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Green Carbon is Scopus-indexed (Q1, CiteScore 15.7), WoS ESCI, DOAJ. It is covered by India's One Nation One Subscription scheme, which pays the article processing charge for authors at eligible institutions. Published by KeAi Publishing Communications Ltd..
Checked against the index lists dated .
ISSN 2950-1555Verify ISSN ↗
Publisher: KeAi Publishing Communications Ltd.
Cost to publish: APC covered for authors at ONOS-subscribed Indian institutions
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Biochemistry | 24 / 448 | 94th | Q1 |
| Chemistry (miscellaneous) | 13 / 137 | 90th | Q1 |
| Renewable Energy, Sustainability and the Environment | 38 / 345 | 89th | Q1 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription)
Yes — actively indexed in Scopus, coverage 2023–present, best quartile Q1, CiteScore 15.7.
Green Carbon is Q1 in Biochemistry (rank 24 of 448), Q1 in Chemistry (miscellaneous) (rank 13 of 137) and Q1 in Renewable Energy, Sustainability and the Environment (rank 38 of 345), by CiteScore 2025.
Green Carbon is indexed in the Emerging Sources Citation Index, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 15.7, which places it in quartile Q1 at the 94th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 2.756, quartile Q1, with an H-index of 25.
For authors at Indian institutions covered by One Nation One Subscription (ONOS), the article processing charge is paid by the scheme. No article processing charge is recorded for it (source: OpenAlex). Confirm on the journal's own website, since some journals charge for extras such as colour figures.
Green Carbon is published by KeAi Publishing Communications Ltd. Its ISSN is 2950-1555.
Yes. ONOS also covers its article processing charge for authors at eligible institutions.
Yes — indexed in the Emerging Sources Citation Index.
Yes — it is an open-access journal, listed in DOAJ.
Green Carbon has an h-index of 32 and a 2-year mean of 9.56 citations per paper (OpenAlex). Its Scopus CiteScore is 15.7, quartile Q1. On 2-year citations it ranks #15 of 442 Scopus journals in Biochemistry.
Green Carbon published 55 papers in 2025; its busiest recent year was 2024 with 63. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 97 research articles (2025–2026), authors are most often from China (72.8%), Germany (6.2%) and Italy (2.7%). More than half of recent authorship comes from one country.
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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