The rhetoric of nostalgia: postcolonial Alexandria between uncanny memories and global geographies

Memory, nostalgia and place are subjects of increasing scholarly interest. While invoked by cultural geographers as a ‘productive force’ moulding urban landscape, nostalgia often remains an unexamined, a priori concept. Through the exploration of different reactions to the spatialized history of postcolonial Alexandria, I consider nostalgia as a fluid, multifaceted, and performative force operating at different scales and levels: on one hand, an unconscious phenomenon in the years following Egyptian nationalization, intertwining with the uncanny and bringing to surface ‘unwanted’ memories; on the other, a powerful device increasingly exploited by urban developers and the state for the construction of a ‘cosmopolitan memory’. While the former kind of nostalgia presents itself as an effective counterpart to the colonial ‘cartographic gaze’, the latter responds to the logics of cultural consumption, and constitutes a strategy adopted in an increasing number of former cosmopolitan cities seeking to negotiate a position within the global capitalist economy

A World of “Slippy Maps”: Google Earth, Global Visions, and Topographies of Memory

Having found an area of the planet she is interested in exploring, she takes the equivalent of a ‘magic carpet ride’ through a 3-D visualization of the terrain. Of course, terrain is only one of the many kinds of data with which she can interact. Using the system’s voice recognition capabilities, she is able to request information on land cover, distribution of plant and animal species, real-time weather, roads, political boundaries, and population. She can also visualize the environmental in..

Impact of COVID-19 on cardiovascular testing in the United States versus the rest of the world

Objectives: This study sought to quantify and compare the decline in volumes of cardiovascular procedures between the United States and non-US institutions during the early phase of the coronavirus disease-2019 (COVID-19) pandemic. Background: The COVID-19 pandemic has disrupted the care of many non-COVID-19 illnesses. Reductions in diagnostic cardiovascular testing around the world have led to concerns over the implications of reduced testing for cardiovascular disease (CVD) morbidity and mortality. Methods: Data were submitted to the INCAPS-COVID (International Atomic Energy Agency Non-Invasive Cardiology Protocols Study of COVID-19), a multinational registry comprising 909 institutions in 108 countries (including 155 facilities in 40 U.S. states), assessing the impact of the COVID-19 pandemic on volumes of diagnostic cardiovascular procedures. Data were obtained for April 2020 and compared with volumes of baseline procedures from March 2019. We compared laboratory characteristics, practices, and procedure volumes between U.S. and non-U.S. facilities and between U.S. geographic regions and identified factors associated with volume reduction in the United States. Results: Reductions in the volumes of procedures in the United States were similar to those in non-U.S. facilities (68% vs. 63%, respectively; p = 0.237), although U.S. facilities reported greater reductions in invasive coronary angiography (69% vs. 53%, respectively; p < 0.001). Significantly more U.S. facilities reported increased use of telehealth and patient screening measures than non-U.S. facilities, such as temperature checks, symptom screenings, and COVID-19 testing. Reductions in volumes of procedures differed between U.S. regions, with larger declines observed in the Northeast (76%) and Midwest (74%) than in the South (62%) and West (44%). Prevalence of COVID-19, staff redeployments, outpatient centers, and urban centers were associated with greater reductions in volume in U.S. facilities in a multivariable analysis. Conclusions: We observed marked reductions in U.S. cardiovascular testing in the early phase of the pandemic and significant variability between U.S. regions. The association between reductions of volumes and COVID-19 prevalence in the United States highlighted the need for proactive efforts to maintain access to cardiovascular testing in areas most affected by outbreaks of COVID-19 infection

Mapping Metageographies: The Cartographic Invention of Italy and the Mediterranean

This article discusses the emergence of Italy as a discrete object in the Mediterranean in the history of Western cartography. In particular, it focuses on different coexisting Renaissance mapping traditions that rested on two opposed spatial understandings and experiences of the basin: on the one hand, as a functional region and a sequence of interconnected places grounded in an older Ancient and Medieval tradition of itineraries, mappae mundi and portolan charts; on the other, as a compact geographical area defined by forms and dimensions (through Ptolemaic chorographic mapping). These two different spatial understandings persist in contemporary debates about the nature of the Mediterranean region. The latter can be likened to the “great Mediterranean body,” or formal organic unit conceived by Braudel. The former is a vision “from the sea” in line with the “functional” approach recently proposed by Peregrine Horden and Nicholas Purcell, who portray the Mediterranean as a space made of coastal flows and connectivities between “microregions.