31.   Scientific opinion was divided over the consequences of the war, and some environmentalists were felt to have overstated its negative effects.

32.   In general terms, the report argues that protectionism has a negative effect on the environment.

33.   Perhaps the acidic nature of these residues overcomes the negative effects of the adjacent basic region.

34.   Alpher agreed on the negative effects of the new tests.

35.   Also, the positive contributions of immigration are enshrined in American folklore while its possible negative effects rarely have been discussed in a public forum.

36.   Analysts said the negative effect of the economic reports could only be counteracted by positive news from corporations.

37.   And if civilians are the only people considering those negative effects from all these blown saves, think again.

38.   And in a year or two, you may hear anguished commentary on the negative effects of such a huge deficit.

39.   And he questions at length the use of computers in classrooms and suggests they may have a negative effect on learning.

40.   And the rainy-days development, painless at this point, could have a negative residual effect when the Orioles overload their itinerary with doubleheaders this summer.