Governing precarious lives: Land grabs, geopolitics, and 'food security'

This paper has a two-part structure. The first part of the paper explores contemporary land grabs and shows how they both reflect and constitute a new neo-liberal governance structure over land and land-based resources. In this sense what is noteworthy about land grabs is their world-making capacity: the deals structure and make possible new relations of power in the global food economy. For this very reason it is crucial to understand how land grabs affect both the pace and direction of agrarian change. The second part of the paper examines the discursive strategies that align ‘food security’ concerns with land grabbing practices. Here I suggest that ‘food security’ supplies a moral sanction for land grabs. By mustering public empathy around a desire to ‘feed the future’, food security discourse – to borrow an idea from Fassin (2012) – converts a relationship of dominance (the governance of precarious lives) into a relationship of assistance (the provision of a remedy).This is the accepted manuscript. The final version is available from Wiley at http://dx.doi.org/10.1111/geoj.1206

A topolographical approach to infrastructure:Political topography, topology and the port of Dar es Salaam

Economic infrastructure hubs, such as ports, are crucial sites for exploring new political geographies. In such environments, mobilities are enabled and rigidly channelled premised on the stasis of the port-as-checkpoint. Such nodes are part of an ever-growing political geography of zones that requires more attention. This article proposes a ‘topolographical’ approach – a combined heuristic drawing from political topography and topology – to comprehend more fully the transformations in the political geographies of large-scale infrastructures. The cardinal nature of the port of Dar es Salaam makes it a crucial site through which to illustrate the purchase of this framework. The topographical analysis puts forward the port of Dar as ‘archipelago of global territories’, within which heterogeneous actors claim graduated authority. Drawing on topology, the article shows what is folded into the port, constantly shaping not only who governs but, more importantly, how power and authority are exercised. It will be shown how imaginaries of the port - as gateway, seamless space, and modernity ‘from scratch’ - as much as new technological devices work to produce historically and geographically distinct political geographies, and indeed bring new ones into being

The spatial pattern of premature mortality in Hong Kong: how does it relate to public housing?

Research into understanding the relationship between access to housing, health and wellbeing in cities has yielded mixed evidence to date and has been limited to case studies from Western countries. Many studies appear to highlight the negative effects of public housing in influencing the health of its residents. Current trends in the urban housing markets in cities of advanced Asian economies and debates surrounding the role of government in providing housing underscore the need for more focused research into housing and health. In this paper, we investigate Hong Kong as an example of a thriving Asian city by exploring and comparing the intra-urban geographies of premature mortality and public housing provision in the city. Using a fully Bayesian spatial structural model, we estimate associations between public housing provision and different types of premature mortality. We find significant geographic variations in premature mortality within Hong Kong during the five-year period 2005–2009, with positive associations between the residents of public housing and premature mortality risk. But the associations attenuate or are even reversed for premature mortality of injuries and non-communicable diseases after controlling for local deprivation, housing instability, access to local amenities and other neighbourhood characteristics. The results indicate that public housing may have a protective effect on community health, which contradicts the findings of similar studies carried out in Western cities. We suggest reasons why the association between public housing and health differs in Hong Kong and discuss the implications for housing policy in Hong Kong and other Asian cities

Global networks, cities and economic performance: Observations from an analysis of cities in Europe and the USA

The network paradigm has been highly influential in spatial analysis in the globalisation era. As economies across the world have become increasingly integrated, so-called global cities have come to play a growing role as central nodes in the networked global economy. The idea that a city’s position in global networks benefits its economic performance has resulted in a competitive policy focus on promoting the economic growth of cities by improving their network connectivity. However, in spite of the attention being given to boosting city connectivity little is known about whether this directly translates to improved city economic performance and, if so, how well connected a city needs to be in order to benefit from this. In this paper we test the relationship between network connectivity and economic performance between 2000 and 2008 for cities with over 500,000 inhabitants in Europe and the USA to inform European policy

Out of the shadows: Classifying economies by the extent and nature of employment in the informal economy

Given the prevalence of informality, this article proposes a typology for classifying countries by the extent and nature of employment in the informal economy, rather than by the composition of their formal economies. The author analyses ILO data on employment in the informal economy in 36 developing countries, and shows that there is a significant correlation between cross-national variations in the degree and intensity of informalization and cross-national variations in social and economic indicators such as levels of GNP per capita, corruption, poverty, taxation and social contributions. The article concludes by discussing implications for theory and policy

