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Chang'e globally

Globally, climate change drives a willingness to change lifestyles

What, me worry? — In most countries, partisan and age differences shape attitudes. John Timmer – Sep 14, 2021 11:00 pm UTC Enlarge / Climate change is increasing the incidence of extreme rainfall, ensuring that more people are going to directly notice its effects.This year has seen a huge number of climate-related disasters, from hurricanes…

What, me worry? —

In most countries, partisan and age differences shape attitudes.


Image of a car stuck near a flooded road.

Enlarge / Climate change is increasing the incidence of extreme rainfall, ensuring that more people are going to directly notice its effects.

This year has seen a huge number of climate-related disasters, from hurricanes to drought and from fires to floods. In the middle of the chaos, the IPCC dropped the first installment of its latest climate report, mapping out how our current choices will shape the planet’s future. All of this would seem to make now a great time to check in on public views of climate change.

Unfortunately, one of the best sources of such check-ins, the Pew Research Center, did its most recent polling on the topic way back in February. The survey of industrialized economies shows a strong and growing worry that climate change will affect people personally and a willingness to make changes to avoid the worst of its impacts. Still, because of the timing, it’s likely that opinion has shifted even further since.

Around the world

Pew surveyed people in 17 different industrialized economies in North America, Europe, and around the Pacific Rim. Obviously left out are the developing economies, which may have the most impact on the trajectory of the future climate, as well as China. But the survey does provide some perspective on public opinion in the countries that are actively pursuing policies intended to address their carbon emissions.

Most of the questions of the survey were done on a four-option scale, with people able to express degrees of agreement including “not at all,” “not very,” “somewhat,” and “very.” Typically, each of the two positive and negative options were grouped together.

The top line results are pretty clear. Seventy-two percent of those surveyed were somewhat or very concerned that they’ll experience personal harm due to climate change. And an even higher percentage (80 percent) were willing to make changes in their lifestyles to limit the impacts of climate change. On average, however, there are mixed feelings about whether global society is doing everything it should, with only 56 percent feeling that we’re doing a good job and 52 percent lacking confidence that we’ll end up doing as much as we need to.

Not everybody is convinced climate change will be a noticeable problem in their lifetime.

Not everybody is convinced climate change will be a noticeable problem in their lifetime.

Pew Research

As you can see from the chart, however, there was considerable variability among the countries. European countries were among the most and least concerned, while the US, Canada, and most Pacific Rim countries fell within these extremes. (The exception being South Korea, which has the most concerned population anywhere.)

In a few countries, Pew had data from five years earlier to compare. This data indicated that Germany saw the highest growth of concern about the climate (up 19 points), and all other EU countries where data was available also saw growth. In contrast, the concern that you’ll be personally affected dropped in the US and Japan, although only slightly.

In all countries but Greece and South Korea, those in the 18-29 age bracket were the most concerned about experiencing personal harm from climate change. The gap between them and the over-65s was highest in Sweden (40 point gap) and New Zealand (31 points). Meanwhile, the gap was lowest in the UK (11 points). Women were about 10 points more likely than men to worry in most countries, as well.

There was also a left/right split, with liberals being more likely to expect to suffer harm. You’d be shocked to hear that the gap was highest in the US, with a 59-point difference between the left and right, followed by Australia, where the gap was 41 points. The smallest difference was seen in South Korea, where only six points separated the left from the right.

Let’s do something

As a result of these worries, most people were somewhat or very willing to make changes in their lives that would help lower carbon emissions. Within the EU nations, Italy saw the greatest willingness (93 percent), and the absolute low was 69 percent, seen in the Netherlands. The US, Canada, and most Pacific Rim countries were somewhere in between these extremes, with the exception of Japan, where only 55 percent were willing to make any changes. As before, the youngest age group was typically more likely to be willing to change, as were those with higher levels of education.

It should be noted that, in many countries, more people were willing to make changes than felt that they were likely to be personally affected, suggesting t

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