Empirical data
Taina Miranda AraujoStudie provides visual representations of lead concentration in Santa Ana cross matching it with vulnerability risk.
Studie provides visual representations of lead concentration in Santa Ana cross matching it with vulnerability risk.
“Also of note when interpreting our results is that this study did not take into consideration the ingestion of heavy metals through the dietary route. Had we considered this additional exposure pathway, our calculated chronic daily intake levels of heavy metals would have been greater, resulting in higher estimated risk (particularly for metals such as Pb, As, and Cd which have been widely documented in various foods)” (Marsi et al. 2021)
“Both cancer and non-cancer risk at the Census tract level exhibited positive correlations with indicators of social as well as physiological vulnerability” (Marsi et al. 2021)
Exposure to heavy metals has been associated with adverse health effects and disproportionately impacts communities of a lower socio-economic status.
This study used a community-based participatory research approach to collect and analyze a large number of randomly sampled soil measurements to yield a high spatially resolved understanding of the distribution of heavy metals in the Santa Ana soil, in an effort to exposure misclassification. This study looks into average metal concentrations at the Census tract level and by land use type, which helps map potential sources of heavy metals in the soil and better understand the association between socioeconomic status and soil contamination (Marsi et al. 2021).
In 2018, soil samples of eight heavy metals including lead (Pb), arsenic (As), manganese (Mn), chromium (Cr), nickel (Ni), copper (Cu), cadmium (Cd), and zinc (Zn) were collected across Santa Ana. These were analyzed at a high resolution using XRF analysis. Then, metal concentrations were mapped out and American Community Survey data was used to assess the metals throughout Census tracts in terms of social and economic variables. Risk assessment was conducted to evaluate carcinogenic risk. The results of the concentrations of soil metals were categorized according to land-use type and socioeconomic factors. “Census tracts where the median household income was under $50 000 had 90%, 92.9%, 56.6%, and 54.3% higher Pb, Zn, Cd, and As concentrations compared to high-income counterparts” (Marsi et al. 2021). All Census tracts in Santa were above hazard inder >1, which implies non-carcinogenic effects, and almost all Census tracts showed a cancer risk above 104, which implies greater than acceptable risk. Risk was found to be driven by childhood exposure.
It was concluded that the issue of elevated soil contamination relates back to environmental justice due to overlap between contaminated areas and neighborhoods of lower socioeconomic status. Marsi et al. (2021) found there needs to be more community-driven recommendations for policies and other actions to address disproportionate solid contamination and prevent adverse health outcomes.
Published in May 2021, amid the coronavirus pandemic where in-person community workshops and meetings turned into weekly virtual meetings.
-> Authors:
Shahir Masri: Department of Environmental and Occupational Health, Program in Public Health, University of California, Irvine; air pollution scientist.
Alana M. W. LeBrón: Department of Health, Society, and Behavior, University of California, Irvine; Assistant Professor, Chicano/Latino Studies; Interests: structural racism and health, health of Latina/o communities, community-based participatory research.
Michael D. Logue: Department of Chicano/Latino Studies, University of California, Irvine
Enrique Valencia: Orange County Environmental Justice, Santa Ana
Abel Ruiz: Jóvenes Cultivando Cambios, Santa Ana; CRECE Urban Farming Cooperative member
Abigail Reyes: Community Resilience, University of California, Irvine
Jun Wu: Department of Environmental and Occupational Health, Program in Public Health, University of California, Irvine
"Scott and Chakrabarty’s critiques tell us less about postcolonial studies’ limits than about the difficulty even its most eminent scholars have keeping its history in mind"
"Advocating resistance and critiquing the conditions of resistance are not, contra Scott, inherently opposed or even separate activities"
"During his “ethical turn,” Derrida reconceived the ultimate point of such deconstructive reading: no longer articulating différance it became instead responding to the experience of the other (Derrida 2002: 230–98; Spivak 1999: 426–8)."
"It becomes instead the capacity and willingness to surrender its agency to the other, thus exposing itself to a future it cannot control. Levinas’s redefinition of the human attempted, in its own way, to place the Hegelian tradition on its feet again. Though Gramsci and Fanon are both frequently assimilated to that tradition (as Scott’s and Chakrabarty’s critiques illustrate), the intellectual’s relationship to the colonized in their work prefigures, if again inchoately, the ideas of responsibility and futurity evident in Levinas and Derrida."
