Europe Scientist and University Rankings 2025

Europe Engineering & Technology / Environmental Science & Engineering 4.511 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 yearsAs of Feb 04, 2025, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.057) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

Total 4.511 scientists, 164 country, 4.813 institution
* Total H IndexRankings
Ranking Based On Selection: 1
Pete Smith
Global change
soils
carbon
climate change
mitigation
Metrics
H-Index
i10 Index
Citation Counts
178
840
133,549
* Total H IndexRankings
Ranking Based On Selection: 2
Philip Jones
Climate
Climate Change
Paleoclimate
Metrics
H-Index
i10 Index
Citation Counts
174
640
154,642
* Total H IndexRankings
Ranking Based On Selection: 3
Zhanhu Guo
Polymer nanocomposites
Conducting Polymers
Sustainability
Environmental Engineering
Electronics
Metrics
H-Index
i10 Index
Citation Counts
171
985
101,894
* Total H IndexRankings
Ranking Based On Selection: 4
Detlef P. Van Vuuren
integrated assessment
climate change
environmental science
global change
sustainable development
Metrics
H-Index
i10 Index
Citation Counts
167
573
199,007
* Total H IndexRankings
Ranking Based On Selection: 5
Kevin C Jones
Environmental behaviour and effects of organic contaminants
passive sampling techniques
Metrics
H-Index
i10 Index
Citation Counts
152
803
91,289
* Total H IndexRankings
Ranking Based On Selection: 7
Peter Verburg
land use change
global environmental change
geography
land use
land cover
Metrics
H-Index
i10 Index
Citation Counts
145
458
69,631
* Total H IndexRankings
Ranking Based On Selection: 8
Sonia I Seneviratne
climate change
land-climate dynamics
climate extremes
Metrics
H-Index
i10 Index
Citation Counts
137
331
77,912
* Total H IndexRankings
Ranking Based On Selection: 9
Davey Jones
Environmental Science & Public Health
Metrics
H-Index
i10 Index
Citation Counts
131
544
72,176
* Total H IndexRankings
Ranking Based On Selection: 10
Frank Dentener
Climate Change
agriculture
mitigation
adaptation
atmospheric chemistry
Metrics
H-Index
i10 Index
Citation Counts
130
258
105,151

