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Polls listed chronologically.
Data are from nationwide surveys of Americans 18 & older. |
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ABC
News/Planet Green/Stanford University poll.
July 23-28, 2008. N=1,000 adults nationwide. MoE ±
3. Fieldwork by TNS. |
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"How would you rate the condition of the natural environment
in the world today: excellent, good, fair, poor, or very poor?" |
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Excellent |
Good |
Fair |
Poor |
Very Poor |
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% |
% |
% |
% |
% |
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7/23-28/08 |
3 |
21 |
38 |
28 |
9 |
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4/5-10/07 |
3 |
20 |
41 |
26 |
9 |
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3/9-14/06 |
3 |
21 |
43 |
25 |
8 |
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"What in your opinion is the single biggest environmental
problem the world faces at this time?" If "air pollution" or
"pollution":
"What about air pollution/pollution do you have in mind?" |
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7/23-28/08 |
4/5-10/07 |
3/9-14/07 |
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% |
% |
% |
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Global warming/Climate change |
25 |
33 |
16 |
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Air pollution |
12 |
13 |
13 |
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Energy problems |
11 |
7 |
10 |
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Pollution (misc.) |
7 |
8 |
7 |
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Toxic substances in
environment |
6 |
6 |
7 |
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Water pollution |
5 |
5 |
6 |
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Loss of
habitat/Overdevelopment |
4 |
4 |
7 |
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Waste/Not enough recycling |
4 |
3 |
9 |
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Other |
14 |
11 |
16 |
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None |
3 |
1 |
2 |
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Unsure |
8 |
8 |
7 |
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"You may have heard about the idea that
the world's temperature may have been going up slowly over the past 100
years. What is your personal opinion on this? Do you think this has probably
been happening, or do you think it probably has not been happening?" |
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. |
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Has Been |
Hasn't Been |
Unsure |
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% |
% |
% |
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7/23-28/08 |
80 |
18 |
2 |
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4/5-10/07 |
84 |
13 |
3 |
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3/9-14/06 |
85 |
13 |
2 |
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"How important is the issue of
global warming to you personally: extremely important, very important,
somewhat important, not too important, or not at all important?" |
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Extremely
Important |
Very
Important |
Somewhat
Important |
Not Too
Important |
Not at All
Important |
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% |
% |
% |
% |
% |
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7/23-28/08 |
16 |
30 |
32 |
13 |
9 |
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4/5-10/07 |
18 |
34 |
30 |
8 |
9 |
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3/9-14/06 |
17 |
33 |
32 |
10 |
8 |
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"Do you think the federal government should do more than it's
doing now to try to deal with global warming, should do less than it's
doing now, or is it doing about the right amount?" |
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. |
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More |
Less |
About
Right |
Unsure |
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% |
% |
% |
% |
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7/23-28/08 |
61 |
10 |
27 |
2 |
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4/5-10/07 |
70 |
7 |
21 |
2 |
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3/9-14/06 |
68 |
5 |
25 |
1 |
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"Do you think the United States should take action on global
warming only if other major industrial countries such as China and India
agree to do equally effective things, that the United States should take
action even if these other countries do less, or that the United States
should not take action on this at all?" |
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Take Action
Only if
Others Do |
Take Action
Even if Others
Do Less |
Not Take
Action at All |
Unsure |
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% |
% |
% |
% |
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7/23-28/08 |
18 |
68 |
13 |
2 |
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"If the United States does more than other countries to
address global warming, do you think that would help the U.S. economy, hurt
the U.S. economy or have no effect?" |
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Help |
Hurt |
Not Effect |
Unsure |
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% |
% |
% |
% |
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7/23-28/08 |
33 |
32 |
29 |
6 |
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"Which do you think would do a better job reducing global
warming: the government, through laws intended to reduce the output of
greenhouse gases, or businesses, through competition in the market system?"
Options rotated |
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Government |
Business |
Both
Equally (vol.) |
Unsure |
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% |
% |
% |
% |
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7/23-28/08 |
43 |
45 |
8 |
4 |
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"A person's 'carbon footprint' is the
amount of greenhouse gases put out as a result of his or her energy use.
