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Comment Not talking about IS not, talking about CAN not (Score 1) 433

We're talking about two different things. You're talking about what IS happening. My comment was about what CAN happen, what's POSSIBLE by the laws of physics.

If 10 million windmills magically appeared tomorrow, that wouldn't provide for most of our energy needs, because most of the time, the wind isn't blowing at the right speed.

Similarly, there is a certain amount of water in the rivers. Those rivers start at a certain altitude. The weight of the water multiplied by the distance it falls is the potential energy. To capture the energy in the water, you have to build dams. To capture more energy, you build bigger dams, holding bigger reservoirs (more tons of water). In order to have enough energy to meet our needs, the reservoirs would need to cover 1/3rd of the United States. It simply isn't possible.

I'm not saying it's unlikely, or that it's not politically viable, I'm talking about what's physically possible. The physics is such that there are two/three sources that have enough energy. Nuclear can, mathematically, provide enough. Old fashioned fossil fuels DO provide the majority. Clean fossil (natural gas and clean coal) can, at least for awhile. Wind cannot. It doesn't matter how many windmills you have, because at the moment it's not windy out.

Comment Re:there are also a shitload more f2p games that d (Score 1) 245

That did what? Not suck? Can you give us a list of 10 F2P games that did not suck and not include DOTA2?

And how much lower is the bar for F2P and why? Clearly, the teams making these games are trying to make money, and if they believe they can make money, apparently there is some value to having people play these games?

So what exactly is "free" as in "free to play"? Ain't nothing free.

Comment Re:Technically if an NSA backdoor existed (Score 1) 171

The code is being audited in America.

Is there something preventing an audit elsewhere? Is it illegal to send the source code overseas? And how are these audits done? There aren't a lot of details in TFA. Is it like a big Wiki where anybody can look at the code and report what they find, or are the auditors vetted with specific sections assigned them?

I'm asking seriously. I'm not a developer, so I don't know. But I worry about security and snooping.

Comment Hydroelectric Banqiao killed 160,000. Coal similar (Score 2) 433

Fukushima was nasty. It killed about two people. Hydroelectric killed 160,000 when Banqiao failed. When the original Niagra Falls dam failed, it wiped out a couple of towns. I don't know the inflation-adjusted cost off hand, but it wasn't minor. Coal mining accidents have killed thousands. There's liability risk for any workable option. For some reason , the safest option (by several orders of magnitude) is the one the government wants billions in liability reserve for.

Have you ever heard of a hydroelectric operator being required to deposit billions of dollars in case they have an accident? No, which is interesting since hydro has FAR more accidents.

Comment Re:They've got a lot of catching up to do... (Score 1) 431

Brazil has a lot of diversity but being 50 percent white means being 50 percent being something else.

Do they have as many Russians? As many people from the middle east? As many Muslims? Do they have large Buddhist communities? Do they have Amish? How many distinct Indian tribes do they have? I doubt more then four or five. We have that many in some states.

I'm sorry, but while Brazil does have a lot of diversity it is nothing like the US.

What is more, what is their literacy rate?

And here's another question, does Brazil have a high level of non-spanish speaking immigrants? I doubt it. Which impacts literacy... Right?

Look, I'm right. So don't get mad when my facts line up. I have an unfair advantage... I'm right.

Comment Re:Maybe if Clinton... (Score 0) 343

Hind sight is always 20/20, nuclear is NOT the answer, neither are wind or solar, in fact no technology can replace coal by itself but they are perfectly capable of doing it in combination. The US has turned to gas in a big way, that's not the answer either, it is a small improvement on emissions but the extraction methods may be poisoning the groundwater. IMO "the answer" is a well managed "net metering" grid with a diverse range of (locally tuned) generation methods in a "polluter pays" market.

Note that the "base load" argument from the coal industry (and some nuclear zealots) is utter nonsense aimed a people's ignorance, coal has always relied on other technologies to keep the lights on. The demand curve of a city is not flat, to match it coal requires hydro to store energy when the plant exceeds demand, and fast switching gas turbines to compensate when "stored hydro + base load" is not enough. Also a coal plant will be down for 2 months a year for maintenance, meaning to get the full output of 6 plants you need to build and operate 7. Solar has a fantastic advantage in summer since air-conditioning is the drain, not much good in winter when the air conditioner goes into reverse.

Many people will be able to see all this clearly manifest itself in their electricity bill as peak/off-peak rates.

Comment Re:All My Jobs Required a BS at Minimum (Score 1) 287

About 10 years ago I was laid off and while I was out of work I called up the U of Pheonix. What a mistake. Whenever I think of maybe going back to school, I know I don't need a degree for my career so I think of like... why don't I study physics?

Anyway, I checked out their course catalog, not only did they not have any math courses that were not covered in high school, I took more advanced courses in high school. I may need a refresher before I am ready to jump into a calculus course, but, I don't need math for accountants thanks.

I had to tell them several times I had no interest in their program. They seemed to have trouble with the idea of a person with no degree already having a professional career and not really needing what they offer.

Comment Climate lobby won't accept this as an answer (Score 4, Insightful) 343

What they want is control over global industry, insane amounts of unaudited "international aid money" and absolute moral authority.

Solve the problem and you take away their power, their money, and their claims to moral superiority.

This is something they will never let die.

If we fixed the climate tomorrow they'd still be harping about it.

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