Industrial Overload in Ascension

Major industrial transformation proposed for rural area.
Exploratory Map
Date:
2026
Community Served:
Ascension Livingston Donaldsonville Modeste
Collaborators:
RISE St James

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Issue

Heavy Industrial Development Threatens Black Community

Government officials and industrial capitalists plan to transform a sleepy corner of Ascension parish into an industrial mega-park known as RiverPlex. Three huge new projects (one steel factory, and two ammonia plants) will cut-off the rural community of Modeste, exacerbating air pollution and health impacts for a majority-black population already overburdened with heavy industry. This RiverPlex industrial park concentrates all this new heavy industry in Council District 1, where the voters are predominantly black - doubling down on a pattern of inequitable outcomes and environmental racism in an area where this bias is already well established. The residents of Donaldsonville, a small historic city and former capital of Louisiana, will be surrounded by heavy industry, which will likely stall or tank the residential property market there. State officials have actively encouraged this transformation, seeing billions of dollar signs, the question is how are they not seeing what else is plain to see: the severe impact upon the residents left behind.

Exploratory Map

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Investigation

Create Maps to Communicate Scale of Problems

Having worked on similar issues in St James, I used a color language familiar to community activists to show the existing land use patterns. The goal was to highlight the scale and enormity of the RiverPlex industrial park schemes relative to the residential homes and towns in this area. Other large tracts of land that have been rezoned for heavy industry are highlighted, because even though the residents are already being overwhelmed by industry, it could get even worse. The only meaningful solution to consider here would be a change in policy, to pull back on the aggressive industrial encroachment, and offer some protections and buffers for the residential communities. Each of these megaprojects is banking on carbon-capture and sequestration (CCS) pipelines to make the investment work with lucrative tax credits. CCS technology has never been attempted, in this concentration or at this scale, and there are many real risks to consider: carbon dioxide gas is highly corrosive to steel, there are documented cases of it causing pipeline ruptures. When CO2 leaks, it is odorless, colorless and denser than ambient air, it hugs the ground and displaces oxygen, meaning it can asphyxiate those nearby. For these reasons, it is important to show the proximity of all school locations on the maps.

Impact

Huge win! Major CCS proposal announces cancellation

In July 2026, after three years of sustained advocacy, coalition building and community organizing, Air Products announced cancellation of their giant Ammonia plant in Ascension parish, including the CCS pipeline and injection field under Lake Maurepas. There were signs that their financial models were shifting, as Air Products sought new arrangements to sell off portions of their project to third parties, but a surprising press release announced complete reversal of their entire scheme. This news break confirms that new petro megaprojects are not inevitable, and that organized resistance can and does win BIG. If this can happen in Louisiana, a state where state leaders double down on gas and oil megaprojects in spite of steadfast community opposition and clear evidence of environmental harms, it can happen anywhere - which is a real cause for constructive optimism in a discouraging media landscape. This win would not have been possible without the momentum building across a wide and unusual coalition: from parents of school children at Sorrento elementary school, retirees at Pelican Point country club estates, to fisherman and backwoods boaters living on Lake Maurepas, and all of the advocates, lawyers, scientists and organizers.