dante@sisna.com
Sep 12, 06:51 PM
HDMI has nothing to do with the down res of an image. The Image Constraint Token dictates whether HD will be transmitted over analog channels like component. The ICT has not been implemented by any studio and they have stated it is not likely to be in the near future.
HDMI sends the signals and confirms the device on either end is compliant device. How the HDCP handles the situation is up to the studios and manufacturers.
That is exactly what I said, except in plain English.
To repeat: HDMI maintains image resolution and allows the receiving device (monitor with HD Compliancy) to adjust if needed. It also maintains encryption for DRM -- I said exactly what you said.
HDMI sends the signals and confirms the device on either end is compliant device. How the HDCP handles the situation is up to the studios and manufacturers.
That is exactly what I said, except in plain English.
To repeat: HDMI maintains image resolution and allows the receiving device (monitor with HD Compliancy) to adjust if needed. It also maintains encryption for DRM -- I said exactly what you said.
NebulaClash
Apr 28, 09:18 AM
I meant "installed base" more than shipments.
Let me try to explain what I mean from a different angle:
The number of PCs being sold could remain constant and still fall behind tablet sales in the future. Why? The market expands. Think about who could use a mainframe back in the day. Very few companies. Then minicomputers came along and suddenly many more companies could get one. The market expanded, and even if mainframe sales remained constant, minicomputer sales surpassed them.
Tablets will appeal to those who never got comfortable with PCs. Or who never bothered getting one at all. I've personally seen toddlers and 80-year-olds gravitate toward the iPad naturally. It just fits them perfectly. There's none of that artificial abstraction of a keyboard or mouse between their fingers and the device, they just interact directly. It appeals to them.
Someone who uses a PC almost exclusively for email and web surfing will find a tablet appealing to them.
Programmers and professional writers used to keyboards will not find a tablet appealing to them. Not yet, at least.
So when the market balloons yet again to take in the Tablet Era, PCs will continue to be sold, but the number of users in this new market will be larger than the market that existed in the PC Era. Many PC users will move to tablets, and many folks who never enjoyed (or even used) PCs will grab a tablet. It will be bigger than the PC market by 2020.
And by the way, the price premium referred to earlier in this thread? That's unique to Macs versus PCs because Apple does not compete in the low-end of the market. But in the smart phone and tablet markets, there is NO price premium. One day people will forget that Apple ever made "high-priced" items since it simply won't be true compared with the competition.
As for Apple never making headway, they are merely the most profitable computer company on the planet. Nice lack of headway if you can get it.
Let me try to explain what I mean from a different angle:
The number of PCs being sold could remain constant and still fall behind tablet sales in the future. Why? The market expands. Think about who could use a mainframe back in the day. Very few companies. Then minicomputers came along and suddenly many more companies could get one. The market expanded, and even if mainframe sales remained constant, minicomputer sales surpassed them.
Tablets will appeal to those who never got comfortable with PCs. Or who never bothered getting one at all. I've personally seen toddlers and 80-year-olds gravitate toward the iPad naturally. It just fits them perfectly. There's none of that artificial abstraction of a keyboard or mouse between their fingers and the device, they just interact directly. It appeals to them.
Someone who uses a PC almost exclusively for email and web surfing will find a tablet appealing to them.
Programmers and professional writers used to keyboards will not find a tablet appealing to them. Not yet, at least.
So when the market balloons yet again to take in the Tablet Era, PCs will continue to be sold, but the number of users in this new market will be larger than the market that existed in the PC Era. Many PC users will move to tablets, and many folks who never enjoyed (or even used) PCs will grab a tablet. It will be bigger than the PC market by 2020.
And by the way, the price premium referred to earlier in this thread? That's unique to Macs versus PCs because Apple does not compete in the low-end of the market. But in the smart phone and tablet markets, there is NO price premium. One day people will forget that Apple ever made "high-priced" items since it simply won't be true compared with the competition.
As for Apple never making headway, they are merely the most profitable computer company on the planet. Nice lack of headway if you can get it.
KingYaba
Aug 29, 06:27 PM
Not all organic foods are actually organic.
JediZenMaster
Mar 18, 10:34 AM
I'm happy AT&T did this because i'm a firm believer that you should pay for what you consume. I know people may disagree but don't complain to me just deal with AT&T.