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* Total H IndexRankings
Ranking Based On Selection: 11
Keywan Riahi
climate change
energy economics
integrated assessment
technological change
sustainable development
Metrics
H-Index
i10 Index
Citation Counts
123
294
130,992
* Total H IndexRankings
Ranking Based On Selection: 12
André Pc Faaij
energy
environmental science
engineering
renewable_energy
bioenergy
Metrics
H-Index
i10 Index
Citation Counts
123
422
63,937
* Total H IndexRankings
Ranking Based On Selection: 13
Lambin Eric F
Environmental sciences
Geography
Land change science
Land system science
Metrics
H-Index
i10 Index
Citation Counts
122
273
105,045
* Total H IndexRankings
Ranking Based On Selection: 14
Olivier Boucher
climate
climate change
Earth system modelling
aerosols
aerosol-radiation interactions
Metrics
H-Index
i10 Index
Citation Counts
118
362
65,239
* Total H IndexRankings
Ranking Based On Selection: 16
Andy Haines
Climate change and health
planetary health
air pollution
sustainable food systems
health co-benefits of low carbon policies
Metrics
H-Index
i10 Index
Citation Counts
116
296
73,724
* Total H IndexRankings
Ranking Based On Selection: 17
Nino Kuenzli
Air pollution & health
environmental epidemiology
public health
epidemiology
air pollution
Metrics
H-Index
i10 Index
Citation Counts
116
345
51,561
* Total H IndexRankings
Ranking Based On Selection: 19
Arjen Y Hoekstra
Water-food-energy
water resources management
water footprint assessment
sustainable development
policy analysis
Metrics
H-Index
i10 Index
Citation Counts
114
314
71,581
* Total H IndexRankings
Ranking Based On Selection: 20
Steffen Loft
Air pollution
oxidative stress
inflammation
particle toxicology
environmental epidemiology
Metrics
H-Index
i10 Index
Citation Counts
113
427
43,442
* Total H IndexRankings
Ranking Based On Selection: 21
Gabriele Berg
Microbiome Research & Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
112
333
48,197
* Total H IndexRankings
Ranking Based On Selection: 23
Jonathan Gregory
climate change
sea level change
climate sensitivity
Metrics
H-Index
i10 Index
Citation Counts
112
243
59,860
* Total H IndexRankings
Ranking Based On Selection: 24
Nicolas Gruber
climate change
carbon cycle
nitrogen cycle
ocean acidification
oceanography
Metrics
H-Index
i10 Index
Citation Counts
110
255
72,393
* Total H IndexRankings
Ranking Based On Selection: 25
Jules Pretty
Stories
climate
nature & health
sust and regen ag
good life
Metrics
H-Index
i10 Index
Citation Counts
110
287
81,753
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Pete Smith
Metrics
H-Index
i10-Index
Citation Counts
178
840
133,549
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Philip Jones
Metrics
H-Index
i10-Index
Citation Counts
174
640
154,642
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Zhanhu Guo
Metrics
H-Index
i10-Index
Citation Counts
171
985
101,894
Polymer nanocomposites
Conducting Polymers
Sustainability
Environmental Engineering
Electronics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Detlef P. Van Vuuren
Metrics
H-Index
i10-Index
Citation Counts
167
573
199,007
integrated assessment
climate change
environmental science
global change
sustainable development
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Kevin C Jones
Metrics
H-Index
i10-Index
Citation Counts
152
803
91,289
Environmental behaviour and effects of organic contaminants
passive sampling techniques
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Kevin Jones
Metrics
H-Index
i10-Index
Citation Counts
148
730
79,058
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Peter Verburg
Metrics
H-Index
i10-Index
Citation Counts
145
458
69,631
land use change
global environmental change
geography
land use
land cover
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Sonia I Seneviratne
Metrics
H-Index
i10-Index
Citation Counts
137
331
77,912
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Davey Jones
Metrics
H-Index
i10-Index
Citation Counts
131
544
72,176
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Frank Dentener
Metrics
H-Index
i10-Index
Citation Counts
130
258
105,151
Climate Change
agriculture
mitigation
adaptation
atmospheric chemistry

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Keywan Riahi
Metrics
H-Index
i10-Index
Citation Counts
123
294
130,992
climate change
energy economics
integrated assessment
technological change
sustainable development
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
André Pc Faaij
Metrics
H-Index
i10-Index
Citation Counts
123
422
63,937
energy
environmental science
engineering
renewable_energy
bioenergy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Lambin Eric F
Metrics
H-Index
i10-Index
Citation Counts
122
273
105,045
Environmental sciences
Geography
Land change science
Land system science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Olivier Boucher
Metrics
H-Index
i10-Index
Citation Counts
118
362
65,239
climate
climate change
Earth system modelling
aerosols
aerosol-radiation interactions
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Thomas H Christensen
Metrics
H-Index
i10-Index
Citation Counts
117
362
44,569
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Andy Haines
Metrics
H-Index
i10-Index
Citation Counts
116
296
73,724
Climate change and health
planetary health
air pollution
sustainable food systems
health co-benefits of low carbon policies
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Nino Kuenzli
Metrics
H-Index
i10-Index
Citation Counts
116
345
51,561
Air pollution & health
environmental epidemiology
public health
epidemiology
air pollution
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Thomas F Stocker
Metrics
H-Index
i10-Index
Citation Counts
115
323
108,844
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Arjen Y Hoekstra
Metrics
H-Index
i10-Index
Citation Counts
114
314
71,581
Water-food-energy
water resources management
water footprint assessment
sustainable development
policy analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Steffen Loft
Metrics
H-Index
i10-Index
Citation Counts
113
427
43,442
Air pollution
oxidative stress
inflammation
particle toxicology
environmental epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Gabriele Berg
Metrics
H-Index
i10-Index
Citation Counts
112
333
48,197
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Frank Kelly
Metrics
H-Index
i10-Index
Citation Counts
112
382
52,988
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Jonathan Gregory
Metrics
H-Index
i10-Index
Citation Counts
112
243
59,860
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Nicolas Gruber
Metrics
H-Index
i10-Index
Citation Counts
110
255
72,393
climate change
carbon cycle
nitrogen cycle
ocean acidification
oceanography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Jules Pretty
Metrics
H-Index
i10-Index
Citation Counts
110
287
81,753