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Clean Energy

Oxford University Press · United Kingdom · Est. 2004

ISSN2515-4230eISSN2515-396X

SJR Q2✓ WOS ESCI✓ Scopus / SJR✓ DOAJ✓ Open Access

/ 100

Medium Risk

Score Breakdown

✓ WoS ESCI+10

✓ Scopus Q2+18

✓ DOAJ Verified+15

Total43

Journal Impact Factor

This journal is indexed in Web of Science (JCR) and has an official Journal Impact Factor. View the current value on the journal’s page ↗

SJR Score

0.744

H-Index

CiteScore

View ↗

Scopus metric · on the journal’s page

SNIP

1.038

Total Works

1,444

Total Citations

8,382

2yr Mean Citedness

4.46

Free JIF alternative

Aims & Scope✦ Inferred from recent articles

This journal focuses on research related to clean energy technologies and systems. It covers topics such as renewable energy generation, energy storage, and the application of artificial intelligence and machine learning in optimizing energy systems. The scope also includes the techno-economic assessment and environmental impact of various energy solutions.

AI-summarised from recent articles · verify on publisher page →

⚡ Speed vs Prestige

How does this journal balance review speed with impact level?

weeks to review

Fast · median is 15 wks

SJR Rank

Top 50% in field

General Information

Country / RegionUnited Kingdom

Primary LanguageEnglish

1st Year Published2004

Annual Volume~ 151 articles / year

StatusActive (last: 2026)

Total Publications1,444

Publisher OrgOxford University Press

OA Since2016

Visit Journal Website

Submission Info

APC Cost💎 Diamond OA — Free

Peer ReviewDouble-blind

Review Time~10 weeks

Acceptance Rate—

OA LicenseCC BY, CC BY-NC

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✓ Yes

📦 Long-term Preservation

Portico

Think.Check.Submit Compliance

thinkchecksubmit.org

11/12 · 92%

✅

Do you know the journal / publisher?

Oxford University Press

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

2515-4230 / 2515-396X

✅

Indexed in a trusted database?

Scopus, DOAJ

✅

Peer review process documented?

Double-blind

❌

Follows ethical publishing standards (COPE)?

N/A

✅

APC fees clearly disclosed?

No APC (Free)

✅

Not on predatory/blacklists?

✓ Clean

✅

Long-term digital preservation?

Portico

✅

Plagiarism detection in place?

Yes

✅

Listed in DOAJ (verified OA)?

DOAJ verified

✅

Primary language documented?

English

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published

Times cited

2019

2020

2021

2022

2023

2024

2025

2026

Source: OpenAlex · Note: citations accumulate over time so older years appear higher

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

Energy Engineering and Power TechnologyQ2

Environmental EngineeringQ2

Management, Monitoring, Policy and LawQ2

Renewable Energy, Sustainability and the EnvironmentQ2

Subject Classification

Web of Science Categories

Energy & FuelsEngineering, EnvironmentalGreen & Sustainable Science & Technology

Scopus Categories

Management, Monitoring, Policy and LawEnvironmental EngineeringRenewable Energy, Sustainability and the EnvironmentEnergy Engineering and Power Technology

Research Topics (OpenAlex)

Magnetic confinement fusion researchHybrid Renewable Energy SystemsSocial Acceptance of Renewable EnergyGlobal Energy and Sustainability ResearchEnergy and Environment ImpactsPhotovoltaic System Optimization TechniquesPhotovoltaic Systems and SustainabilitySolar Thermal and Photovoltaic SystemsIntegrated Energy Systems OptimizationElectric Vehicles and Infrastructure