That includes energy used directly, like electricity and fuel, as well as
the energy it takes to make all the products you use. Are you personally
doing anything to reduce your carbon footprint, or not?" |
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Yes |
No |
Unsure |
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% |
% |
% |
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7/23-28/08 |
71 |
28 |
1 |
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"Some companies make products that they
say help the environment because they're made using recycled materials,
don't use chemicals or will decompose naturally after being used. Do you
personally try to buy these products, or not?" |
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Yes |
No |
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% |
% |
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7/23-28/08 |
67 |
32 |
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"There's a proposed system called 'cap
and trade.' The government would issue permits limiting the amount of
greenhouse gases companies can put out. Companies that did not use all their
permits could sell them to other companies. The idea is that many companies
would find ways to put out less greenhouse gases, because that would be
cheaper than buying permits. Would you support or oppose this system?" |
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Support |
Oppose |
Unsure |
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% |
% |
% |
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7/23-28/08 |
59 |
34 |
7 |
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"On another subject, would you be more or less likely to
vote for a candidate for president if that person is a strong
environmentalist, or wouldn't that have much effect on your vote one way or
the other?" |
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. |
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More Likely |
Less Likely |
Not Much
Effect |
Unsure |
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% |
% |
% |
% |
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7/23-28/08 |
42 |
6 |
50 |
2 |
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3/99 |
46 |
15 |
36 |
2 |
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"Do you consider yourself an environmentalist or not?" |
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. |
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Yes |
No |
Unsure |
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% |
% |
% |
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7/23-28/08 |
41 |
58 |
1 |
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CNN/Opinion Research Corporation Poll. June 26-29, 2008. N=1,026 adults
nationwide. MoE ± 3. |
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"With which one of these statements about the environment and
the economy do you most agree? Protection of the environment should be given
priority, even at the risk of curbing economic growth. OR, Economic growth
should be given priority, even if the environment suffers to some extent." |
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Environment
Given Priority |
Economic
Growth
Given Priority |
Both Equally
(vol.) |
Unsure |
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% |
% |
% |
% |
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6/26-29/08 |
49 |
44 |
6 |
1 |
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CNN/Opinion Research Corporation Poll. June 4-5, 2008. N=1,035 adults nationwide.
MoE ±
3. |
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"Which of the following statements comes closest to your view of
global warming? Global warming is a proven fact and is mostly caused by
emissions from cars and industrial facilities such as power plants and
factories. Global warming is a proven fact and is mostly caused by natural
changes that have nothing to do with emissions from cars and industrial
facilities. Global warming is a theory that has not yet been proven." |
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Fact: Cars,
Industry |
Fact: Natural
Changes |
An Unproven
Theory |
Unsure |
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% |
% |
% |
% |
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6/4-5/08 |
54 |
22 |
23 |
1 |
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10/12-14/07 |
56 |
21 |
21 |
2 |
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5/4-6/07 |
54 |
20 |
22 |
4 |
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"One plan to reduce global warming would have the government set
a limit on the amount of those emissions that companies could produce each year.
Companies that exceed that limit would face fines or higher taxes, but they
could avoid those penalties by paying money to other companies that produced
fewer emissions than allowed. Would you favor or oppose this proposal?" |
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Favor |
Oppose |
Unsure |
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% |
% |
% |
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6/4-5/08 |
52 |
45 |
3 |
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Gallup Poll. March 6-9,
2008. N=1,012 adults nationwide. MoE ± 3 (for all
adults). |
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"With which one of these
statements about the environment and the economy do you most agree? Protection of the
environment should be given priority, even at the risk of curbing economic growth. OR,
Economic growth should be given priority, even if the environment suffers to some
extent."
