By SETH BORENSTEIN, AP Science Writer

WASHINGTON (AP) — Nearly 4 out of 5 Americans now think temperatures are rising and that global warming will be a serious problem for the United States if nothing is done about it, a new Associated Press-GfK poll finds.

Belief and worry about climate change are inching up among Americans in general, but concern is growing faster among people who don’t often trust scientists on the environment. In follow-up interviews, some of those doubters said they believe their own eyes as they’ve watched thermometers rise, New York City subway tunnels flood, polar ice melt and Midwestern farm fields dry up.

Overall, 78 percent of those surveyed said they thought temperatures were rising and 80 percent called it a serious problem. That’s up slightly from 2009, when 75 percent thought global warming was occurring and just 73 percent thought it was a serious problem. In general, U.S. belief in global warming, according to AP-GfK and other polls, has fluctuated over the years but has stayed between about 70 and 85 percent.

The biggest change in the polling is among people who trust scientists only a little or not at all. About 1 in 3 of the people surveyed fell into that category.

Within that highly skeptical group, 61 percent now say temperatures have been rising over the past 100 years. That’s a substantial increase from 2009, when the AP-GfK poll found that only 47 percent of those with little or no trust in scientists believed the world was getting warmer.

This is an important development because, often in the past, opinion about climate change doesn’t move much in core groups — like those who deny it exists and those who firmly believe it’s an alarming problem, said Jon Krosnick, a Stanford University social psychologist and pollster. Krosnick, who consulted with The Associated Press on the poll questions, said the changes the poll shows aren’t in the hard-core “anti-warming” deniers, but in the next group, who had serious doubts.

“They don’t believe what the scientists say, they believe what the thermometers say,” Krosnick said. “Events are helping these people see what scientists thought they had been seeing all along.”

Phil Adams, a retired freelance photographer from Washington, North Carolina, said he was “fairly cynical” about scientists and their theories. But he believes very much in climate change because of what he’s seen with his own eyes.

“Having lived for 67 years, we consistently see more and more changes based upon the fact that the weather is warmer,” he said. “The seasons are more severe. The climate is definitely getting warmer.”

“Storms seem to be more severe,” he added. Nearly half, 49 percent, of those surveyed called global warming not just serious but “very serious,” up from 42 percent in 2009. More than half, 57 percent, of those surveyed thought the U.S. government should do a great deal or quite a bit about global warming, up from 52 percent three years earlier.

But only 45 percent of those surveyed think President Barack Obama will take major action to fight climate change in his second term, slightly more than the 41 percent who don’t think he will act.

Overall, the 78 percent who think temperatures are rising is not the highest percentage of Americans who have believed in climate change, according to AP polling. In 2006, less than a year after Hurricane Katrina devastated New Orleans, 85 percent thought temperatures were rising. The lowest point in the past 15 years for belief in warming was in December 2009, after some snowy winters and in the middle of an uproar about climate scientists’ emails that later independent investigations found showed no manipulation of data.

Broken down by political party, 83 percent of Democrats and 70 percent of Republicans say the world is getting warmer. And 77 percent of independents say temperatures are rising. Among scientists who write about the issue in peer-reviewed literature, the belief in global warming is about 97 percent, according to a 2010 scientific study.

The AP-GfK poll was conducted Nov. 29-Dec. 3 by GfK Roper Public Affairs and Corporate Communications. It involved landline and cellphone interviews with 1,002 adults nationwide. Results for the full sample have a margin of error of plus or minus 3.9 percentage points; the margin of error is larger for subgroups.

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Associated Press Director of Polling Jennifer Agiesta, News Survey Specialist Dennis Junius and writer Stacy A. Anderson contributed to this report.

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Seth Borenstein can be followed at http://twitter.com/borenbears

How the AP-GfK Poll was conducted

The Associated Press-GfK poll on climate change was conducted by GfK Roper Public Affairs & Corporate Communications from Nov. 29 to Dec. 3. It is based on landline telephone and cellphone interviews with a nationally representative random sample of 1,002 adults. Digits in the phone numbers dialed were generated randomly to reach households with unlisted and listed landline and cellphone numbers.

