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Avance de Métodos y Modelos que Promueven la Equidad en la Calidad del Aire Ambiental
Julian D Marshall1, Libby H Koolik2, Alper Unal1
11Department of Civil and Environmental Engineering, University of Washington, Seattle, Washington, USA;
Annual review of public health
|December 19, 2025
Resumen
La justicia ambiental requiere abordar la exposición desproporcionada a la contaminación del aire exterior en comunidades minoritarias y de bajos ingresos. Las reducciones de emisiones espacialmente específicas son clave para eliminar estas inequidades, a diferencia de los enfoques convencionales.
Sus antecedentes:
- Las comunidades de color y las poblaciones de bajos ingresos enfrentan una exposición desproporcionada a la contaminación del aire ambiental en los EE. UU.
- Esta disparidad se deriva de la ubicación injusta de las fuentes de emisión, el sesgo sistémico y la planificación histórica del uso de la tierra.
- Abordar estas inequidades ambientales es crucial para promover la justicia ambiental.
Conclusiones:
- Las estrategias convencionales de reducción de emisiones (sectoriales, estándares nacionales) es poco probable que resuelvan las inequidades existentes en la contaminación del aire.
- Las intervenciones efectivas requieren un enfoque en las reducciones de emisiones espacialmente específicas para lograr la justicia ambiental.
- Esta revisión ofrece orientación para la implementación de estrategias que promuevan una exposición equitativa a la contaminación del aire.
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