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Luísa Reis-Castro: mosquitoes, race, and class

LuisaReisCastro

As a researcher, I’m interested in the political, ecological, and cultural debates around mosquito-borne diseases and the solutions proposed to mitigate them.

When we received the task, my first impulse was to investigate about the contemporary effects of anthropogenic climate change in mosquito-borne diseases in New Orleans. But I was afraid to make the same mistake that I did in my PhD research. I wrote my PhD proposal while based in the US, more specifically in New England, during the Zika epidemic, and proposed to understand how scientists were studying ecological climate change and mosquitoes in Brazil. However, once I arrived in the country the political climate was a much more pressing issue, with the dismantling of health and scientific institutions.

Thus, after our meeting yesterday, and Jason Ludwig’s reminder that the theme of our Field Campus is the plantation, I decided to focus on how it related to mosquitoes in New Orleans.

The Aedes aegypti mosquito and the yellow fever virus it can transmit are imbricated in the violent histories of settler-colonialism and slavery that define the plantation economy. The mosquito and the virus arrived in the Americas in the same ships that brought enslaved peoples from Africa. The city of New Orleans had its first yellow fever epidemic in 1796, with frequent epidemics happening between 1817 and 1905. What caused New Orleans to be the “City of the Dead,” as Kristin Gupta has indicated, was yellow fever. However, as historian Urmi Engineer Willoughby points out, the slave trade cannot explain alone the spread and persistance of the disease in the region: "Alterations to the landscape, combined with demographic changes resulting from the rise of sugar production, slavery, and urban growth all contributed to the region’s development as a yellow fever zone." For example, sugar cultivation created ideal conditions for mosquito proliferation because of the extensive landscape alteration and ecological instabilities, including heavy deforestation and the construction of drainage ditches and canals.

Historian Kathryn Olivarius examines how for whites "acclimatization" to the disease played a role in hierarchies with “acclimated” (immune) people at the top and a great mass of “unacclimated” (non-immune) people and how for black enslaved people "who were embodied capital, immunity enhanced the value and safety of that capital for their white owners, strengthening the set of racialized assumptions about the black body bolstering racial slavery."

As I continue to think through these topics, I wonder how both the historical materialities of the plantation and the contemporary anthropogenic changes might be influencing mosquito-borne diseases in New Orleans nowadays? And more, how the regions’ histories of race and class might still be shaping the effects of these diseases and how debates about them are framed?

Wildlife Management Areas and Undeveloped Space

danica

Looking at a map of the New Orleans area I am struck by how many Wildlife Management Areas there are. I wonder if some of these areas are a result of dealing with spaces that cannot be readily developed due to their geo/eco features rather than explicit pushes for wildlife conservation/creation of green space. In some places it seems that green spaces can be created through spaces being unfit for building (e.g. in Orange County, CA).

Although I'm unable to dig into these spaces at this moment, many questions arise:

How accessible are these spaces to visitors? Are they designed for visitors/for environmental education or are they primarily spaces left alone for wildlife habitat? If they are visited, who uses them and how? (e.g. subsistence fishing and hunting? birding?) When were they officially created/designated? What differences in management exist between the national wildlife areas and state-managed areas? What perceptions exist among New Orleaneans about how these spaces are managed and about state vs. federal management? Has the management of federally-managed spaces changed since the beginning of the Trump administration/with the tumultuous activity within the Department of Interior? What challenges do these spaces face (e.g. ecosystem health/wildlife well-being, human use, land management) with changing eco/atmo conditions?

Mapping tool for green infrastructure projects (Trust for Public Land)

danica

I found an article announcing the release of an environmental mapping tool meant to improve the process of planning "green infrastructure projects." The tool was developed by the Trust for Public Land (which has also played a role in the rebuilding/repairing of parks/other public green spaces in New Orleans following Katrina) as part of its Climate Smart Cities Initative. The mapping tool draws from numerous sources to put multiple kinds of information in one place (e.g. flood prone areas, head islands).

In April 2016 (the date of this article) the mapping tool was only available to city officials and organizers from the Trust for Public Land. I looked on the Trust for Public Land website to see if it was now accessible to anyone but was unable to find it (the description on the website still says the tool is being developed, though that may be a feature of the webpage not being recently updated). What would it take for such a tool to become something anyone could look at and use?