 

Interviews were conducted in both English and Spanish.

 

As is done routinely in surveys, results were weighted, or adjusted, to ensure that responses accurately reflect the population’s makeup by factors such as age, sex, education and race. In addition, the weighting took into account patterns of phone use — landline only, cellphone only and both types — by region.

 

No more than 1 time in 20 should chance variations in the sample cause the results to vary by more than plus or minus 3.9 percentage points from the answers that would be obtained if all adults in the U.S. were polled.

 

There are other sources of potential error in polls, including the wording and order of questions.

 

Topline results are available at http://www.ap-gfkpoll.com and http://surveys.ap.org.

The questions and results are available at http://www.ap-gfkpoll.com .

AP-GfK Poll: Voters see GOP win in the offing, but they aren’t too fond of their choices

By JENNIFER AGIESTA and EMILY SWANSON, Associated Press

WASHINGTON (AP) — Two weeks before Election Day, most of the nation’s likely voters now expect the Republican Party to take control of the U.S. Senate, according to a new Associated Press-GfK poll. And by a growing margin, they say that’s the outcome they’d like to see.

But the survey suggests many will cringe when they cast those ballots. Most likely voters have a negative impression of the Republican Party, and 7 in 10 are dissatisfied by its leaders in Congress.

The Democrats win few accolades themselves. Impressions of the party among likely voters have grown more negative in the past month. In fact, Democrats are more trusted than the GOP on just two of nine top issues, the poll showed.

The economy remains the top issue for likely voters — 91 percent call it “extremely” or “very” important. And the GOP has increased its advantage as the party more trusted to handle the issue to a margin of 39 percent to 31 percent.

With control of the Senate at stake, both parties say they are relying on robust voter-turnout operations — and monster campaign spending — to lift their candidates in the final days. But the poll suggests any appeals they’ve made so far haven’t done much to boost turnout among those already registered. The share who report that they are certain to vote in this year’s contests has risen just slightly since September, and interest in news about the campaign has held steady.

Among all adults, 38 percent say they’d like the Democrats to wind up in control of Congress, to 36 percent for the Republicans. But the GOP holds a significant lead among those most likely to cast ballots: 47 percent of these voters favor a Republican controlled-Congress, 39 percent a Democratic one. That’s a shift in the GOP’s favor since an AP-GfK poll in late September, when the two parties ran about evenly among likely voters.

Women have moved in the GOP’s direction since September. In last month’s AP-GfK poll, 47 percent of female likely voters said they favored a Democratic-controlled Congress while 40 percent wanted the Republicans to capture control. In the new poll, the two parties are about even among women, 44 percent prefer the Republicans, 42 percent the Democrats.

In all, the poll finds that 55 percent of likely voters now expect Republicans to win control of the Senate, up from 47 percent last month. Democrats have grown slightly more pessimistic on this count since September, with 25 percent expecting the GOP to take control now compared with 18 percent earlier.

What’s deeply important to likely voters after the economy? About three-quarters say health care, terrorism, the threat posed by the Islamic State group and Ebola.

On foreign affairs, Republicans have the upper hand. By a 22-point margin, voters trust the GOP more to protect the country, and they give the Republicans a 10-point lead as more trusted to handle international crises. Democrats have a slim advantage on health care, 36 percent to 32 percent.

Although handling the Ebola outbreak was among the top issues for likely voters, the poll shows little sign that either party could capitalize on fears of the virus as an election issue. More than half said either that they trust both parties equally (29 percent) or that they don’t trust either party (24 percent) to handle public health issues like Ebola. The remaining respondents were about equally split between trusting Republicans (25 percent) and Democrats (22 percent).

Same-sex marriage? Only 32 percent said that was an extremely or very important issue to them personally, identical to the percentage saying so in September, before the Supreme Court effectively allowed same-sex marriages to proceed in five more states.

The poll, which asked likely voters whom they preferred among the candidates in the congressional district where they live, found Republicans hold an edge in the upcoming elections. Forty percent said they would vote for the GOP candidate in their House district, while 32 percent said the Democrat. About a quarter backed a third-party candidate or were undecided.

