Crémieux Profile picture
Jan 6 • 12 tweets • 4 min read • Read on X
Radiant Energy Group recently published a massive international survey of opinions on nuclear energy.

It's full of some things you might already know, but it also contains some surprises🧵

For example, did you know French and German nuclear support isn't that different? Image
Nuclear does have less support than other green technologies, but in most places, it still receives net support. Image
This apparently low level of support looks higher when survey participants are asked about their ranked supported for different energy sources. Image
This support increases further if you subset to people who are techno-optimists or tech-neutral when it comes to fighting against climate change. Image
Unfortunately, most people aren't aware about nuclear is exceptionally clean. Even larger numbers think nuclear waste is a major point of worry.

The Simpsons has done incredible damage to the reputation of our best energy source. Image
Onto the demographics!

In some countries, the old are the most supportive of nuclear. In others, it's the young. Image
If you've seen other surveys on the demographics of nuclear support this one won't surprise you: men are universally more supportive of nuclear. Image
If you've seen other surveys on the relationship between science knowledge and nuclear support, this won't surprise you either: the most knowledgeable are (almost) universally the most supportive of nuclear. Image
Despite being the current best option for providing reliable, low-cost, and clean energy, being concerned about the climate generally predicts less support for nuclear.

When climate concern is represented by nonprofit membership, there's a similar result.Image
Image
Despite the nuclear industry being aligned with numerous (typically) left-wing goals from protecting the environment to supporting labor unionization and high employee safety standards, it's the economically right wing that's more supportive of nuclear. Image
There's more in the report, but I'll end this thread on a happy note: globally, there's more support for additional nuclear builds than for additional nuclear shutdowns. Image
Give the whole report a read, here: radiantenergygroup.com/reports/public…

• • •

Missing some Tweet in this thread? You can try to force a refresh
 

Keep Current with Crémieux

Crémieux Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @cremieuxrecueil

Jan 7
The New York times has just published a story supporting standardized testing.

Thread Image
The story says admissions officers can't distinguish talented students based on grades alone.

This is true! Grades from schools and classes with different levels of rigor aren't comparable. Test scores are. Image
The story says test scores predict better than grades.

That's true! Cognitive skills matter a lot, and though noncognitive skills do too, hard work without talent doesn't have the same payoff. Image
Read 12 tweets
Dec 19, 2023
Poverty and crime.

In the public imagination, these things go hand-in-hand.

But the link between poverty and crime is much weaker than people might imagine. It might not even be causal.

A new lottery study shows us just that:

🧵 Image
To understand the causes of crime, there are other things you need to understand first.

For example, you need to understand the roles of sex and age.

In the whole country the lottery study results came from, you get this result when you plot both variables. Image
The collapse in criminal offending from adolescence is the crux of the "age-crime curve". The gap between men and women that declines with age is another important part.

Unlike age and crime, income and crime are nonlinearly related: after a certain level, income barely matters. Image
Read 25 tweets
Dec 17, 2023
The ACT has released their scores for 2023, so I thought I'd put everything in familiar terms and make some plots.

This thread will include lots of pictures!

So, how did everyone do nationally? Image
Differences were fairly typical.

Assuming Whites had a mean of 100 and an SD of 15

- Asians had a mean of 107.26 and an SD of 21.58
- Blacks had a mean of 86.20 and an SD of 12.54
- Hispanics had a mean of 90 and an SD of 15.21

Here are their scaled densities: Image
But we know that state-level participation rates and scores are correlated, so taking the ACT is selective.

However, in a few states, every kid took the ACT. These were Alabama, Kentucky, Louisiana, Mississippi, Nevada, Oklahoma, Tennessee, and Wyoming.

So, how did they do? Image
Read 17 tweets
Dec 16, 2023
What happens when you assign groups of people to

- Exercise without steroids
- Exercise with steroids
- Not exercise without steroids
- Not exercise with steroids

The guys who take steroids and don't exercise gain more muscle than the guys who exercise without steroids!Image
The above is the familiar outcome from this study. But they measured more things than just fat-free mass gains.

For example, they also measured bench presses.

People who exercised without steroids gained about the same amount as people who didn't exercise, with steroids. Image
Squats were also measured, and in that one, the people who exercised beat the people who didn't exercise but did take steroids, but both beat the ones who neither exercised nor took roids. Image
Read 7 tweets
Dec 12, 2023
I think @AakashKalyani's recent JMP might have one of the most interesting explanations for why patent filings no longer track productivity growth:

It's because today's patents aren't very creative🧵 Image
Patents describe invention features, and some invention features are less novel than others.

Kalyani used these descriptions to generate a measure of creativity based on a patent's number of novel word combinations. Image
Using this measure of patent creativity, we see that despite a substantial increase in patenting in recent years, the typical patent has become much less creative. Image
Read 6 tweets
Dec 9, 2023
The effect of adding together normal distributions is unintuitive.

If there's a 1 d difference between two groups with equal variances, you might think the result would be a bimodal distribution.

You would be wrong.

Short🧵 Image
So if we widen the gap, say, to 2 d, then we get a distribution that looks rather flat.

Even though the groups were strongly differentiated, the result of throwing them together still wasn't. Image
Once we make the difference very large, say, 3 d, that's when we finally get to a bimodal combined distribution. Image
Read 8 tweets

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Don't want to be a Premium member but still want to support us?

Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us!

:(