URBAN TRANSPORTATION PLANNING IN CALIFORNIA:AN EVALUATION

California's excellent road system has provided unmatched mobility for most of the state's residents. Recently, however, constraints on construction of high-capacity roads have threatened the future of unrestricted auto use. California's transportation planners have therefore shifted emphasis from expanding the transportation system to increasing its efficiency. No concomitant change has occurred, however, in state legislation or resource allocation. As a result, rather than being an integrated process, transportation planning and implementation are fragmented. This paper examines the origins and implications of this situation and possible remedies for it.     

DYNAMICS IN THE STRUCTURAL FORM OF PROPERTY TAXES∗

Because the property tax is structurally tied to market values of dwellings through the assessment function, rapidly increasing market values may beget rapid increases in property taxes. Public awareness of this process was instrumental in California's 1978 passage of the Jarvis-Gann Amendment. Millage rates should be indexed to counterbalance changes in market values.     

Changing Perceptions of Space and Place as Measures of Hmong Acculturation

Immigrant and refugee acculturation has both behavioral and spatial manifestations. The purpose of this study is to examine the spatial acculturation process of Hmong refugees in California's San Joaquin Valley in order to understand changing perceptions of the concepts and uses of space and place. Through in-depth interviews and participant observation among 120 Hmong university students and their families, the process of change in settlement and use of space is traced from traditional cultural practices in Laos through the refugee camp experience to the first and 1.5 generation enclaves. Each generation has recreated and adapted the immediately preceding socialization experience such that settlement patterns and the use of space by the 1.5 generation only minimally resemble traditional culture, yet maintain its underlying cultural values.     

Incidental Aquaculture in California's Rice Paddies: Red Swamp Crawfish

Introduction of the red swamp crawfish, Procambarus clarkii, into California and its diffusion throughout northern California's rice paddies created the conditions for an incidental aquaculture economy in a landscape devoted to irrigated grain production. For more than three decades, fishermen have harvested this prolific invader and sold their catch to Europe and the Gulf Coast. Since 2004, the diffusion of Vietnamese‐American seafood restaurants to California and nationally has created additional markets for red swamp crawfish.     

The Value and Development of Irrigation in Louisiana Purchase Tract

Abstract

This issue brings to a close my 10 years as editor of the Journal ofGeography. It has been ajob that, with very few exceptions, I have enjoyed. Many of my colleagues have offered me sympathy for what they perceive must be the huge workload and responsibility associated with editing ajournal. Depending on one's preferences and abilities, however, many aspects of the editor's job are rewarding. Forgive me for beginning with a few personal observations about the last 10 years.     

The Uneven Landscape of California's Historical Landmarks

Historical markers help preserve and display history and communicate what a group deems important about a place's past. This paper analyzes the changing themes and landscape relevance of California's official historical landmarks. California's thousand‐plus markers are classified and mapped by themes, analyzed for changing topical emphasis over time, and evaluated for landscape presence. The thematic distribution and relative density of these landmarks is uneven. Gold Rush and Spanish themes have become less prevalent over time as culturally related landmarks have grown in importance. This paper illustrates how historical landmark programs help sustain and define the public's collective memory through designating dispersed geographical locations as particularly important points of reference to the past.     

THE IMPACT OF FEDERAL LOCAL PUBLIC TRANSPORTATION ASSISTANCE UPON TRAVEL BEHAVIOR

Despite substantial amounts of federal assistance to local public transportation, ridership has declined considerably in the country as a whole since 1964, suggesting an ineffective government program. A city-by-city comparison of assistance received with changes in transit ridership shows that declines in transit usage were least in cities receiving the most federal aid, and greatest in cities receiving the least aid. This demonstrates that federal aid has had an impact upon travel behavior. Indeed, it is the single most important factor explaining differences between cities in travel behavior changes in the 1970's.     

Editorials

Abstract

Travelers' diaries are just one example of how primary documents can be used to experience geography in the classroom. Involving students in people's lives is an effective way to interest students in geography. Students will discover how these travelers migrated across the Missouri landscape, what modes of transportation they utilized, and the places they encountered along the way. This lesson focuses on people who traveled through Missouri in the mid-1800s. State historical societies and local archives are excellent sources of travel diaries and journals that can help your students experience geography and learn something about their own state in the process.     

