From Gallup News: Global Warming Concern Steady Despite Some Partisan Shifts
by Megan Brenan and Lydia Saad
Partisan gaps across global-warming measures slightly wider than in 2017
Democrats view global warming seriously; Republicans view it skeptically
69% of Republicans, 4% Democrats say global warming is exaggerated
This story is part of a special series on Americans’ views of the environment, global warming and energy.
WASHINGTON, D.C. — Americans’ concerns about global warming are not much different from the record-high levels they were at a year ago. However, the views of some partisans have shifted, creating larger gaps than what Gallup saw last year across all questions about global warming.
Gallup’s annual survey about the environment, conducted March 1-8, found that Americans’ opinions about global warming, like many other issues, have increasingly become politically polarized.
In general, Democrats view global warming seriously, while Republicans view it skeptically:
Ninety-one percent of Democrats and 33% of Republicans say they worry a great deal or fair amount about global warming, but 67% of Republicans worry only a little or not at all.
While 82% of Democrats think global warming has already begun to happen, only 34% of Republicans agree. Rather, 57% of Republicans think it will not happen in their lifetime (25%) or will “never happen” (32%).
About seven in 10 Republicans (69%) think the seriousness of global warming is exaggerated in the news, 15% think it is generally correct and 15% say it is generally underestimated. Democrats, however, are much more likely to think the seriousness of global warming is underestimated (64%) or correct (32%), and just 4% say it is exaggerated.
Eighty-six percent of Democrats versus 42% of Republicans think most scientists believe global warming is occurring. The percentage of Republicans who say most scientists believe this is down 11 percentage points since last year.
Almost nine in 10 Democrats say increases in the Earth’s temperature over the last century are due to human activities more than natural changes in the environment. Just 35% of Republicans agree, while 63% attribute the temperature increases to natural environmental causes.
Four in five Republicans do not think global warming will pose a serious threat to them in their lifetime; two-thirds of Democrats think it will.
Full report here
Mike Bastasch at The Daily Caller observes:
“With Trump reversing many of his predecessors’ policies aimed at curbing global warming, Democrats are feeling a greater sense of urgency about the issue, while Republicans have either remained as skeptical as they had been in the past or have become more so,” reads Gallup’s poll analysis.
For example, the percentage of Republicans and Independents who believe global warming is caused by human activities fell 5 percent and 7 percent, respectively, from 2017 to 2018. Democrats, on the other hand, increasingly saw global warming as man-made.