Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering

ISSN: 1093-4529• JCR: J ENVIRON SCI HEAL A
2.1
2025 Impact Factor
2.0
5-Year Impact Factor
Q3
JCR Quartile
B4
CAS Block

Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering impact factor and JCR quartile

The 2025 impact factor for Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering is 2.1. The 5-year impact factor is 2.0. The journal is listed as JCR Q3 in the current Journal Metrics dataset.

Use this record to check the journal title, ISSN, JCR quartile, CAS block, publisher details, and similar journals before comparing publication venues.

If you searched for Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering impact factor 2025, compare this exact title record with the journal homepage and nearby journals in the same field. That helps avoid mixing this journal with a similarly named title, abbreviation, society series, or outdated metric snippet.

2025 impact factor and source check

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Ranking position in Medicine

Ranked #4,376 in Medicine by impact factor and #375 among Q3 Medicine journals. This context helps compare Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering against journals publishing in the same field.

#4,376
of 7,922 field journals

Journal of Environmental Science and Health Part a-Toxic/hazardous Substances & Environmental Engineering publication trend

Published 344 papers across the last 5 recorded years with a current impact factor of 2.1.

2026 vs 2025: -41
How Journal Metrics uses article volume

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Article Volume

2021
123
2022
101
2023
92
2024
56
2025
68
2026
27
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