Happy Tethering :p
Happy Tethering :p
wdogmedia
Aug 29, 02:26 PM
I didn't know we had a climate scientist in this forum, let alone one of the tiny percentage of scientists who dispute that human activity is a large factor in current climate change? Please enlighten us... that is, unless you're just some guy with an uneducated opinion. By all means, tell us why you know so much more about this well-studied topic than the hundreds of thousands of climate researchers around the world who've reached an almost unprecedented consensus regarding the roll of human activity, and CO2 production, in climate change.
30 years ago climate scientists warned us to expect an imminent ice age....it even made the cover of Time, if I'm not mistaken.
I noticed that you didn't dispute the fact that the dominant greenhouse gas is water vapor. This is not a disputable fact; no climate scientist will argue with you there. Global warming is also not a disputable fact; it is well-documented and has been occuring since records were first kept. However, saying that scientists have reached an "unprecedented consensus" is absolutely false; and would that even matter? How often do you read a story on CNN or MSNBC that begins with the phrase "Scientists NOW think...." Science is in its very nature an evolutionary process, and findings change over time. Who remembers when nine of out ten doctors smoked Camels more than any other cigarette?
I'm ranting now, sorry. The point is that I've never heard a satisfactory answer as to why water vapor isn't taken into effect when discussing global warming, when it is undeniably the largest factor of the greenhouse effect. But according to the Department of Energy and the EPA, C02 is the dominant greenhouse gas, accounting for over 99% of the greenhouse effect....aside from water vapor. This certainly makes C02 the most significant non-water contributor to global warming...but even then, climate scientists will not argue with you if you point out that nature produces three times the CO2 that humans do.
Forty years ago, cars released nearly 100 times more C02 than they do today, industry polluted the atmosphere while being completely unchecked, and deforestation went untamed. Thanks to grassroots movement in the 60s and 70s (and yes, Greenpeace), worldwide pollution has been cut dramatically, and C02 pollution has been cut even more thanks to the Kyoto Agreement. But global warming continues, despite human's dramatically decreased pollution of the atmosphere.
No climate scientist will argue the fact that global climate change has, in the past, universally been the result of cyclical variances in Earth's orbit/rotation, and to a lesser degree variances in our Sun's output. Why then, since pollution has been reduced dramatically, and since climate change is known to be caused by factors outside of our control, is it so crazy to believe that we're not at fault anymore?
And since when does being in a "tiny percentage" denote right/wrong? Aren't you a Mac zealot? :)
30 years ago climate scientists warned us to expect an imminent ice age....it even made the cover of Time, if I'm not mistaken.
I noticed that you didn't dispute the fact that the dominant greenhouse gas is water vapor. This is not a disputable fact; no climate scientist will argue with you there. Global warming is also not a disputable fact; it is well-documented and has been occuring since records were first kept. However, saying that scientists have reached an "unprecedented consensus" is absolutely false; and would that even matter? How often do you read a story on CNN or MSNBC that begins with the phrase "Scientists NOW think...." Science is in its very nature an evolutionary process, and findings change over time. Who remembers when nine of out ten doctors smoked Camels more than any other cigarette?
I'm ranting now, sorry. The point is that I've never heard a satisfactory answer as to why water vapor isn't taken into effect when discussing global warming, when it is undeniably the largest factor of the greenhouse effect. But according to the Department of Energy and the EPA, C02 is the dominant greenhouse gas, accounting for over 99% of the greenhouse effect....aside from water vapor. This certainly makes C02 the most significant non-water contributor to global warming...but even then, climate scientists will not argue with you if you point out that nature produces three times the CO2 that humans do.
Forty years ago, cars released nearly 100 times more C02 than they do today, industry polluted the atmosphere while being completely unchecked, and deforestation went untamed. Thanks to grassroots movement in the 60s and 70s (and yes, Greenpeace), worldwide pollution has been cut dramatically, and C02 pollution has been cut even more thanks to the Kyoto Agreement. But global warming continues, despite human's dramatically decreased pollution of the atmosphere.
No climate scientist will argue the fact that global climate change has, in the past, universally been the result of cyclical variances in Earth's orbit/rotation, and to a lesser degree variances in our Sun's output. Why then, since pollution has been reduced dramatically, and since climate change is known to be caused by factors outside of our control, is it so crazy to believe that we're not at fault anymore?
And since when does being in a "tiny percentage" denote right/wrong? Aren't you a Mac zealot? :)
WestonHarvey1
Apr 15, 09:41 AM
Ehh...I agree with you that bullying period, causes alot of pain. The only difference is, you can do situps to "fit in"...these kids are who they are. Kinda Apples and Oranges
It's not that easy to fit in. Sophomore year I lost a lot of weight and kept it off for about a year. Looking at pictures now, I wasn't fat during that time. But I still got picked on for being fat. I got called fat by guys who actually WERE fat.
