institutions themselves, or all of the above
Wetlands governance in the Mekong Region: country reports on the legal-institutional framework and economic valuation of aquatic resources
Wetlands are central to the livelihoods of rural communities through out the Mekong Region, providing vital functions and services that support the rural economy, ensure food security for the most vulnerable membrs of society, and underpin the prospects for national development. Proper appreciation of the importance of wetlands has been hampered by inadequate information and awareness of their uses, particularly among development planners, as well as legal and institutional frameworks that are often fragmented and poorly enforced. Wetlands are consistently undervalued and overlooked as a result, and ultimately, it is the rural poor who lose out.Wetlands-Economic aspects, Wetlands-Law and legislation, Socioeconomic aspects, Aquatic resources, WorldFish Center Contrib. No. 1754, Mekong Delta, Thailand, Cambodia, Vietnam, Lao PDR,
Congestion at airports: the economics of airport expansions
Congestion and subsequent delays have been prevalent in many U.S. airports in recent years. A common response to congestion, championed by many community leaders, is to expand capacity by constructing new runways and terminals. Airport expansions are costly, complex, and controversial. We begin by using basic economic theory to analyze congestion at those airports that are part of an air transportation system. Next, we describe how benefit-cost analysis is used to assess the desirability of airport expansions. Many of the key points are illustrated in the context of LambertâSt. Louis International Airport. We also examine two especially controversial aspects of expansionsâthe displacement of people and businesses and the effects of airport noise. Finally, we discuss congestion-based pricing of landing fees as an alternative to airport expansions.Airports ; Economic development
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