Rank	Journal	Value
1	Chemical Engineering Journal	169
2	Applied Catalysis B-Environmental	144
3	Journal of Cleaner Production	140
-	Journal of Hazardous Materials	140
5	Environmental Science & Technology	122
6	Water Research	108
7	Resources Conservation and Recycling	92
8	Journal of Environmental Chemical Engineering	86
9	Building and Environment	77
10	Process Safety and Environmental Protection	74
-	Environmental Chemistry Letters	74
12	Journal of Water Process Engineering	69
13	Waste Management	62
-	Environmental Technology & Innovation	62
15	Environmental Science & Technology Letters	47
16	Ecological Engineering	40
-	Journal of Polymers and the Environment	40
18	Bulletin of Engineering Geology and the Environment	37
19	Environmental Modelling & Software	36
-	International Journal of Greenhouse Gas Control	36
21	Environmental Geochemistry and Health	32
-	Frontiers of Environmental Science & Engineering	32
-	Water Science and Technology	32
-	Ambio	32
25	Stochastic Environmental Research and Risk Assessment	31
-	International Journal of Life Cycle Assessment	31
-	Journal of Industrial Ecology	31
28	Clean Technologies and Environmental Policy	30
-	Cold Regions Science and Technology	30
30	Waste Management & Research	29
31	Indoor Air	27
32	Journal of Chemical Technology and Biotechnology	24
33	Water Research X	22
-	Water Supply	22
-	Environmental Progress & Sustainable Energy	22
36	Environmental Science-Water Research & Technology	21
37	Indoor and Built Environment	20
38	Water Environment Research	19
-	Sustainable Environment Research	19
40	Journal of Environmental Health Science and Engineering	17
-	Journal of the American Water Resources Association	17
42	Environmental Engineering Research	16
-	Journal of Terramechanics	16
44	Journal of the Air & Waste Management Association	15
45	Journal of Environmental Engineering	14
46	Greenhouse Gases-Science and Technology	13
-	Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering	13
48	Ozone-Science & Engineering	9
-	Journal of Cold Regions Engineering	9
50	Environmental & Engineering Geoscience	4

51	Environment Protection Engineering	3
52	Gefahrstoffe Reinhaltung der Luft	2