1) Discard water and 96% of land because it's supposedly unavailable
2) Assume solar cells on just 1/5th of the remaining 4%
3) Complain that production of solar panels takes a lot of energy
https://t.co/tQUHLEHFnw
Some people want us to believe there's not enough solar energy available to cover our worldwide energy needs
They often use EROI (Energy Return On Investment) as their metric
This is a rant against these EROI people misinforming the debate, based on a rebuttal of a 2020 paper
1) Discard water and 96% of land because it's supposedly unavailable
2) Assume solar cells on just 1/5th of the remaining 4%
3) Complain that production of solar panels takes a lot of energy
https://t.co/tQUHLEHFnw
Discarding 96% of land seems pretty extreme:
30% of the world's land is barren
40% of the world's land is used for meat
I think we could find more than 4% if we tried
(but we don't have to: we need less than 1%)
https://t.co/rJZiNWcu7F
If cells are expensive and land is dirt cheap, covering 20% with solar cells is logical
But with cheap cells you maximize land use: 80% is easily possible
New paper headline:
"Global available solar energy over 10 times what we need"
This is something @MLiebreich and I often complain about:
If you get more energy out than you put it, that's FINE
If you get five times more energy out, that's GREAT
EROI is a USELESS metric. Let's STOP using it. At all.
What they forget is that the massive influx of solar energy invalidates that argument
https://t.co/wiM76rNq2b
Most sensible people have heard about planetary constraints. And of @KateRaworth and Doughnut Economics
So let's use THOSE and STOP using EROI
Because it's a USELESS metric
People like @mzjacobson, @ChristianOnRE, @nworbmot (and me: https://t.co/9A5qlC8nIS) have been doing that for ages
WAKE UP!
More from Economy
1. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY" https://t.co/BXdtcNxrVf
2. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
3. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
4. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
5. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
The great replacement isn't a conspiracy theory, it is the inevitable outcome of non-stop immigration of populations whom do not wish to assimilate and have way higher birth rates than the native population... It's purely a mathematical reality.
— Angelo John Gage (@AngeloJohnGage) December 30, 2020
2. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
3. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
4. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
5. "ThE gReAt rEplAcEMeNt iS A cOnSpiRaCy tHEorY"
In this paper, we study vote choices of voters who are left-wing on economic issues and authoritarian/nationalist on cultural issues, especially immigration. For these voters, there is no often party combining positions in this way.
In the data from the Campaign Panel of the German Election Study 2017, many voters prefer higher social benefits and taxes and want to restrict immigration. @ches_data show that no party bundles issue positions in this way.
In the article, we show that many such “left-authoritarians” perceive the party they voted for to also hold a left-authoritarian position. Interestingly, this includes many AfD voters who report a perceived left-wing economic position of the party.
Our statistical models study the interplay between this (mis-)perceived congruence and issue importance, using an open-ended question on the most important political problem in Germany.
We find that (mis-)perceived congruence and issue importance interactively shape the left-authoritarian vote. Simply, perceived congruence matters more on an important issue—and issue salience matters most if voters accurately perceive incongruent party supply.
Vol 70 Apr | '#Vote choices of left-#authoritarians: Misperceived congruence and issue #salience' by @NilsSteiner and Sven Hillen is now available @ches_data @german_gles #Germany https://t.co/pmCoP5t7CL pic.twitter.com/Vl8rCahcZL
— Electoral Studies (@ElectoralStdies) January 30, 2021
In the data from the Campaign Panel of the German Election Study 2017, many voters prefer higher social benefits and taxes and want to restrict immigration. @ches_data show that no party bundles issue positions in this way.
In the article, we show that many such “left-authoritarians” perceive the party they voted for to also hold a left-authoritarian position. Interestingly, this includes many AfD voters who report a perceived left-wing economic position of the party.
Our statistical models study the interplay between this (mis-)perceived congruence and issue importance, using an open-ended question on the most important political problem in Germany.
We find that (mis-)perceived congruence and issue importance interactively shape the left-authoritarian vote. Simply, perceived congruence matters more on an important issue—and issue salience matters most if voters accurately perceive incongruent party supply.
You May Also Like
THREAD: 12 Things Everyone Should Know About IQ
1. IQ is one of the most heritable psychological traits – that is, individual differences in IQ are strongly associated with individual differences in genes (at least in fairly typical modern environments). https://t.co/3XxzW9bxLE
2. The heritability of IQ *increases* from childhood to adulthood. Meanwhile, the effect of the shared environment largely fades away. In other words, when it comes to IQ, nature becomes more important as we get older, nurture less. https://t.co/UqtS1lpw3n
3. IQ scores have been increasing for the last century or so, a phenomenon known as the Flynn effect. https://t.co/sCZvCst3hw (N ≈ 4 million)
(Note that the Flynn effect shows that IQ isn't 100% genetic; it doesn't show that it's 100% environmental.)
