Search

As a participant in the NOLA Anthropocene Campus, I have gained insights on how communities, stewards, and managers of ecosystems in New Orleans have rolled out forms of interspecies care vis-à-vis ongoing environmental changes, coastal erosion, climate catastrophes and their deeply present and current effects (i.e., the 2010 BP oil disaster). Whilst much analytical lens has been given to geospatial changes in the study of the Anthropocene, here, I focus on how relations to non-human beings, also threatened by the changing tides of NOLA’s waterscapes, can enrich our understanding of such global transformations.

After disasters like Katrina, urban floodwaters harbored many hidden perils in the form of microbes that cause disease. Pathogenic bacterial exposure occurred when wastewater treatment plants and underground sewage got flooded, thus affecting the microbial landscape of New Orleans and increasing the potential of public health risks throughout Southern Louisiana. But one need not wait for a disaster event like Katrina to face these perils. Quotidian activities like decades of human waste and sewage pollution have contaminated public beaches now filled with lurking microbes. Even street puddle waters, such as those found on Bourbon Street, contain unsanitary bacteria level from years of close human exploitation of horses and inadequate drainage in 100-year old thoroughfares. More recently, microbial ecologies have also changed in the Gulf of Mexico due to the harnessing of energy resources like petroleum. Lush habitats for countless species are more and more in danger sounding the bells of extinction for the imperiled southern wild.

Human-alteration has severely damaged the wetland marshes and swamps that would have protected New Orleans from drowning in the water surge that Hurricane Katrina brought from the Gulf of Mexico. The latter is something that lifelong residents (i.e., indigenous coastal groups) of the Mississippi River Mouth have been pointing to for a  long time. Over the past century, the river delta’s “natural” infrastructure has been altered by the leveeing of the Mississippi River. Consequently, much of the silt and sediments that would generally run south and deposit in the river mouth to refeed the delta get siphoned off earlier upstream by various irrigation systems.

While some actors see it as a futile effort, there have been many proposals to restore the Mississippi River Delta. For instance, the aerial planting of mangrove seeds has even been recommended to help protect the struggling marshes and Louisiana’s coastal region. Tierra Resources, a wetland’s restoration company, proposed that bombing Lousiana’s coast with mangrove seeds could save it. Mangrove root systems are especially useful in providing structures to trap sediments and provide habitats for countless species. Additionally, mangroves have been touted as highly efficient species in carbon sequestration, thus taking carbon dioxide out of the biosphere.

Species diffusion into new environments has been of great concern for the different lifeways these soggy localities sustain, whether human or non-human. Many so-called “invasive species” have been identified throughout the river delta by researchers at the Center for Bioenvironmental Research hosted by Tulane and Xavier University. Such species have disrupted local ecological relations and practices and have had profound economic effects. Some plants have even entirely blocked waterways in the swamps and estuaries where salt and freshwater mix. 

Louisiana’s humid subtropical climate, and the diverse ecosystems therein, also warrant attention in that they can incubate some of the world’s deadliest parasites and other microbes. Of particular concern would be some of today's Neglected Tropical Diseases (i.e., Chagas, Cysticercosis, Dengue fever, Leishmaniasis, Schistosomiasis, Trachoma, Toxocariasis, and West Nile virus) often perceived as only affecting tropical regions of Latin America and revealing the enduring legacies of colonial health disparities.

How and when are seemingly quotidian events and upsets understood as not isolated but rather as produced in conjunction with other anthropocenics worldwide? What roles will interspecies relations and forms of care play as we cope with further anthropocenic agitation?

NOLA’s oldest tree, McDonogh Oak in City Park, 800 years old: https://www.youtube.com/watch?v=DK9YoGpng_c&t=0s

Other trees in New Orleans: https://www.atlasobscura.com/things-to-do/new-orleans-louisiana/trees

I am interested in the Macro scale and the macro effects evident at a city-scale level. I remember visiting New Orleans in 2016 and vividly remember seeing several signs with a large 'No' symbol drawn and the text  "neighbors not tourists" printed on the sign. Recently, as part of my research into New Orleans, I stumbled on this piece by the Guardian on how short-term rentals through platforms such as Airbnb are leading to gentrification in New Orleans. Highlighted in the article is how several Airbnb hosts do not reside on the listed premises. I remember the place we stayed, as we were a large party, having a 617 prefix number.  The prefix stood out as I knew the code 617 represented Boston and was curious what someone with ties to Boston doing in New Orleans as a host. In a similar vein, the article also highlights the problem of absentee hosts, hosts who acquire property for the sole purpose of setting up the property as an Airbnb site.

To tackle the problem, one councilwoman passed a law that required any Airbnb hosts in residential zones to have a homestead exemption verifying they live on site. In this case, a city-wide measure was taken and passed into law affecting the micro. It is common to have one host having several properties in different residential areas in New Orleans. From a technical standpoint, it could be viewed that Airbnb as technology is developed and presented as a scalable product. With no limits to reproducibility. Meanwhile, real-life discontinuities exist in the form of such homestead laws. It is impossible to live in more than one homestead at the same time. In other words, the concept of the human is not scalable.
Likewise, neither is cultural heritage. The city of New Orleans positions its self as a city with great cultural heritage. It is through this heritage that they seek to draw more and more tourists. How do cities think of scaling up successful initiatives and how do they navigate the political, social, ecological, or economic entanglements. At what point is downscaling necessary? Is culture scalable?

[1]https://www.theguardian.com/us-news/2019/mar/13/new-orleans-airbnb-trem…

I am currently a Ph.D. student interested in exploring the entanglements of scale, especially in the context of environmental sensing.  My primary research seeks to engage in discourse around the value of scalability that is presented as inherent in computation. While the term scale-up is almost synonymous with computation, sustainability; on the other hand, is known as a problem of scale. Take for example, the discourse on climate change where the actions required to combat climate change requires interventions at different scales. In this context, demanding changes at individual scales while no corresponding changes happen at larger scales would not yield much.

In looking at New Orleans, I came across a video on IoT cameras developed by Cisco, the networking giant. What struck me other than the apparent rise of surveillance capitalism was the narrative of one of the police officers highlighted in the video. The officer mentions that it is not feasible for the city to place police officers on every corner. In the context of scale, the police officer is implying that cameras are useful as they extend the police officer's ability to surveil the city. In other words, cameras and the networks help scale up the police officer, making it possible for them to cover a larger scale than before.

One of the police officers, in the video, also mentions that New Orleans is a tourist and hospitable town. Which brings up the question at any given period, what scale of visitors can New Orleans support without stretching the city's resources? Several other cities in the world have made efforts to limit visitors, in order not stretch city resources. The recent crisis at Mount Everest is an excellent example of what happens when resources are stretched to accommodate the increasing number of local visitors. How could something of this nature similarly impact New Orleans?

At the communication center where the video feed is analyzed, the IT manager provides reasons as to why they chose Cisco as their vendor. One of the reasons he gives was that the system is easily expandable, allowing the ability to scale out/up the network.