The calculus isn't so simple to figure out. Why were there big fat popular bullies that didn't get picked on? Probably something to do with a degree of violence and intimidation or perhaps some sort of charm or leadership quality they expressed. Who knows.
But trust me, if you get made fun of for your clothes, then go out and get some cool clothes to "fit in", you will be laughed at even more for trying, and they will not relent until you stop wearing those new clothes and go back to your old ways so the kids can go back to bullying you the way they wanted to.
It's not that easy to fit in. Sophomore year I lost a lot of weight and kept it off for about a year. Looking at pictures now, I wasn't fat during that time. But I still got picked on for being fat. I got called fat by guys who actually WERE fat.
The calculus isn't so simple to figure out. Why were there big fat popular bullies that didn't get picked on? Probably something to do with a degree of violence and intimidation or perhaps some sort of charm or leadership quality they expressed. Who knows.
But trust me, if you get made fun of for your clothes, then go out and get some cool clothes to "fit in", you will be laughed at even more for trying, and they will not relent until you stop wearing those new clothes and go back to your old ways so the kids can go back to bullying you the way they wanted to.
gnasher729
Oct 28, 01:19 PM
Simple swap has already been tested and confirmed to work in early September by Anandtech (http://www.anandtech.com/mac/showdoc.aspx?i=2832&p=6).Not really. The 2.66GHz Clovertown lists @ $1172 vs. $851 for both the 2.33GHz Clovertown and the 3GHz Woodie. Since Apple charges +$800 for a 3GHz Dual Woodie, this means they will likely charge only +$1100 for the 2.66GHz Dual Clovertown - total $3599. Hardly expensive at all. I'd say they are going to be a bargain and LESS EXPENSIVE when you look at the per core price of $450 - or PLUS $275 for each of four more cores.2.66GHz is not significantly slower than 3GHz - especially when the workload can be shared among many more.
There is one error in your calculation: The 2.33 GHz Clovertown and 3.00 GHz Woodcrest cost the same, so you would expect the same price for both systems (price of 2.66GHz Woodcrest + $800, like today). However, the price difference between 2.66GHz Clovertown and 2.33GHz Clovertown is $1172 - $851 = $321 _per chip_ which makes it $642 _per eight core system_.
There is one error in your calculation: The 2.33 GHz Clovertown and 3.00 GHz Woodcrest cost the same, so you would expect the same price for both systems (price of 2.66GHz Woodcrest + $800, like today). However, the price difference between 2.66GHz Clovertown and 2.33GHz Clovertown is $1172 - $851 = $321 _per chip_ which makes it $642 _per eight core system_.
ryme4reson
Oct 11, 02:14 AM
If you know about programming languages, and still refuse to accept the scores on the test, check this out:
Here is the code snippet in question: (C not java, for the sqrt function)
double x1,x2,x3 ;
%IMG_DESC_9%
%IMG_DESC_10%
%IMG_DESC_11%
%IMG_DESC_12%
%IMG_DESC_13%
%IMG_DESC_14%
%IMG_DESC_15%
%IMG_DESC_16%
%IMG_DESC_17%
%IMG_DESC_18%
%IMG_DESC_19%
Here is the code snippet in question: (C not java, for the sqrt function)
double x1,x2,x3 ;
Mac'nCheese
Apr 22, 10:13 PM
That's a real shame and I hope that improves for you. I am proud that we appear to be more open minded on this side of the pond. I have had plenty of people disagree with me, but we can agree to accept our differences.
I was once pointed to an interesting indication of the difference in culture. In the USA I believe the $1 bill contains the phrase "In God We Trust". In the UK, we have Charles Darwin on our currency! He appears on the �10 note and a recent �2 coin. The �2 coin changes fairly regularly though.
All our money has that crap on it. Just like how UNDER GOD was added to the pledge when we were all so afraid of the communists taking over, our currency was also hi-jacked by the religious right. Pathetic example of how we do not have separation of church and state.
I was once pointed to an interesting indication of the difference in culture. In the USA I believe the $1 bill contains the phrase "In God We Trust". In the UK, we have Charles Darwin on our currency! He appears on the �10 note and a recent �2 coin. The �2 coin changes fairly regularly though.
