Hey Jason...

I don't think Thiel sounds all that bright, really.   Not just because of climate change (although my  rule of thumb about that still applies), but the other quotes from him lately.

He just sounds rather vapid to me.

Krugman's take

Krugman has taken a very dispassionate tone on this column on the Republican health plan.  I presume he is correct.

Ryan's lost his lustre

Paul Krugman has complained bitterly for years that Paul Ryan's treatment by much of the media as the Republican's reasonable and moderate smart guy was completely unwarranted, and I would have to  guess that he is probably laughing wildly about how Ryan is, indeed, making himself look foolish in the fight over Obamacare.

The quote, which I heard this morning on Radio National, that the problem with Obamacare is that it's a case of the healthy young paying for treatment of older sick people (that's a pretty close paraphrase) just sounded like the silliest possible criticism of health insurance you could hear from a politician's mouth.

You can read about that line, and much twitter reaction to it, here.

OK, here's the actual quote:

“The fatal conceit of Obamacare is that we’re just going to make everybody buy our health insurance at the federal government level. Young and healthy people are going to go into the market and pay for the older, sicker people. So the young, healthy person is going to be made to buy healthcare, and they’re going to pay for the person, you know, who gets breast cancer in her 40s or who gets heart disease in his 50s,” Ryan said.

Talk about your simple solutions

From the Atlantic:   Can Salted Doorknobs Prevent Superbug Infections?

...it was a casual conversation with a former butcher that led Brayden Whitlock, a graduate student at the University of Alberta, to design a pilot study that put salt and copper head to head. Coupon-sized strips of pure, compressed sodium chloride were covered in an MRSA culture, alongside similar strips of antimicrobial copper and stainless steel. Whitlock found that salt killed off the bug 20 to 30 times faster than the copper did, reducing MRSA levels by 85 percent after 20 seconds, and by 94 percent after a minute.

That was “considerably faster” than expected, Whitlock says—and he believes this efficiency could have major ramifications for how bugs like MRSA spread. “It’s great to be able to eliminate pathogens over the course of a few hours,” he says, “but if you think of a busy place that has a doorknob, or a push pad, can you imagine a time when it goes more than a few minutes without being touched? The answer to us is no. And that’s why this is really exciting.”....

The salt-covered doorknobs, meanwhile, are already in the market. Doug Olson, the former butcher who first told Whitlock about the idea, has already received a patent for the technology in nine different countries, and registered the trade name Outbreaker. Prototypes have been built by local salt companies—the compression process is identical to how salt licks for livestock are made—and discreetly installed in a handful of settings around Edmonton, Alberta’s capital, over the past few years. Compressed and smooth, with a feel akin to ceramics, Whitlock says most users have no idea that what they’re really grabbing is a fistful of table salt.

Corruption in Russia

An interesting piece here via Sky News about Putin and a recent report on the way corruption is done in Russia. 

It also features a photo of what appears to be a rather dangerous form of "celebration" in the backwoods

The caption reads:

A man tries to get a prize from a pole during a celebration in Krasnoyarsk last month

No need to add salt?

From the BBC:  Why a German lab is growing tomatoes in urine.

(Answer - to develop systems for future use by astronauts.)   It's more interesting than you might think.

Stroke your rodent

From the Improbable Research site - a serious study involving stroking mice, as type of mouse massage, to see how it affects their immune system.  (It does them good, it seems.)

Large scale clean power storage soon a reality?

Yeah, this guy was on Radio National this morning, saying that Tesla batteries are capable of being deployed on such a scale that they could have prevented SA losing power during that recent heatwave.

Quite remarkable, if true, and possible at acceptable cost:

Tesla's confidence of being able to plug gaps in grid power has been buoyed by its successful completion of a similar assignment in southern California last year, when it built an 80MW battery farm in 90 days after a gas peaker near Los Angeles leaked tonnes of methane and had to be mothballed.

Tesla was one of three battery companies to step forward when the California power system operator called for emergency storage and it is one of a large number of battery companies vying for the 1.6 million solar rooftop homes and businesses in Australia.
"We could install everything and get it up and running within 100 days," Mr Rive said at the launch of Tesla's Powerwall 2 battery in a converted substation at Newport, near Melbourne.

"We had a similar challenge in southern California ... We got 80MW up in 90 days. That's unheard of. You just don't get power plants running up and down that fast." 

Read more: http://www.afr.com/news/tesla-battery-boss-we-can-solve-sas-power-woes-in-100-days-20170308-gut8xh#ixzz4amuio0lU
Follow us: @FinancialReview on Twitter | financialreview on Facebook

Cause for slight optimism

China's world-leading coal consumption fell for the third straight year in 2016, government data showed Tuesday, as the planet's biggest carbon emitter struggles to break its addiction to the heavily polluting fuel.

