OpenJournalRank

Journal rankings · indicator year 2018

Choose a field to open its ranking, or a journal to find its row in its subfield’s list.

Subfield ranking · 2018

Pollution journal rankings 2018

58 ranked journals · Subfield in Environmental Science

Pollution has 58 ranked journals in 2018. The median OJR fell 0.13 on 2017 to 0.78, below the world average of 1.00; Q1 starts at OJR 1.80. The top three are Water Research, Critical Reviews in Environmental Science and Technology, and Reviews in Environmental Science and Bio/Technology.

Ranks and citation indicators: 2018. Journal access status and listed APC: source snapshot September 23, 2026.

Ranked journals

Journals whose main subfield sits in this category and that published at least 30 citable documents (articles, reviews and conference papers) in 2015–2017, the window the 2018 score is computed on.

58
6% of Environmental Science
Median OJR

The OpenJournalRank Indicator (OJR) is a free, publicly available metric of a journal’s field-normalized citation impact, computed from open OpenAlex citation data. It compares citations to a journal’s papers from the previous three years with the world average for papers of the same subfield, year and type, so 1.00 is the world average and values can be compared across fields. It is computed with the NCI3 method.

The middle OJR among ranked journals in this category: half score higher, half lower. 1.00 is the world average for papers of the same subfield, year and type.

The dot is this category, the solid tick is the median of all ranked journals and the dashed line is the world average.

0.78-0.13 vs 2017
This subfieldAll 0.83World 1.00
Open-access journals

Share of ranked journals in this category that are fully open access, so every paper is free to read. Hybrid journals, which sell subscriptions and open single papers for a fee, are not counted.

34%
All fields: 33%
Median listed APC

Median list price of the article processing charge, in US dollars, among ranked journals in this category that list a price above zero. Journals with a listed APC of $0 and journals with no known price are left out of this median. The At a glance table below gives a second median that includes the $0 prices.

$3,500
Median positive listed APC: $3,500 among 35 journals. 23 have no known price. All fields: $3,330.

Subfields of Environmental Science (11)

58 ranked journals

Filters

Quartile

Quartiles split the ranked journals of the list you are viewing into four equal groups by OJR. Q1 is the top quarter and Q4 the bottom quarter.

They are computed within the list on screen, so a journal can be Q1 in its subfield and Q2 in the global ranking.

Access
APC (list price)
Loading every ranked journal in this list…
Pollution ranking, 2018

Rank is the position by OJR within the list on screen; 1 is the highest.

OJR is field-normalized 3-year citation impact: 1.00 is the world average for papers of the same subfield, year and type, so values compare across fields.

The badge is the journal’s quartile in this list.

OJR

Citations per paper over a two-year window, counted from OpenAlex. It is not field-normalized, so compare it only between journals of the same field.

▲ or ▼ is the change from 2017. This is OpenJournalRank’s own count, not Clarivate’s Journal Impact Factor.

Citable documents (articles, reviews and conference papers) published in 2015–2017, the window the 2018 OJR is computed on. A journal needs at least 30 to be ranked.

Share of the journal’s 2015–2017 papers that are free to read in any open-access form. The green OA tag next to a title marks a fully open-access journal.

List price of the article processing charge in US dollars. “$0 listed” means the listed price is zero; a dash means no price is listed.

The line is the journal’s OJR from 2009 to 2018.