One step forward, two steps back?:the fading contours of (in)justice in competing discourses on climate migration

In recent debates on climate change and migration, the focus on the figure of ‘climate refugees’ (tainted by environmental determinism and a crude understanding of human mobility) has given ground to a broader conception of the climate–migration nexus. In particular, the idea that migration can represent a legitimate adaptation strategy has emerged strongly. This appears to be a positive development, marked by softer tones that de-securitise climate migration. However, political and normative implications of this evolution are still understudied. This article contributes to filling the gap by turning to both the ‘climate refugees’ and ‘migration as adaptation’ narratives, interrogating how and whether those competing narratives pose the question of (in)justice. Our analysis shows that the highly problematic ‘climate refugees’ narrative did (at least) channel justice claims and yielded the (illusory) possibility of identifying concrete rights claims and responsibilities. Read in relation to the growing mantra of resilience in climate policy and politics, the more recent narrative on ‘migration as adaptation’ appears to displace justice claims and inherent rights in favour of a depoliticised idea of adaptation that relies on the individual migrant's ability to compete in and benefit from labour markets. We warn that the removal of structural inequalities from the way in which the climate–migration nexus is understood can be seen as symptomatic of a shrinking of the conditions to posing the question of climate justice

A new world typology of cities and systems of cities

The chapter proposes an overview of global urbanization since 1950, relying on the structural and dynamic principles of the evolutionary theory of urban systems and on the observations of some of the major financial linkages connecting cities. We analyze first an overview of the state of urbanization at the world scale using statistics collected and provided for all 195 nation-states of the United Nations. We then examine the extent to which the income level and human development index of countries are correlated with the urbanization rates. Trajectories of cities underline the booming cities including many Asiatic and African cities opposed to the relative declining cities. The total weight of emerging metropolises mostly located in Southern countries passed the total population of the other groups of relatively declining cities between 1980 and 2010. It is highly critical for the urban future that the large majority of urban citizens of the world (more than 60%) will be living in these emerging cities in 2030. It will require finding adapted ways to manage urban growth and ecological transition in these developing systems. This global approach finally leads to the partition of the world we used in the book to analyze more precisely the evolution of individual national or continental urban systems

Big or small cities? On city size and economic growth.

Policy-makers and academics frequently emphasize a positive link between city size and economic growth. The empirical literature on the relationship, however, is scarce and uses rough indicators for the size for a country’s cities, while ignoring factors that are increasingly considered to shape the relationship. In this paper, we employ a panel of 113 countries between 1980 and 2010 to explore whether (1) there are certain city sizes that are growth enhancing and (2) how additional factors highlighted in the literature impact the city size/growth relationship. The results suggest a non-linear relationship which is dependent on the country’s size. In contrast to the prevailing view that large cities are growth-inducing, for the majority of countries relatively small cities of up to 3 million inhabitants are more conducive to economic growth. A large share of the urban population in cities with more than 10 million inhabitants is only growth promoting in countries with an urban population of 28.5 million and more. In addition, the relationship is highly context dependent: a high share of industries that benefit from agglomeration economies, a well-developed urban infrastructure, and an adequate level of governance effectiveness allow countries to take advantage of agglomeration benefits from larger cities

Community Services and Out-Migration

This paper investigates the relationship between changing community context and out-migration in one of today’s poor countries, seeking to document the various mechanisms by which infrastructure affects the migratory behavior. We focus on the expansion of social and physical facilities and services near to rural people’s homes, including transportation, new markets, employment, schools, health clinics, and mass media outlets such as movie halls. We draw upon detailed data from Nepal to estimate the hypothesized effects. The direct effects of expanding economic and human capital infrastructure are clearly negative, reducing out-migration. However, increased economic infrastructure is associated with a greater accumulation of human and social capital among respondents and their parents. Through these intervening mechanisms, economic and social infrastructure increased the odds of migrating out. These results reveal the often countervailing nature of short- and long-term effects of economic and social change, and the complex pathways influencing migration outcomes.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/78714/1/j.1468-2435.2009.00581.x.pd