{"doi":"10.3390/environments12060199","title":"The Impacts of Gentrification on Air Pollutant Levels and Child Opportunity Index near New York City Schools","abstract":"Introduction: Gentrification, commonly defined as low-socioeconomic-status (SES) neighborhoods experiencing rapid increases in rental value, can lead to changes in the built and social neighborhood environment. Schools are an important location for pollutant exposure and child opportunities because children spend significant time in school. Given their central role in both environmental and social contexts, we examined the relationship between gentrification, pollutants, and child opportunity near schools in New York City. Methods: School locations (Ntotal = 1482) were classified into gentrifying (n = 624), non-gentrifying (n = 198), and higher-SES (ineligible for gentrification; n = 660) neighborhoods. Annual average pollutant levels (black carbon (BC), fine particulates (PM2.5), nitrogen dioxide (NO2)) were assessed near schools. Child opportunity index (COI 2.0) was used to evaluate overall opportunity and three domains: education; health/environment; social/economic. Results: On average, pollution was highest in gentrifying neighborhoods compared to non-gentrifying (5–8.6% difference) and higher-SES (4.8–14.8% difference) neighborhoods. Average air pollution levels remained consistently higher in gentrifying neighborhoods both before and after gentrification compared to non-gentrifying and higher-SES neighborhoods. Regarding childhood opportunity, education, and social/economic opportunities were better and health/environment opportunities were worse in gentrifying compared to non-gentrifying neighborhoods. Conclusions: Gentrifying neighborhoods are at risk for higher exposure to pollutants and lower health/environment childhood opportunities compared to other neighborhoods.","journal":"Environments","year":2025,"id":567952,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9561,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":417044,"name":"Zachary Pitkowsky","orcid":null,"position":1,"is_corresponding":false},{"id":725570,"name":"Kira Argenio","orcid":"0000-0001-8272-2565","position":2,"is_corresponding":false},{"id":870121,"name":"James W. Quinn","orcid":"0000-0002-5987-3872","position":3,"is_corresponding":false},{"id":260017,"name":"Jeanette A. Stingone","orcid":"0000-0003-3508-8260","position":4,"is_corresponding":false},{"id":107946,"name":"Andrew Rundle","orcid":"0000-0003-0211-7707","position":5,"is_corresponding":false},{"id":740915,"name":"Jean‐Marie Bruzzese","orcid":"0000-0002-1866-488X","position":6,"is_corresponding":false},{"id":288767,"name":"Steven N. Chillrud","orcid":"0000-0001-6685-0401","position":7,"is_corresponding":false},{"id":457353,"name":"Matthew S. Perzanowski","orcid":"0000-0003-1300-0985","position":8,"is_corresponding":false},{"id":249628,"name":"Stephanie Lovinsky‐Desir","orcid":"0000-0003-2272-4387","position":9,"is_corresponding":false},{"id":756268,"name":"Kyung Hwa Jung","orcid":"0000-0002-6483-6806","position":0,"is_corresponding":true}],"reference_count":30,"raw_metadata":null,"created_at":"2026-07-19T02:56:48.183032Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}