We Are All Makers: The Method of Keyword Selection in Teaching and Learning Human Geography

Abstract

Geographers continue to engage in public debate “inside the Beltway” by participation within and through federal agencies and through the National Research Council. Several examples illustrate the level and kind of this engagement, which has been concentrated on environmental and spatial data and analysis themes. Most professional geographers have the opportunity to engage in this form of public debate through participation in the activities of the National Research Council. The level of this participation has been surprisingly strong, given the small size of the community of professional geographers, and has helped to shape both U.S. and international research agendas relevant to geographic research. Participation, however, is concentrated in a few programs and individuals, raising questions about the sustainability of geography's voice in this public activity.

     

Anglo Intrusion on the Old Sangre de Cristo Land Grant

Positioned on the northern edge of the Hispano homeland, the southern portion of the old Sangre de Cristo Land Grant (present-day Costilla County, Colorado) provides an interesting empirical study of cultural change. After economically displacing Spanish-American residents from villages throughout the homeland's core, incoming Anglos have adopted the region's rich Spanish culture as their own. On the homeland's periphery, however, the cultural traditions of Hispanos and Anglos have been, for the most part, at odds. Most resident Hispanos desire to maintain ties to their traditional past, while the younger generations embrace Anglo cultural norms. Considering the vital role it plays in the maintenance of culture, religion provides a window to the study area's modified cultural environment. In 1900 the population in this region was predominantly Catholic Hispano; by 1990 Protestant-dominated Anglos comprised a sizeable proportion of the population. Comparisons are made between traditional Hispano and Anglo-influenced religious landscapes. Changes in church affiliation, the distribution of active Penitente moradas, and the characteristics of community cemeteries demonstrate ongoing cultural change. Geographically isolated communities, where Anglo intrusion is limited, retain their strong Hispano cultural integrity.     

The Spread of the Black Christian Methodist Episcopal Church in the United States, 1870 to 1970

Abstract

India, with 1.2 million square miles, ranks only seventh in area but supports the second largest population in the world. From 1871, the year of the first decennial census, to 1921, India experienced periods of both absolute increase and decline of population. Since 1921, however, there has been a continued and rapid population growth of 11.0, 14.2, 13.3, 21.6, and 24.7 percent in each successive decade to 1971.1 India's population totaled 547.9 million in 1971 and was unequally distributed across the country (fig. 1).² An effective means of cartographic representation of India's population growth and its spatial characteristics is the focus of this paper.     

THE EMERGENCE OF REGIONAL CULTIVAR SPECIALIZATIONS IN CALIFORNIA VITICULTURE*

Centuries of evolution of viticultural patterns in Europe have established well-known associations between cultivars and viticultural regions. Though California's viticultural landscape is much younger than Europe's, scholars increasingly talk about cultivar specialization in California wine regions. This study uses data for recent years and location quotients to test the hypothesis of regional cultivar specialization in California. Support is found for the hypothesis, though not for each cultivar and region. Evidence suggests also that there are significant differences between California and Europe with respect to viticultural specialization. Two such differences are in physical geography and wine laws.     

Recreating Ocean Space: Recreational Consumption and Representation of the Caribbean Marine Environment

This paper investigates the historical relationship between the development of marine-based tourism and representations of marine space. Over the past 100 years, the Caribbean Sea has been transformed from a transportation surface connecting exotic ports of call into a commodity itself. Imagined by early travelers as a two-dimensional space to be crossed, the Caribbean has became part of a new tropical marine aesthetic, a three-dimensional spectacle to be actively consumed and conserved. These changing representations of the marine environment as a space of consumption have been paralleled by changes in the relationships between marine and terrestrial political economies. As marine-based tourism has intensified, the balance of power among coastal resource users has shifted. The increasingly conflictive consequences of this shift are illustrated by the case of Soufrière in St. Lucia where new uses of marine space have re-configured social and economic relationships. Soufrière's coastal economy has been transformed and its marine space increasingly politicized as competing representations of the sea have been used to assert conflicting claims to resource access. This paper attempts to elucidate the power of these representations by investigating their historical relationship to the changing role of the Caribbean Sea in the international tourism industry.     