Although likely voters appear more apt to take the GOP side in the upcoming elections, the poll finds little difference between those most likely to cast a ballot and others on negative perceptions of the nation’s direction and leadership. Among all adults as well as just the likely voters, 9 in 10 disapprove of Congress, 7 in 10 say the nation is heading in the wrong direction, 6 in 10 disapprove of the way Barack Obama is handling his job as president and 6 in 10 describe the nation’s economy as “poor.”

The AP-GfK Poll was conducted Oct. 16-20 using KnowledgePanel, GfK’s probability-based panel designed to be representative of the U.S. population. It involved online interviews with 1,608 adults, and had a margin of sampling error of plus or minus 2.8 percentage points for all respondents. Among 968 likely voters, the margin of sampling error was plus or minus 3.6 points.

Respondents were first selected randomly using phone or mail survey methods, and later interviewed online. People selected for KnowledgePanel who didn’t otherwise have access to the Internet were provided with the ability to access the Internet at no cost to them.

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Associated Press writer Philip Elliott contributed to this report.

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Follow Jennifer Agiesta on Twitter: http://www.twitter.com/JennAgiesta

Follow Emily Swanson on Twitter: http://www.twitter.com/el_swan

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Online:

AP-GfK Poll: http://www.ap-gfkpoll.com


AP-GfK Poll finds most NFL fans believe Commissioner Roger Goodell should keep job

By RACHEL COHEN, Associated Press

NEW YORK (AP) — Most NFL fans believe Commissioner Roger Goodell should keep his job after his handling of recent domestic violence cases, according to a new Associated Press-GfK Poll.

Only 32 percent say Goodell should lose his job over the issue, with 66 percent saying he shouldn’t.

Support for his handling of the cases is much lower, though, with 42 percent saying they disapprove. The same percentage neither approve nor disapprove, with just 15 percent approving.

Goodell initially suspended Ray Rice for two games after the Baltimore Ravens running back was charged with assaulting his then-fiancee. The commissioner defended the punishment at first, before admitting more than a month later that he “didn’t get it right.”

When a video of the assault later surfaced, Goodell suspended Rice indefinitely, saying the images constituted new evidence. Rice was released earlier that day by the Ravens.

The poll shows strong support for keeping Rice off the field for at least some period of time. Forty-three percent of fans say Rice should never be allowed to play again. Just 7 percent say he should be able to play now, with 49 percent saying he should be permitted to return after missing more time.

Opinions differed by gender and race. Slightly more than half of women say Rice should never be allowed to play again, compared with 37 percent of men. Just 19 percent of black fans say he should receive a permanent ban, while 46 percent of white fans support that.

Respondents were more receptive to the idea of Minnesota Vikings star running back Adrian Peterson returning to the field. Peterson is currently on paid leave while he faces child abuse charges.

Fifty-four percent of fans say he should be allowed to play again if he is found not guilty, and another 29 percent say he should be able to return regardless of the case’s outcome. Only 15 percent say he should never play again.

Answers to this question also varied by gender and race. Thirty-four percent of men say Peterson should be allowed to return under any circumstances, compared with 22 percent of women. And 45 percent of black fans say he should be able to return no matter the verdict, while only 25 percent of white fans say that.

The poll suggests that the recent spate of highly publicized domestic violence cases has made a small dent in the NFL’s popularity. An AP-GfK Poll conducted in January found that 49 percent of respondents considered themselves fans of pro football. That number dropped to 43 percent in the current poll.

In January, 19 percent of respondents said their interest in the sport had increased in the previous five years, with 12 percent saying it had decreased. This time, 12 percent say it has increased while 15 percent say it has decreased.

Of the group with less interest, 42 percent say the recent domestic violence arrests have been an extremely or very important factor in that drop.

The AP-GfK Poll was conducted Sept. 25-29 using KnowledgePanel, GfK’s probability-based panel designed to be representative of the U.S. population. It included online interviews with 1,845 adults, including 836 NFL fans. The margin of sampling error is plus or minus 2.5 percentage points for all respondents and plus or minus 3.8 percentage points for the NFL fans.

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AP News Survey Specialist Emily Swanson contributed to this report.