Random links

Europe’s Real Crisis
"The Continent’s problems are as much demographic as financial. They won’t go away soon."
How a Fertile Woman Affects the Way Men Talk
"The closer to ovulation a woman was in her cycle, the less likely a man was to mimic her sentence structure"
Do E-Books Make It Harder to Remember What You Just Read?
"Digital books are lighter and more convenient to tote around than paper books, but there may be advantages to old technology."
Study Links Consumption of Trans Fats to Irritability, Aggression
Could be correlation rather than causation? Guessing that high levels of stress might be more likely to make people eat junk food.
Chimpanzees Have Police Officers, Too
"Anthropologists now reveal that chimpanzees mediate conflicts between other group members, not for their own direct benefit, but rather to preserve the peace within the group."

Public vs. private pensions... the case of California

It's always wonderful how governments deal with their employees, and here's yet another example of why California seems to be basically broke. Per the New York Times, on California government pensions vs. the absence of such protections in the private sector:

Stockton is spending some $30 million a year to pay for them, but it has less than 70 cents set aside for every dollar of benefits its workers expect. ... Calpers ... argues that the state Constitution bars any reduction in pensions — and not just for people who have already retired. State law also forbids cuts in the pensions that today’s public workers expect to earn in the future, Calpers says, even in cases of severe fiscal distress. Workers at companies have no comparable protection.

How much of a return should you expect on funds invested in pension plans? Once again, compare the pensions for public sector employees in California to the proposal by a few senators to introduce private sector pensions (from Reason.com):

... Unlike government pensions, this plan’s liabilities won’t be backed by state taxpayers and will provide a rate of return that’s about half of what the public employee system receives. That’s further proof of the unrealistic investment-income returns expected by the state’s taxpayer-backed retirement funds. When taxpayer money is at risk, the government assumes a generous rate of return of 7.75 percent. When taxpayer funds aren’t on the line, then state officials suddenly become conservative and realize that U.S. Treasury bond rates are all we can realistically bank on to fund defined-benefit pensions.

More random links

Wind Lens Triples Turbine Output
Seems like a low-cost change to turbines might be enough to do this. "Combining an inlet shroud, a diffuser, and a brim into a wind lens, power output has been improved by a factor of 2 to 5 times in several experiments." Very interesting if it works. Lots more details, including a 4-minute news clips, at the article.
Tapped out: Water in California’s farm country is dangerously polluted
"There is ample evidence that nitrates from synthetic fertilizer pollute the water in California’s farm communities. ... But a new report released by the University of California-Davis proves the problem is much worse than anyone may have suspected."
Free Apps Drain Smartphone Batteries
"Almost 75 percent of the energy consumed by free versions of apps is exhausted serving up ads, tracking user information and conducting other hidden tasks, unrelated to the application’s core functions"
Why We Have to Go Back to a 40-Hour Work Week to Keep Our Sanity
"... most American workers don’t realize that for most of the 20th century, the broad consensus among American business leaders was that working people more than 40 hours a week was stupid, wasteful, dangerous, and expensive — and the most telling sign of dangerously incompetent management to boot." Also in the article "... research shows that knowledge workers actually have fewer good hours in a day than manual laborers do — on average, about six hours, as opposed to eight."

Random links

Video: I Got Blasted by the Pentagon’s Pain Ray — Twice
Phasers here we come... "That’s because of an imposing device the U.S. military calls the Active Denial System. It’s an energy weapon, commonly known as the “Pain Ray,” that turns electricity into millimeter wave radio frequency. And heat. Lots of heat."
Can Corals Toughen Up After a Warming Crisis?
"The researchers therefore propose that once a coral colony is hit by warm waters, it will be more resistant to bleaching in the future. It is only a hypothesis for now, and a controversial one at that, but the results of the study do suggest that branching corals may have a fighting chance in the future."
Swedish feminists bare pits to 'reclaim the hair'
"Some forty Swedish women gathered at a Malmö square in the afternoon on Thursday, taking a stand against the recent internet storm vilifying women's hairy armpits."
Stuff Dutch People Like: No. 19: Mashing their food (the stamppot)
I'd argue that dairy is the utterly essential ingredient in this sort of thing. Without it, virtually all Dutch food of this sort tastes disgusting, with a small amount of butter added it's not bad.
The Emergence of Fun Morality
"The advent of fun morality—and the cultural institutions and artifacts that enabled it—soon meant that not having fun was an occasion for anxiety. As Dr. Wolfenstein observed: 'Whereas gratification of forbidden impulses traditionally aroused guilt, failure to have fun now lowers one’s self-esteem.'"

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