4. IQ predicts many important real world outcomes.
For example, though far from perfect, IQ is the single-best predictor of job performance we have – much better than Emotional Intelligence, the Big Five, Grit, etc. https://t.co/rKUgKDAAVx https://t.co/DWbVI8QSU3
5. Higher IQ is associated with a lower risk of death from most causes, including cardiovascular disease, respiratory disease, most forms of cancer, homicide, suicide, and accident. https://t.co/PJjGNyeQRA (N = 728,160)
1. IQ is one of the most heritable psychological traits – that is, individual differences in IQ are strongly associated with individual differences in genes (at least in fairly typical modern environments). https://t.co/3XxzW9bxLE
2. The heritability of IQ *increases* from childhood to adulthood. Meanwhile, the effect of the shared environment largely fades away. In other words, when it comes to IQ, nature becomes more important as we get older, nurture less. https://t.co/UqtS1lpw3n
3. IQ scores have been increasing for the last century or so, a phenomenon known as the Flynn effect. https://t.co/sCZvCst3hw (N ≈ 4 million)
(Note that the Flynn effect shows that IQ isn't 100% genetic; it doesn't show that it's 100% environmental.)
4. IQ predicts many important real world outcomes.
For example, though far from perfect, IQ is the single-best predictor of job performance we have – much better than Emotional Intelligence, the Big Five, Grit, etc. https://t.co/rKUgKDAAVx https://t.co/DWbVI8QSU3
5. Higher IQ is associated with a lower risk of death from most causes, including cardiovascular disease, respiratory disease, most forms of cancer, homicide, suicide, and accident. https://t.co/PJjGNyeQRA (N = 728,160)
Fake chats claiming to be from the Irish African community are being disseminated by the far right in order to suggest that violence is imminent from #BLM supporters. This is straight out of the QAnon and Proud Boys playbook. Spread the word. Protest safely. #georgenkencho
There is co-ordination across the far right in Ireland now to stir both left and right in the hopes of creating a race war. Think critically! Fascists see the tragic killing of #georgenkencho, the grief of his community and pending investigation as a flashpoint for action.
Across Telegram, Twitter and Facebook disinformation is being peddled on the back of these tragic events. From false photographs to the tactics ofwhite supremacy, the far right is clumsily trying to drive hate against minority groups and figureheads.
Declan Ganley’s Burkean group and the incel wing of National Party (Gearóid Murphy, Mick O’Keeffe & Co.) as well as all the usuals are concerted in their efforts to demonstrate their white supremacist cred. The quiet parts are today being said out loud.
The best thing you can do is challenge disinformation and report posts where engagement isn’t appropriate. Many of these are blatantly racist posts designed to drive recruitment to NP and other Nationalist groups. By all means protest but stay safe.
There is co-ordination across the far right in Ireland now to stir both left and right in the hopes of creating a race war. Think critically! Fascists see the tragic killing of #georgenkencho, the grief of his community and pending investigation as a flashpoint for action.
Across Telegram, Twitter and Facebook disinformation is being peddled on the back of these tragic events. From false photographs to the tactics ofwhite supremacy, the far right is clumsily trying to drive hate against minority groups and figureheads.
Be aware, the images the #farright are sharing in the hopes of starting a race war, are not of the SPAR employee that was punched. They\u2019re older photos of a Everton fan. Be aware of the information you\u2019re sharing and that it may be false. Always #factcheck #GeorgeNkencho pic.twitter.com/4c9w4CMk5h
— antifa.drone (@antifa_drone) December 31, 2020
Declan Ganley’s Burkean group and the incel wing of National Party (Gearóid Murphy, Mick O’Keeffe & Co.) as well as all the usuals are concerted in their efforts to demonstrate their white supremacist cred. The quiet parts are today being said out loud.
There is a concerted effort in far-right Telegram groups to try and incite violence on street by targetting people for racist online abuse following the killing of George Nkencho
— Mark Malone (@soundmigration) January 1, 2021
This follows on and is part of a misinformation campaign to polarise communities at this time.
The best thing you can do is challenge disinformation and report posts where engagement isn’t appropriate. Many of these are blatantly racist posts designed to drive recruitment to NP and other Nationalist groups. By all means protest but stay safe.