All our money has that crap on it. Just like how UNDER GOD was added to the pledge when we were all so afraid of the communists taking over, our currency was also hi-jacked by the religious right. Pathetic example of how we do not have separation of church and state.
citizenzen
Apr 23, 09:35 PM
citizenzen, there are strong elements of faith involved...
Yes, in theistic belief there are.
However, the thread I was responding to specifically tried to logically deduce the existence of God.
Had it been satisfied with basing its belief simply on faith, I'd have very little to say against it.
Honestly, if you really believe in Christianity or any other religion you won't waste your time posting on some internet forum under anonymous names discussing things which ultimately will benefit no one save providing some cheap entertainment.
Google Christian forums (http://www.google.com/search?hl=en&safe=off&qscrl=1&q=christian+forums&aq=0&aqi=g10&aql=&oq=christian+foru).
Then tell them that they're not true believers.
Yes, in theistic belief there are.
However, the thread I was responding to specifically tried to logically deduce the existence of God.
Had it been satisfied with basing its belief simply on faith, I'd have very little to say against it.
Honestly, if you really believe in Christianity or any other religion you won't waste your time posting on some internet forum under anonymous names discussing things which ultimately will benefit no one save providing some cheap entertainment.
Google Christian forums (http://www.google.com/search?hl=en&safe=off&qscrl=1&q=christian+forums&aq=0&aqi=g10&aql=&oq=christian+foru).
Then tell them that they're not true believers.
Macky-Mac
Apr 27, 01:11 PM
The books were selected nearly unanimously with the exception of a select few books of the bible.
Also, if they were divinely inspired (meaning God went through the trouble of having them written), w......Therefore, you either believe that there is a God and that the Bible is exactly what it is supposed to be, or you believe neither[/QUOTE]
[QUOTE=Rt&Dzine;12470723]A slight correction: you either believe in the Biblical God and that the Bible is divinely inspired or you believe neither.
You can believe there is a God without believing the Judeo/Christian folklore.
It's entirely possible to believe in the Biblical God without any requirement to believe that the Bible is entirely divinely inspired.
Also, if they were divinely inspired (meaning God went through the trouble of having them written), w......Therefore, you either believe that there is a God and that the Bible is exactly what it is supposed to be, or you believe neither[/QUOTE]
[QUOTE=Rt&Dzine;12470723]A slight correction: you either believe in the Biblical God and that the Bible is divinely inspired or you believe neither.
You can believe there is a God without believing the Judeo/Christian folklore.
It's entirely possible to believe in the Biblical God without any requirement to believe that the Bible is entirely divinely inspired.
SactoGuy18
Mar 13, 06:12 AM
I think people have to realize the reactors at Fukushima--while the fuel rods may have melted down--is NOT anywhere close to a major catastrophe like what happened at Chernobyl, where the overheated uranium fuel literally turned the graphite moderator blocks into an explosive bomb and there was no containment structure to hold back the massive release of the fallout from that explosion.
It's more like what happened at Three Mile Island, and the radioactive release from that accident wasn't that significant, thanks to the reactor vessel still in one piece to minimize radioactive release.
It's more like what happened at Three Mile Island, and the radioactive release from that accident wasn't that significant, thanks to the reactor vessel still in one piece to minimize radioactive release.
NebulaClash
Apr 28, 08:44 AM
Exactly! Desktop shipments still outpace laptop shipments. Desktops and Laptops will continue to hold top market share, while inevitably tablets will cut into that margin and find a nice place and sit. Desktops have been around since the beginning.. and every challenger to it has never surpassed the market share. Laptops, Netbooks, Tablets, smartphones... whatever.. people still need desktops and laptops for prolonged productivity.
Actually, phones outsell PCs now.
But the point of Eras is that each one is bigger than the one that came before it because it expands the market for users:
Mainframes had a limited market.
Minicomputers had a larger market, while mainframes continued to be around for those who need them.
PCs had a larger market yet, while minicomputers and mainframes continued to be around for those who need them.
Tablets will have an even larger market yet, while PCs, minicomputers and mainframes continue to be around for those who need them.
Actually, phones outsell PCs now.
But the point of Eras is that each one is bigger than the one that came before it because it expands the market for users:
Mainframes had a limited market.
Minicomputers had a larger market, while mainframes continued to be around for those who need them.
PCs had a larger market yet, while minicomputers and mainframes continued to be around for those who need them.
Tablets will have an even larger market yet, while PCs, minicomputers and mainframes continue to be around for those who need them.
