Using coal or gas contrib to greenhouse effect
Variable: grntest4
Module:
ISSP Environment
Subject:
Environment
,
Knowledge
Survey Questions
Questions associated with this variable:

And for each of these statements, just check the box that comes closest to your opinion of how true it is. In your opinion, how true is this?
D. Every time we use coal or oil or gas, we contribute to the greenhouse effect.

Year Availability
Available in 3 of 32 years total. Hover over a year to see ballot information.
72
73
74
75
76
77
78
80
82
83
84
85
86
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89
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96
98
00
02
04
06
08
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18

Summary by Year
Showing All Years
Code Label
1 Definitely true
2 Probably true
3 Probably not true
4 Definitely not true
8 Don't know
9 No answer
0 Not applicable
1993 1994 2000
264 186 215
680 629 527
287 286 230
51 57 56
191 185 184
84 43 64
49 1606 1541
Summary Statistics
Valid cases 3468
Missing cases 58998