Coal consumption fell by 4.7 percent year-on-year in 2016, and the share of coal in the country's energy mix slipped to 62.0 percent, down 2.0 percent year-on-year, the National Bureau of Statistics said in a report.

Overall coal production also fell, dropping 9.0 percent to 3.41 billion tonnes in 2016.
The data suggests that "coal consumption probably peaked around 2014," according to a statement from environmental group China Dialogue.

It added that "there is still some concern about a 'rebound' in coal demand if China continues to stimulate its economy by infrastructure investment".

The link.

As the world turns...

I hadn't heard this before, and I don't know if the Indian commentator, writing in The Japan Times, is reliable, but according to him, Putin is getting friendly with the Taliban in Afghanistan, for his own reasons:

Almost three decades after the end of the Soviet Union’s own war in Afghanistan — a war that enfeebled the Soviet economy and undermined the communist state — Russia has moved to establish itself as a central actor in Afghan affairs. And the Kremlin has surprised many by embracing the Afghan Taliban. Russia had long viewed the thuggish force created by Pakistan’s rogue Inter-Services Intelligence agency as a major terrorist threat. From 2009 to 2015, Russia served as a critical supply route for U.S.-led forces fighting the Taliban in Afghanistan; it even contributed military helicopters to the effort.

Russia’s reversal on the Afghan Taliban reflects a larger strategy linked to its clash with the U.S. and its European allies — a clash that has intensified considerably since Russia’s 2014 annexation of Crimea spurred the U.S. and Europe to impose heavy economic sanctions. In fact, in a sense, Russia is exchanging roles with the U.S. in Afghanistan.

In the 1980s, President Ronald Reagan used Islam as an ideological tool to spur armed resistance to the Soviet occupation. Reasoning that the enemy of their enemy was their friend, the CIA trained and armed thousands of Afghan mujahedeen — the jihadi force from which al-Qaida and later the Taliban evolved.

Today, Russia is using the same logic to justify its cooperation with the Afghan Taliban, which it wants to keep fighting the unstable U.S.-backed government in Kabul. And the Taliban, which has acknowledged that it shares Russia’s enmity with the U.S., will take whatever help it can get to expel the Americans.

Something you don't read about every day

Tiny (and I mean tiny) people/aliens sightings - a wave of which apparently took place in Malaysia in 1970!

Jason Soon can perhaps inform us of his knowledge of these matters...

DNA data storage keeps getting better

I forgot to mention a month or so ago - one good thing (the only good thing?) to come out of having Trump as President is that the AAAS ran a big subscription campaign to get more people supporting science, which meant I now get full access to Science magazine for a year for the princely sum of $50 (US)!  

This week's edition had a story about new techniques being done to see how good DNA data storage could be - and the answer is very, very good.   From the free article about it:

Now, researchers report that they’ve come up with a new way to encode digital data in DNA to create the highest-density large-scale data storage scheme ever invented. Capable of storing 215 petabytes (215 million gigabytes) in a single gram of DNA, the system could, in principle, store every bit of datum ever recorded by humans in a container about the size and weight of a couple of pickup trucks....

Erlich thought he could get closer to that limit. So he and Dina Zielinski, an associate scientist at the New York Genome Center, looked at the algorithms that were being used to encode and decode the data. They started with six files, including a full computer operating system, a computer virus, an 1895 French film called Arrival of a Train at La Ciotat, and a 1948 study by information theorist Claude Shannon. They first converted the files into binary strings of 1s and 0s, compressed them into one master file, and then split the data into short strings of binary code. They devised an algorithm called a DNA fountain, which randomly packaged the strings into so-called droplets, to which they added extra tags to help reassemble them in the proper order later. In all, the researchers generated a digital list of 72,000 DNA strands, each 200 bases long.

They sent these as text files to Twist Bioscience, a San Francisco, California–based startup, which then synthesized the DNA strands. Two weeks later, Erlich and Zielinski received in the mail a vial with a speck of DNA encoding their files. To decode them, the pair used modern DNA sequencing technology. The sequences were fed into a computer, which translated the genetic code back into binary and used the tags to reassemble the six original files. The approach worked so well that the new files contained no errors, they report today in Science. They were also able to make a virtually unlimited number of error-free copies of their files through polymerase chain reaction, a standard DNA copying technique. What’s more, Erlich says, they were able to encode 1.6 bits of data per nucleotide, 60% better than any group had done before and 85% the theoretical limit.

So, at 215 million gigabytes of storage per gram, I was curious as to how much information could be potentially stored in a human body's worth of DNA.

Googling the question "how much does all the DNA in a human weigh?" came up with estimates that seem to vary from around 6 g to 300g, but then there is also the question of DNA in all the microbes we host in our guts.  

But sure, it seems that, in theory, a human could be an enormous data storage device...

