Rank	Journal	Value
1	Chemical Engineering Journal	168
2	Journal of Hazardous Materials	149
3	Applied Catalysis B-Environmental	145
4	Journal of Cleaner Production	143
5	Environmental Science & Technology	118
6	Water Research	112
7	Resources Conservation and Recycling	90
8	Building and Environment	74
9	Environmental Chemistry Letters	72
10	Process Safety and Environmental Protection	71
11	Waste Management	58
12	Environmental Modelling & Software	39
13	Journal of Polymers and the Environment	38
14	International Journal of Greenhouse Gas Control	37
15	Ecological Engineering	36
16	Bulletin of Engineering Geology and the Environment	35
17	Ambio	31
-	International Journal of Life Cycle Assessment	31
-	Journal of Industrial Ecology	31
20	Water Science and Technology	30
-	Stochastic Environmental Research and Risk Assessment	30
-	Waste Management & Research	30
23	Cold Regions Science and Technology	29
-	Clean Technologies and Environmental Policy	29
-	Environmental Geochemistry and Health	29
26	Indoor Air	28
27	Journal of Chemical Technology and Biotechnology	25
28	Water Supply	22
29	Indoor and Built Environment	20
-	Environmental Progress & Sustainable Energy	20
31	Water Environment Research	18
32	Journal of Terramechanics	17
33	Journal of the Air & Waste Management Association	16
-	Journal of the American Water Resources Association	16
35	Environmental Engineering Research	14
36	Journal of Environmental Engineering	13
-	Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering	13
38	Ozone-Science & Engineering	10
39	Journal of Cold Regions Engineering	9
40	Environmental & Engineering Geoscience	4
41	Environment Protection Engineering	3
42	Gefahrstoffe Reinhaltung der Luft	2