Options rotated |
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Environment |
Economic
Growth |
Equal
Priority
(vol.) |
Unsure |
. |
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% |
% |
% |
% |
. |
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3/6-9/08 |
49 |
42 |
5 |
3 |
. |
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3/11-14/07 |
55 |
37 |
4 |
4 |
. |
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3/13-16/06 |
52 |
37 |
6 |
4 |
. |
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3/7-10/05 |
53 |
36 |
7 |
4 |
. |
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3/04 |
49 |
44 |
4 |
3 |
. |
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3/03 |
47 |
42 |
7 |
4 |
. |
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3/02 |
54 |
36 |
5 |
5 |
. |
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3/01 |
57 |
33 |
6 |
4 |
. |
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4/00 |
67 |
28 |
2 |
3 |
. |
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"All in all,
which of the following best describes how you feel about the environmental
problems facing the earth? Life on earth will continue without major
environmental disruptions only if we take additional, immediate, and drastic
action concerning the environment. We should take some additional actions
concerning the environment. OR, We should take just the same actions we have
been taking on the environment." |
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Immediate,
Drastic action |
Some
Additional
Actions |
Same
Actions |
Unsure |
. |
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% |
% |
% |
% |
. |
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3/6-9/08 |
34 |
52 |
13 |
1 |
. |
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| "I'm
going to read you a list of environmental problems. As I read each one, please tell me if
you personally worry about this problem a great deal, a fair amount, only a little, or not
at all. How much do you personally worry about [see below]?" |
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Great
Deal |
Fair
Amount |
Only a Little |
Not at All |
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% |
% |
% |
% |
. |
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"Pollution
of drinking water" |
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3/6-9/08 |
53 |
28 |
13 |
6 |
. |
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3/11-14/07 |
58 |
24 |
12 |
5 |
. |
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3/13-16/06 |
54 |
27 |
12 |
7 |
. |
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3/8-11/0 4 |
53 |
24 |
17 |
6 |
. |
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"Pollution
of rivers, lakes and reservoirs". |
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3/6-9/08 |
50 |
34 |
12 |
4 |
. |
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3/11-14/07 |
53 |
31 |
13 |
3 |
. |
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3/13-16/06 |
51 |
33 |
11 |
5 |
. |
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3/8-11/04 |
48 |
31 |
16 |
5 |
. |
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"Contamination
of soil and water by toxic waste". |
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3/6-9/08 |
50 |
30 |
14 |
6 |
. |
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3/11-14/07 |
52 |
28 |
13 |
7 |
. |
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3/13-16/06 |
52 |
29 |
13 |
6 |
. |
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3/8-11/04 |
48 |
26 |
21 |
5 |
. |
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"Maintenance of the nation's supply of fresh
water for household needs" |
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3/6-9/08 |
48 |
31 |
15 |
5 |
. |
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3/11-14/07 |
51 |
27 |
16 |
5 |
. |
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3/13-16/06 |
49 |
27 |
14 |
9 |
. |
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3/8-11/04 |
47 |
25 |
20 |
8 |
. |
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"The loss of natural habitat for wildlife" |
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3/6-9/08 |
44 |
33 |
17 |
6 |
. |
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"Air
pollution". |
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3/6-9/08 |
43 |
35 |
17 |
6 |
. |
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3/11-14/07 |
46 |
33 |
15 |
5 |
. |
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3/13-16/06 |
44 |
34 |
15 |
7 |
. |
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3/8-11/04 |
39 |
30 |
23 |
8 |
. |
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"The
loss of tropical rain forests" |
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3/6-9/08 |
40 |
29 |
20 |
11 |
. |
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3/11-14/07 |
43 |
30 |
17 |
10 |
. |
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3/13-16/06 |
40 |
24 |
22 |
13 |
. |
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3/8-11/04 |
35 |
26 |
23 |
15 |
. |
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"Damage
to the earth's ozone layer" |
. |
. |
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3/6-9/08 |
39 |
29 |
19 |
12 |
. |
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3/11-14/07 |
43 |
27 |
19 |
11 |
. |
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3/13-16/06 |
40 |
28 |
19 |
13 |
. |
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3/8-11/04 |
33 |
27 |
26 |
14 |
. |
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"Extinction of plant
and animal species" |
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3/6-9/08 |
37 |
31 |
20 |
11 |
. |
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3/11-14/07 |
39 |
30 |
19 |
12 |
. |
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3/13-16/06 |
34 |
29 |
23 |
14 |
. |
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3/8-11/04 |
36 |
26 |
23 |
15 |
. |
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"The
'greenhouse effect,' or global warming" |
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. |
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3/6-9/08 |
37 |
29 |
16 |
17 |
. |
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3/11-14/07 |
41 |
24 |
18 |
16 |
. |
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3/13-16/06 |
36 |
26 |
21 |
15 | |