Compare
1Water ResearchElsevier BV · United Kingdom
3.44Q18.71 1.17 up from 20172,39333%$4,660
3.30Q15.31 2.49 down from 201712935%—
3Reviews in Environmental Science and Bio/TechnologySpringer Science+Business Media · Netherlands
3.26Q15.73 2.68 down from 2017947%$5,190
4Journal of Hazardous MaterialsElsevier BV · Netherlands
2.98Q18.24 1.80 up from 20172,64216%$4,340
2.89Q16.58 1.12 up from 20173840%$4,430
6Environmental Sciences EuropeOASpringer Science+Business Media · Germany
2.65Q17.11 1.60 up from 201787100%$3,290
7Environmental PollutionElsevier BV · United Kingdom
2.56Q16.59 1.43 up from 20172,78526%$4,090
8Journal of Environmental ManagementElsevier BV · United Kingdom
2.53Q15.56 0.92 up from 20172,47526%$3,750
9The Science of The Total EnvironmentElsevier BV · Netherlands
2.45Q16.09 0.91 up from 20177,92531%$4,250
10Current Pollution ReportsSpringer Science+Business Media · Switzerland
2.37Q14.73 1.56 up from 2017663%$4,990
11Emerging contaminantsOAKeAi · Netherlands
2.32Q15.56 1.35 up from 201750100%$1,100
12ChemosphereElsevier BV · United Kingdom
2.13Q15.61 0.76 up from 20174,83520%$4,010
13Bioresource TechnologyElsevier BV · United Kingdom
2.04Q17.00 0.31 up from 20174,97017%$4,880
14Aquatic ToxicologyElsevier BV · Netherlands
1.81Q14.10 0.01 down from 201784129%$3,320
15Journal of Environmental Health Science and EngineeringSpringer International Publishing · United Kingdom
1.80Q13.95 0.14 up from 2017128100%$3,890
16Environmental Chemistry LettersSpringer Science+Business Media · Germany
1.72Q25.31 1.24 up from 20172048%$3,190
17Marine Pollution BulletinElsevier BV · United Kingdom
1.63Q24.18 0.39 up from 20172,46328%$3,740
1.59Q24.30 0.55 up from 201793414%$3,870
1.54Q23.70 0.39 up from 201724928%$2,750
20Frontiers of Environmental Science & EngineeringHigher Education Press · China
1.52Q24.16 1.26 up from 20172478%$2,490
21Environmental Technology & InnovationOAElsevier BV · Netherlands
1.45Q23.32 0.47 up from 20171729%$2,930
22Environmental Geochemistry and HealthSpringer Science+Business Media · Netherlands
1.34Q22.82 0.03 down from 201737521%$2,590
23Energy Sustainability and SocietyOASpringer Nature · Germany
1.33Q22.92 0.40 up from 2017110100%$2,190
24Environmental Monitoring and AssessmentSpringer Science+Business Media · Netherlands
1.19Q22.33 0.29 down from 20172,14615%$2,790
25EnvironmentsOAMultidisciplinary Digital Publishing Institute · Switzerland
1.17Q22.10 0.02 down from 2017170100%$2,172
1.01Q21.99 0.41 up from 201734128%$3,500
27BiodegradationSpringer Science+Business Media · Netherlands
0.97Q22.38 0.33 down from 201710526%$3,590
28Water Air & Soil PollutionSpringer Science+Business Media · Netherlands
0.94Q22.20 0.24 down from 20171,37517%$3,890
29Journal of Renewable EnergyHindawi Publishing Corporation · United Kingdom
0.79Q21.95 0.86 down from 201732100%$820
30International Oil Spill Conference ProceedingsAtlantis Press · United States
0.77Q30.27no 2017 value188——
31Bulletin of Environmental Contamination and ToxicologySpringer Science+Business Media · United States
0.76Q31.68 0.07 up from 201783214%$3,990
32Chemical Speciation and BioavailabilityOATaylor & Francis · United Kingdom
0.72Q32.08 0.42 up from 201773100%$1,270
0.69Q31.63 0.07 up from 201747912%—
34CLEAN - Soil Air WaterWiley · Germany
0.61Q31.47 0.13 up from 201745125%$4,220
35Environmental Engineering ScienceMary Ann Liebert, Inc. · United States
0.61Q31.47no change4328%—
36Chemistry and EcologyTaylor & Francis · United States
0.58Q31.35 0.02 down from 20171850%—
37Environmental Health Engineering and ManagementOAKerman Medical University · Iran
0.52Q31.15 0.46 up from 201762100%—
38Toxicological & Environmental Chemistry ReviewsTaylor & Francis · Netherlands
0.52Q31.02 0.08 up from 20173556%—
39Journal of Energy in Southern AfricaOAUniversity of Cape Town · South Africa
0.49Q31.26 0.05 up from 2017128100%$271
40Bioremediation JournalTaylor & Francis · United States
0.48Q31.44 0.17 up from 2017700%—
0.48Q31.48 1.10 up from 201741100%—
42PollutionOAPublisher not listed
0.45Q31.00no 2017 value30100%——
43Journal of Environmental ProtectionOAScientific Research Publishing · United States
0.44Q30.81 0.01 down from 2017389100%—
44Water Environment ResearchWiley · United States
0.43Q30.99 0.05 up from 201751520%$3,240
0.41Q41.14 0.39 up from 20171607%—
0.41Q40.72 0.07 down from 2017173100%—
0.38Q41.02 0.83 up from 20174783%—
0.35Q40.55 0.02 down from 201711788%—
49Environment and PollutionOACanadian Center of Science and Education · Canada
0.35Q40.63 0.12 down from 201750100%—
50Environmental Quality ManagementWiley · United States
0.30Q40.56 0.23 up from 20179412%$3,300

