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Chemical Transportation Risk and Safety

tschuetz

In April 2024, Formosa Plastics Corp. USA was among 137 companies to receive the 2023 Pinnacle Award by the Union Pacific Railroad for "safe shipping of hazardous materials". The transport company honors cusotmers that "release prevention protocols, corrective action plans and have zero non-accident releases of regulated hazardous materials shipments". 

Meanwhile, journalists at the Intercept have followed how in the aftermath of the East Palestine train disaster, lobbyists have both weakened rail safety (Thakker 2023) and supported the buildout of toxic polyvinylchloride (PVC) production (Mitchell 20232024). The latter includes Formosa Plastics planned expansions in Louisiana's St. James Parish.

How was research for this document conducted? Who participated?

margauxf

“Since asthma surveillance data were not available at the census tract level for most of Louisiana, we estimated asthma burden using the inpatient discharge data available through LDH.”  (4)

“Case counts are not provided for CTs with a 2018 population of less than 800 to safeguard privacy.” (4)

“To minimize the need for suppression, inpatient discharge data was aggregated for the three most recent years available (2017–2019) and average annual crude rates were calculated for cases where asthma (ICD-10 code J45) was the primary diagnosis, as well as where asthma was any diagnosis.” (4)

“Spearman’s Rank Correlation was utilized to analyze the correlation between various social and environmental vulnerability factors, COVID-19 incidence, and the measures of asthma risk by CT.” (4)

 

“This was performed by first ranking the values in each dataset using RANK.AVG function in MS Excel 2016, followed by applying the PEARSON function to compare two datasets. Significance was set at alpha less than 0.05 (α < 0.05), with degrees of freedom (df) equal to two less than the total number of data points represented in both datasets” (4)

The research team works for the Section of Environmental Epidemiology and Toxicology, Office of Public Health, Louisiana Department of Health in Baton Rouge. Team members included Arundhati Bakshi; Shanon Soileau; Collete Stewart; Kate Friedman; Collete Maser; Alexis Williams; Kathleen Aubin; and Alicia Van Doren. 

How are the links between environmental conditions and health articulated?

margauxf

“Currently, much of the environmental focus of the pandemic remains on PM2.5 levels; however, we noted that higher levels of ozone was consistently associated with higher incidence rates of COVID-19, and it was the only environmental factor that appeared to have an additive effect over SVI on COVID-19 incidence (Fig 1).” (11)

“Specifically, our data show a moderately strong positive correlation between SVI due to minority status/language barrier and three health data variables: asthma hospitalization; estimated asthma prevalence; and cumulative COVID-19 incidence at 3 months (Table 2). Interestingly, SVI measures were either negatively or not significantly correlated COVID-19 incidence at the 9-and 12-month time points, indicating that social vulnerability factors may have played a greater role in COVID-19 spread early in the pandemic, but may have been of diminishing importance as the pandemic wore on (Fig 1 and Table 2).” (9)

Bakshi A, Van Doren A, Maser C, Aubin K, Stewart C, Soileau S, et al. (2022) Identifying Louisiana communities at the crossroads of environmental and social vulnerability, COVID-19, and asthma. PLoS ONE 17(2): e0264336. https:// doi.org/10.1371/journal.pone.0264336. 

What forms of evidence and expertise are used in the document?

margauxf

This document uses data resources from the Center for Disease Control/Agency for Toxic Substances and Disease Registry (CDC/ATSDR), the Environmental Protection Agency (EPA), and the Louisiana Department of Health (LDH).

These data resources include the Social Vulnerability Index (2018 - CDC/ATSDR), the NATA Respiratory Hazard Index (EPA 2014), PM2.5level (average annual concentration in ug/m3, EPA 2016), ozone level (summer seasonal average of daily maximum 8-hour concentration in air in parts per billion, EPA 2016), indoor mold concerns reported to IEQES program (average annual number of calls, LDH 2017-2019), cumulative COVID-19 incidence rate at 3-, 6-, 9- and 12-month increments (LDH March 2020 - March 2021), asthma hospitalization (average annual crude rate, where asthma was a primary diagnosis among hospitalization cases, LDH 2017-2019), and estimated asthma prevalence (average annual crude rate, where asthma was any diagnosis among hospitalization cases, LDH 2017-2019).

TCEQ's 1-mile rule

tschuetz

"The “1-mile rule”: Texas’ unwritten, arbitrary policy protects big polluters from citizen complaints. It’s not found anywhere in state law or the Texas Commission on Environmental Quality’s rules, but for years the agency has denied citizens the ability to challenge air pollution permits because they live more than a mile away." (Baddour 2023)

Diane Wilson's writing

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Throughout her 30-year career, Diane Wilson has been a prolific author, having published several books (Wilson 2005; 2011) that have been highly regarded by scholars of feminist and environmental literature (Poe 2013; Thornber 2014; Aming-Hong 2022). Wilson's book, An Unreasonable Woman (2005), has been praised by Karen Thornber (2014), an ecocritical writer who has noted that the book highlights the "global consequences of local and national behaviors" and can "work to change consciousness in the absence of public policy" (Thornber 2014, 991). Moreover, literature scholar Heidi Amin-Hong (2022) has argued that Wilson's "documentary aesthetics" demonstrate how Formosa's pollution of Vietnamese waters is part of a longer history of pollution caused by militarized projects across transpacific geographies, ranging from Vietnam to Taiwan and Texas (Aming-Hong 2022, 1). According to Amin-Hong, Wilson's use of dialogue "decenters individual authority in favor of collective knowledge gathering and communal action" (Aming-Hong 2022, 6).

Matagorda Bay Fishing Cooperative

tschuetz

"[Formosa Plastics] paid $50 million in a consent decree to create the Matagorda Bay Mitigation Trust. The money is spread across environmental restoration and protection projects to mitigate the effects of decades of pollution. It also establishes the Matagorda Bay Fishing Cooperative to help shrimpers and fishers and oyster harvesters revitalize local seafood businesses." 

Source: https://capitalandmain.com/hellcat-big-oil-great-grandmother-is-fightin…