"The problem with Orientalism is precisely its ontological—not ethical—approach: the Orientalist seeks knowledge of the other to master it, decidedly not to protect its epistemic difference. [... ] Orientalism thus declares an epistemological as well as ontological difference between the European and the non‐European. Indeed, the former is the very source of the latter: Europeans and Orientals are different types of being precisely because they have different ways of knowing."
"[T]o think of responsibility as a freedom, you need that very humanistic education which teaches rebellion against it” (Spivak 2012: 461).4 “Humanist education” in general trains the “ethical reflex” in precisely the same way literary study in particular does: it opens one to forms of consciousness fundamentally different from one’s own. Such openness eventually requires one to “rebel” against one’s training itself: the oth- erness of some text—indeed, perhaps every text—will exceed what one has been taught."
"If Marxism responded to capitalism dialectically, wanting to replace it with a single and even more universal system, anti‐globalization movements now respond to capitalism deconstructively, wanting instead to articulate the disparate demands of those who build the global economy but are neither seen nor heard there. If they remain so, who will crawl, Spivak asks, “into the place of ‘the human’ of ‘humanism’ at the end of the day, even in the name of diversity?” (Spivak 2005: 23)."
"[T]he genealogy of postcolonial theory recounted here—from Gramsci and Fanon through Said and Spivak to Chakrabarty and Scott—can be read as a necessarily endless effort to rethink the revolutionary principle of freedom from the perspective of those to whom it was never designed to extend."
shortly attaching this news article on "coronavirus lockdown protests" to this reading. should be an obvious one to all.
Re: the discussion on "our" concepts of freedom
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Adding a popular quote - from Kafka's "A Report to an Academy"
I fear that perhaps you do not quite understand what I mean by "way out." I use the expression in its fullest and most popular sense—I deliberately do not use the word "freedom." I do not mean the spacious feeling of freedom on all sides. As an ape, perhaps, I knew that, and I have met men who yearn for it. But for my part I desired such freedom neither then nor now. In passing: may I say that all too often men are betrayed by the word freedom. And as freedom is counted among the most sublime feelings, so the corresponding disillusionment can be also sublime. In variety theaters I have often watched, before my turn came on, a couple of acrobats performing on trapezes high in the roof. They swung themselves, they rocked to and fro, they sprang into the air, they floated into each other's arms, one hung by the hair from the teeth of the other. "And that too is human freedom," I thought, "self-controlled movement." What a mockery of holy Mother Nature! Were the apes to see such a spectacle, no theater walls could stand the shock of their laughter.
No, freedom was not what I wanted. Only a way out; right or left, or in any direction; I made no other demand; even should the way out prove to be an illusion; the demand was a small one, the disappointment could be no bigger. To get out somewhere, to get out! Only not to stay motionless with raised arms, crushed against a wooden wall.
This registry allows for the tracking of the health effects of the 9/11 disaster. It is open to the public, where they can see the most common disorders and afflictions that those effected by 9/11 are dealing with today. The public can access this website and read up on the rates of lung infection, heart disease, PTSD, alcohol use, as well as the effect it has had on adolescent health. This registry was not only set up for the public use though, it is also used and produced by researchers. The researchers track the longterm health effects 9/11 has had on those exposed. The data also provides experts and researchers with the means to draw conclusions and analyses. Learning about the long term effects of 9/11 will raise awareness as well as allow for the understanding of how disasters of this caliber can effect those around it, in both long term and short term ways.
Researchers use this system extensively in order to find correlations between 9/11 and different repercussions as well as to collect and gather data about those who were exposed during 9/11. A unique aspect of this registry is that it contains more participants than any other registry of its kind, making it a great tool for researchers. The public also utilizes this information to study their own forms of various research as well as to gain knowledge on possible afflictions related to the event. The registry also follows up with participants with interviews and matches with other health registries. The website also offers resources to researchers to learn more about the research at hand and where to find other published reports about 9/11.
The registry is funded with federal tax dollars. New York City itself has funded specific projects for the registry research, for example the respiratory study of Lower Manhattan. The registry is hosted by NYC Department of Health and Mental Hygiene but is mostly paid for by federal taxes.