Citations made in 2018. Corpus-wide, 81.5% of core-journal articles and reviews published that year have at least one matched reference; the share varies by journal and field.

13 additional Pollution journals with metrics are unranked under this release’s eligibility rules: a journal needs at least 30 citable documents in 2015–2017, at least 80% of them with a subfield, and a positive world-average expectation. Ranks are within the whole category; filters hide rows without re-ranking. OJR excludes self-citations.

Rising journals

At a glance

Indicator year: 2018. Publication window: 2015–2017. How these summaries are calculated

Ranked journals
58
Window papers (baseline)
37,609 +7.6% from indicator year 2015
Median OJR
0.78 -11.0% from indicator year 2015
Rising journals (2025)
5

Window papers are the baseline paper population: citable papers (articles, reviews and conference papers) from 2015–2017 in all journals of the world-average baseline, including non-core journals, counted by each paper’s own subfield. They are not the papers of the ranked journals alone.

Category by indicator year
MeasureYear series20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
Ranked journals2828293132333535394142444748515356585859615861676967
Window papers (baseline)11,57012,50112,96414,04514,76416,05117,16618,64720,48822,39824,12225,93327,93330,14032,68534,95736,08636,73237,60939,89943,42949,24956,18962,92168,04573,512
Median OJR0.7850.8430.890.960.8550.8640.9450.9330.9210.7890.901.010.8780.9170.9190.8750.870.9090.780.8310.8340.8390.9350.9110.9271.04

How to read these rankings

OJR, the OpenJournalRank Indicator
A field-normalized 3-year citation impact, computed from OpenAlex with the NCI3 method. It divides the citations a journal’s papers received by the world average for papers of the same subfield, year and type, so 1.00 is the world average and 2.00 means twice as many citations as expected. Because it is normalized, it can be compared across fields. Read the methodology
Quartiles
Q1 to Q4 split the ranked journals of the list you are viewing into four equal groups by OJR. A journal’s quartile depends on the list: the same journal can be Q1 in its subfield and Q2 among all journals.
Impact factor (2-year)
Citations per paper over a two-year window, counted from OpenAlex. It is easy to compare with familiar impact factors but is not field-normalized, so compare it only within a field. It is not Clarivate’s Journal Impact Factor. Why it differs from the Journal Impact Factor
Rank ranges
Each rank in the latest year carries a likely range from 1,000 resamples of the journal’s papers. Where two journals’ ranges overlap, the data cannot tell them apart, so treat neighbouring ranks as ties.