From Geographic Holism to Geographic Information System

Substantial changes in a core idea of geography, integration, have occurred since Alexander von Humboldt published Kosmos (1845-1862). These changes are part of a larger shift in Western civilization to mechanistic reasoning. This shift led to the strengthening of system-based analysis, central to the development of geographic information systems (GIS). The duality of holism and the systems approach has led to an apparent contradiction in geography. R. Hartshorne in The Nature of Geography described this contradiction, but as did Alfred Hettner and Emil Wisotzki before, moved to partial systems as the core concept of geographic integration. Hartshorne's concept of vertical integration is the antecedent for the ubiquitous GIS layer model. The reduction of geographic relationships and processes to mechanistic components (layers) aids the systematic approach, but may lessen geographic understanding of a place's interrelationships. Although the partiality of the system approach was already acknowledged by Finch and Hartshorne in the 1930s, the tension between holistic and system approaches in geography remains. Holism and system-based approaches are indeed complementary methods for developing geographic understanding. Using holistic approaches to understand geographic phenomena, before we teleologically (following a purpose) analyze phenomena as a system, extends GIS to include broader interrelationships of geography in specific locations.     

Trends In U.S. Hazardous Materials Transportation Spills

This paper examines historical and spatial trends in hazardous materials transportation spills from 1971 to 1991. While the number of spills Inc.reased steadily during the 1970s, peaking in 1978–1979, there has been a decline in frequency sInc.e then largely due to modifications in reporting. Monetary damages have the opposite temporal pattern, with major Inc.reases recorded from 1982 onward. Death and injury statistics are more variable. Spatially, accidents are more prevalent in the Rust Belt extending from the Northeast corridor westward to the Great Lakes states, as well as in the Southeast. The greatest potential risk to the public is found in smaller, more densely populated industrial states such as New Jersey, Delaware, and Maryland. The spatial distribution, however, has not changed. Potential risk sources (e.g., chemical industry, number of hazardous waste facilities, number of railroad miles) are the best predictors of hazmat Inc.ident frequency. Mitigation efforts (statewide regulatory and/or management policies) also help explain the variability in hazmat Inc.idents.     

Convention candids

Abstract

Djerba, a small island off the southeast Tunisian coast, is in many ways a unique fragment of North African cultural geography. In terms of linguistic character, religious qualities, and ethnic makeup Djerba constitutes a veritable laboratory for the study of the effects of spatial isolation. Now, however, Djerba's long-term isolation is coming to an end as tourism is gaining momentum and modernization alters the cultural landscape.     

The Council at Work

Abstract

The George J. Miller Award for Distinguished Service Committee has selected truly “A Person for all Seasons.” The recipient of this year's award favors the tropics, but has had rich experiences in the middle and high latitudes as well. The approach to geographic analysis which this year's recipient espouses has a rough but recognizable parallel in De Bello Gallico: “Gallia est omnis divisa in partes tres” (referring, obviously, to the recipient's A-V-T association). Although never a general—and here I presume Julius Caesar was—this person has chaired, ruled, flown, edited, directed, presided, superintended—and in each case earned a title appropriate to the service. But in two distributaries of endeavor where much of the time no formal title is granted, this year's award recipient has truly excelled: serving the profession and teaching students.     

The Asian Economic “Flu”: A Geography of Crisis

This paper examines the recent economic turmoil in East Asia which has been linked to the convulsive nature of global capital movements. East Asia, once the site of rapid capital accumulation, lost its economic momentum beginning in July 1997 with a series of currency devaluations, culminating in a net outflow of private capital within a year. International capital's ability to disembed the region, however, has been highly uneven over space. That China, Hong Kong, Singapore, and Taiwan are far more territorially resilient while others like Indonesia, Thailand, and South Korea initiated major political changes suggests that the geography of crisis is far more complex than is currently presented.     

Transportation sustainability in the urban context: a comprehensive review

ABSTRACT

Although the term “sustainability” did not gain traction until the 1980s, concerns about the consequences of transportation technology started long before. This paper reviews the literature on urban transportation sustainability using three frameworks. First, urban transportation can be unsustainable environmentally, economically, and socially (the three pillars of sustainability). Second, sustainable strategies tend to fall into two paradigms. Sustainable Transport Technology improves current patterns of modes and trips by consuming less resources and generating less waste. Sustainable Travel Behavior and Built Environment takes a more holistic approach that targets more sustainable travel choices, recognizing that changes in the built environment that currently constrains those choices are also essential. Third, the Planner’s Triangle helps explain commonly encountered situations where inherent tradeoffs can impede win-win-win strategies across environmental, economic, and social domains. The paper concludes with future research directions and concluding thoughts about urban transportation and sustainability.