Matched context for concern and pollution

The page lists matched contexts for concern and pollution.

Share - concern	Share - pollution	Phrase
24.13%	5.50%	environmental [natural phenomenon] {concern or pollution}
1.30%	6.14%	reduce {concern or pollution} [perform operation]
1.34%	0.99%	create {concern or pollution} [perform operation]
2.02%	0.34%	associate {concern or pollution} [perform operation]
1.41%	0.48%	eliminate {concern or pollution} [perform operation]
0.82%	0.28%	not {concern or pollution}