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Comment Re:Who cares? (Score 1) 573

The warming data clearly indicates that rate of temperature of last 50 years is far higher than any other period in history

Why do you believe that? It's not even true for the last 150 years - even less so if we include the rest of the Holocene.

Q: Do you agree that according to the global temperature record used by the IPCC, the rates of global warming from 1860-1880, 1910-1940 and 1975-1998 were identical?

A: So, in answer to the question, the warming rates for all 4 periods are similar and not statistically significantly different from each other.
- Phil Jones, director of the Climatic Research Unit (CRU)

http://news.bbc.co.uk/2/hi/851...

Until a few decades ago it was generally thought that all large-scale global and regional climate changes occurred gradually over a timescale of many centuries or millennia, scarcely perceptible during a human lifetime. The tendency of climate to change relatively suddenly has been one of the most suprising outcomes of the study of earth history, specifically the last 150,000 years (e.g., Taylor et al., 1993). Some and possibly most large climate changes (involving, for example, a regional change in mean annual temperature of several degrees celsius) occurred at most on a timescale of a few centuries, sometimes decades, and perhaps even just a few years. The decadal-timescale transitions would presumably have been quite noticeable to humans living at such times, and may have created difficulties or opportunities (e.g., the possibility of crossing exposed land bridges, before sea level could rise)

http://www.esd.ornl.gov/projec...

(This post does not question AGW. It does question strange statements regarding our current climate that have no scientific basis)

Comment "its worst in recorded history" (Score 3, Informative) 417

This is nowhere near the worst drought in California's recorded history.

Through studies of tree rings, sediment and other natural evidence, researchers have documented multiple droughts in California that lasted 10 or 20 years in a row during the past 1,000 years -- compared to the mere three-year duration of the current dry spell. The two most severe megadroughts make the Dust Bowl of the 1930s look tame: a 240-year-long drought that started in 850 and, 50 years after the conclusion of that one, another that stretched at least 180 years.

Unless, of course, those proxies are unreliable.

http://www.mercurynews.com/sci...

Comment Re:culture trap (Score 2, Informative) 169

I guess most of us (yes, I'm Swedish) find it much more plausible that the decision came after the court having told the prosecutor that she did not fulfil the reasonability requirement for handling the investigation.

That happened this Tuesday.

På tisdagen bestämde Högsta domstolen att Riksåklagaren ska skicka in en svarsskrivelse i målet. Riksåklagaren ska där förklara hur utredningsarbetet ska fortsätta – speciellt när det gäller frågan om proportionalitetsprincipen.
Enligt principen ska olika intressen vägas mot varandra och åtgärder ska inte gå utöver det som är nödvändigt med hänsyn till ändamålet. Det kan till exempel gälla samhällets krav på säkerhet mot individens rätt till integritet.

http://www.expressen.se/nyhete...

Marianne Ny had no choice after this but to finally do what Swedish prosecutors do all the time - question people abroad.

(Looking at your post history on the subject of Assange your bias is extremely visible)

Comment Re:get to work (Score 2) 309

If it's so easy to use that people will actually _use_ strong encryption (end2end - who cares if there are central servers passing on the encrypted data) then yes - why not?

I fully agree with Moxie - and I'm hoping to get a lot of people to move from Skype to Wire. It might only be end2end encrypted for voice calls - not the text/group chats - but it's a lot _better_ than the alternatives, with a UI that has a chance of getting wide adoption.

More of the world's communication will be secured. That's progress.

Comment Re:get to work (Score 2) 309

Yes, I've used Redphone. No strange setup process needed for the calls to be secure. That's what we're discussing, right?

The first time you start up RedPhone, the app prompts you to register your phone number by tapping a button. And then you're done; that's it. RedPhone doesn't ask for passwords, logins, or even for users to create an account. The app is designed with privacy in mind, so it requires as little from you as it can.

http://www.pcmag.com/article2/...

Comment Re:Resource wars (Score 5, Informative) 279

Despite their name, rare earth elements (with the exception of the radioactive promethium) are relatively plentiful in Earth's crust, with cerium being the 25th most abundant element at 68 parts per million (similar to copper). However, because of their geochemical properties, rare earth elements are typically dispersed and not often found concentrated as rare earth minerals in economically exploitable ore deposits.[3] It was the very scarcity of these minerals (previously called "earths") that led to the term "rare earth".

http://en.wikipedia.org/wiki/R...

Comment Re:Highlander III did it already... (Score 3, Funny) 421

Nothing that mankind has control over is more likely to cause mass death than continuing to contribute to climate change

The most likely stable state the climate is going to end up in, compared to the interglacial we're in right now, is back into full glaciation.

There's no stable "hotter" state known (no matter the historical CO2 levels, which have been much much higher than we're projecting to ever reach) to science. The only question during an interglacial is whether the poles will be free of ice or not - and looking at the latest interglacial, the Eemian, we shouldn't be surprised if the arctic circle becomes ice free (still without any catastrophic effects whatsoever).

What do we need to do to get back into full glaciation?

Nothing. Absolutely nothing. Although - changing the albedo as proposed in the article might well bring us there sooner rather than later.

Caveat: This post reflects the current state of science accurately. Watch out for replies that don't.

Comment Re: BitCoin's isn't a mature cryptocurrancy (Score 1) 148

The functionality is available in the Bitcoin protocol. Your complaint is apparently about BitPay. It's like blaming RFC 5246 for an incomplete TLS implementation by Microsoft.

I have had no issues using Bitcoin for payments and didn't know there had been any (all the scams I've seen are about people storing their private keys with someone else).

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