In 2016 with the debut of this tool, the Gentilly area of New Orleans was stated to be the model space for starting to use this tool, which according to Wikipedia is a predominantly middle-class and racially-diverse neighborhood. The area is right on Lake Pontchartrain. I wonder what the decision-making process was for deciding where to test/develop this tool was and what factors were considered went into making that decision (eco/geo features? socioeconomic conditions? etc.). Has the tool now been expanded to be used in other areas of New Orleans?

Elevation in New Orleans

danica

I found a document produced by FEMA that details the history of "building" elevation in New Orleans (can be found here). Raising structures above ground was a necessary response to the eco/atmo/geo conditions of the space--it has been a site of major flooding during the past coulpe centuries of European, then Euro-American, inhabitance. Through the 19th century, a lack of adequate drainage is reflected in descriptions of the city that include details of cesspools and trash-filled gutters, with residents collecting drinking water off their roofs. In the early 20th century, these conditions were responded to in the requirements that became part of building code, laying out specifications for how high above ground buildings needed to be built and so on. While elevating buildings was primarily the responsibility of the owner throughout the past 150 years, this document describes how in recent decades federal funding through FEMA and the National Flood Insurance Program has been used to elevate homes beyond just the New Orleanean elite.

As I learn more about the history of this place, I imagine that I may gain a better sense of how this document's narrative is shaped by its source (FEMA), but I found this document interesting to think with regarding the impacts of the anthropocene. Flooding and its effects on structures and infrastructure is simultaneously an old/ongoing feature of this low-lying coastal space and a new feature as patterns of storms/flooding shift and sea level rises. With this long history of building in response to these conditions, what features of New Orleans structures/infrastructure are a model for adapting to the anthropocene? How will changing anthropocenics limit the effectiveness of or make vulnerable some of these systems?

NANO - Energy Scales and Systems - Utah

danica
Annotation of

An ethnographic moment that stands out to me is when a yearly visitor to the Grand Staircaise Escalante region emphasized the importance of preserving the area under monument status. In a rare moment of recognizing the energy use/demands of even those who are preservation/wilderness proponents, he said "look, I know we have to get our energy from somewhere and maybe for now it's going to be fossil fuels, but please, not here. This place is sacred." Although everyday energy use and the use of petroleum to make such outdoor recreation products as kayaks is occasionally brought into view instead of displaced, these comments are often divorsed from thinking about how people in this area get energy, where the materials extracted from this area go, and what other forms of energy production might replace this extraction. Rather than arguing for a transition of how energy is produced, there seems to be a sense of inevitabilty of extraction but a desire for such industrial processes to be carried out somewhere else.

MESO - Energy Scales and Systems Questions - Utah

danica
Annotation of

Thus far I am not sure yet what kinds of organizing there is around energy transition in/for the area. However, there is organizing around trying to "keep fossil fuels in the ground," and organizations such as Grand Staircase Escalante Partners and the Southern Utah Wilderness Association further efforts to keep federally-owned land in southern Utah under protected "national monument" status. However, what appears to be the case is that such efforts are driven more by a desire to keep these landscapes unmarred by fossil fuel extraction processes--i.e. maintaining a "pristine" envrionment--and less focused on discourses about how people in southern Utah or further afield get their energy.

TECHNO - Energy Scales and Systems - Utah

danica
Annotation of

Energy production in southern Utah is varied, but tends to be grouped together. For instance there are many solar generating areas around Cedar City along with a couple geothermal plants, petroleum and natural gas based plants around St. George, coal plants in the middle of the state, and a smattering of hydroelectric plants throughout southern Utah. There is a wind park in Monticello in southeast Utah. Closer to Salt Lake is primarily natural gas and hydroelectric plants. The UNEV pipeline runs the length of the state, from Salt Lake City (where it connects to the Chevron pipeline that runs further north) to Las Vegas, NV.

GEO - Energy Scales and Systems - Utah

danica
Annotation of

The geology of southern Utah shapes how this area has been identified as a place of resource extraction, and the presence of coal and petroleum deposits shape political and economic interests in public lands debates. The geologic history of the area created prime conditions for petroleum deposits, particularly in southeastern Utah. These geologic conditions have created significant uranium deposits as well. Much of the coal, oil, and uranium extracted from Utah is sent for use elsewhere, although there are a number of petroleum power plants in the area. This geologic setting is part of what puts Utah, and specifically southern Utah, on the national map regarding how public lands should best be managed, and whether energy companies should receive leases for activity on public lands.