Some great Colbert

Like all late night chat show hosts, Stephen Colbert has some nights that are better than others, but I really thought this series of bits from yesterday's show, talking about the Republican's underwhelming reform to Obamacare, the rather odd Ben Carson, and spying on us through Samsung TVs, were all very funny:







I'm very pleased that he is now doing so well, ratings wise.

Rich and thick

Peter Thiel gave a talk the other night at some energy conference, and curiously, it has not yet been widely reported.

But here is what one site has quoted:

HOUSTON -- Peter Thiel, the technology investor and advisor to President Donald Trump, questioned the global push toward restricting carbon emissions as "group think" while speaking Tuesday at an international energy conference here.

"I'm not sure I'm an extreme skeptic of climate change, but I have my doubts about the extreme ways that people try to push it through," he said. "Even if climate change is quite as bad as people think it is, if we group think we're more likely to misdiagnose the problem. Maybe it's methane emissions, and the real problem is eating steak."

I suppose I should be cautious and note that perhaps he is not being entirely serious with that last line.

But he supports Trump, so why should I give him any benefit of the doubt?  No, I'm going with the Greek yoghurt theory - he's rich and thick.

"Not an extreme skeptic" = fence sitting lukewarmer, happy to watch temperatures rise with no carbon pricing because "taxes - I hate taxes", and then say "well, they were right 30 years ago - too late to do anything about CO2 now.   Here, I've got this great geoengineering idea I can sell you.  Please pay in bitcoin to my floating island in Tahiti.  See ya." 

Update:   other reports don't repeat the "steak" comment, which is odd.  From Axios:

"I don't know whether I am an extreme skeptic on climate change, but I have my doubts about the extreme way that people try to push it through, and I would say that I would be much more convinced of climate change, of the need to do something, if I thought there was a more open debate in which both sides were given a full hearing."

 And other sites point out that he has provided funding for some clean energy ideas (some sounding very improbable.)  

But no, he is simply not to be trusted on climate change.   Or anything much, in my books...

Bubble world

Surely this is what it feels like to an outsider visiting North Korea and hearing everyone endorsing how great their Dear Leader is doing?   Being told how He will protect them from the nefarious forces that want to harm them?

Because I have never seen anything like the self delusion that is accompanying those endorsing Trump.   Look at Steve Kates, with this fantasy today:

I don’t know whether this was what Trump intended but the stories about Russian hacking the election have gone absolutely dead, as have almost all stories related to Obama having placed some kind of phone surveillance on Donald Trump himself. Having become blindingly clear that the Obama White House had indeed initiated that surveillance, with the virtual certainty that none of it would have been done without Obama’s complicity, the entire episode seems to have vanished into air. Since there is nothing that can any longer be used in bringing Trump down, it has gone into hibernation across the media and will remain that way unless something happens that the left and the media believe can again be used to undermine Trump.

This is part of what disturbs me about the blog support network on the right. It is entirely defensive. A story that was utterly preposterous, that Trump and his associates had collaborated with the Russians was, and is, treated as a genuine issue that needs to be sorted out, rather than as a pathetic and disgusting ploy by a bunch of leftist loons and their scribes to harm Trump and short circuit his election.

The only way this can possibly be explained is that he lives in an absolute self imposed information bubble - only reading news from Fox or Breitbart (or worse) that he knows in advance will align with his pro-Trump stance.

In totalitarian states, the State has to impose the media control that leads to such brainwashing - in the West, citizens gleefully impose it on themselves, building self reinforcing belief systems impervious to outside information - because it is, by definition, not to be trusted.

The other thing to note is the paranoia and siege mentality involved - Kates is always beating it up into a "end of civilisation" crisis if Trump (or at least Republicans) lose control of their country.   And, indeed, Bannon is known as a "clash of civilisations" panic merchant, and Trump will use that language when it suits. 

As for Kates' claim that no one is talking about the Trump Obama tweets now, he obviously cares not to observe twitter on matters Trump, or read the NYT, where this account of Trump's mad tweeting Saturday was given (again, apparently leaked by people close to him):

That led to a succession of frantic staff conference calls, including one consultation with the White House counsel, Donald F. McGahn II, as staff members grasped the reality that the president had opened an attack on his predecessor.

Mr. Trump, advisers said, was in high spirits after he fired off the posts. But by midafternoon, after returning from golf, he appeared to realize he had gone too far, although he still believed Mr. Obama had wiretapped him, according to two people in Mr. Trump’s orbit.

He sounded defiant in conversations at Mar-a-Lago with his friend Christopher Ruddy, the chief executive of Newsmax Media, Mr. Ruddy said. In other conversations that afternoon, the president sounded uncertain of the procedure for obtaining a warrant for secret wiretaps on an American citizen.

Mr. Trump also canvassed some aides and associates about whether an investigator, even one outside the government, could substantiate his charge.

Kates in his bubble world wouldn't have heard of this...