Moyank24
Mar 18, 01:43 AM
Option 3; STOP trying to cheat the system, and START using your iDevice the way the manufacturer and your carrier designed it.
And while you're at it, knock off the piracy with the napster/limewire/torrent crap.
(Yeah, I said it! SOMEBODY had to!)
Do napster and limewire even exist anymore?
And while you're at it, knock off the piracy with the napster/limewire/torrent crap.
(Yeah, I said it! SOMEBODY had to!)
Do napster and limewire even exist anymore?
Capt Underpants
Jul 12, 12:08 AM
Hate to say I told you so (http://forums.macrumors.com/showthread.php?p=2559135#post2559135) ;)
Oded S.
I'm sticking to my belief that the iMacs will get Merom.
We'll soon see...
Oded S.
I'm sticking to my belief that the iMacs will get Merom.
We'll soon see...
hanpa
Oct 8, 11:03 AM
Flash on a mobile device will be a horrid experience no matter how fast phones get.
Right. And 640K ought to be enough for anybody...
Right. And 640K ought to be enough for anybody...
jefhatfield
Oct 11, 11:58 PM
that's prolly why sj goes ballistic when any reporter mentions anything to that effect...it may be true or ...maybe... apple and steve jobs may be with motorola 100% percent and hate the "ibm talk" because of how it undermines the high end computing relationship they have now
on the low end, the G3 has had a pretty good run and now with the G3fx and 512k level 2 cache, things are good in that sector for some time to come...hopefully
on the low end, the G3 has had a pretty good run and now with the G3fx and 512k level 2 cache, things are good in that sector for some time to come...hopefully
TuckBodi
May 12, 10:12 AM
WTF? Why do people buy phones without knowing if they work in their areas first? If I went by what people say on these boards, I'd have bought a Verizon phone that wouldn't work in my area, and on a phone that's crap....
STOP MAKING PURCHASING DECISIONS BASED ON OTHER PEOPLES OPINIONS!
Maybe you can help me out...I bought my 2G iPhone the day it was released. I did my research and knew I was going to lose a few bars going from T-Mo to AT$T. At home (where I work) I was getting 3 bars, which was 'okay.' A year later it dropped a bar and a year after that it dropped another bar+. I've swapped out phones and etc. AT$T continues to blame me, Apple, my trees, my microwave and even my fridge.
About 2 months ago I was finally creeping up to the 2-3 bar range and was again getting okay service. Then all of a sudden, about a week ago, I'm back to 1 bar and multiple dropped calls a day. What gives?
In the meantime I've been doing my *research* on Verizon and hoping Apple finally makes the jump in June.
STOP MAKING PURCHASING DECISIONS BASED ON OTHER PEOPLES OPINIONS!
Maybe you can help me out...I bought my 2G iPhone the day it was released. I did my research and knew I was going to lose a few bars going from T-Mo to AT$T. At home (where I work) I was getting 3 bars, which was 'okay.' A year later it dropped a bar and a year after that it dropped another bar+. I've swapped out phones and etc. AT$T continues to blame me, Apple, my trees, my microwave and even my fridge.
About 2 months ago I was finally creeping up to the 2-3 bar range and was again getting okay service. Then all of a sudden, about a week ago, I'm back to 1 bar and multiple dropped calls a day. What gives?
In the meantime I've been doing my *research* on Verizon and hoping Apple finally makes the jump in June.
I'mAMac
Aug 29, 02:48 PM
Absolutely 100% false.
According to the American Automobile Manufacturer's Association, there were 169,994,128 vehicles in the world in 1970. As of 2001 there were 450 million.
Fine, then...per car, modern vehicles are now only 38 times cleaner than they were forty years ago. )
It isnt absolutley 100% false. There is an extreme amount of people on this planet. Look at that rathole of a place China. And in america, the immigrants. There are a hell of a lot of people and my solution: Nuke the middle-east.
and he said 40 years ago not 30 go back to 66 from NOW
According to the American Automobile Manufacturer's Association, there were 169,994,128 vehicles in the world in 1970. As of 2001 there were 450 million.
Fine, then...per car, modern vehicles are now only 38 times cleaner than they were forty years ago. )
It isnt absolutley 100% false. There is an extreme amount of people on this planet. Look at that rathole of a place China. And in america, the immigrants. There are a hell of a lot of people and my solution: Nuke the middle-east.
and he said 40 years ago not 30 go back to 66 from NOW
CallmeKenneth
Sep 20, 07:20 AM
This is just one of those things where we have no idea if it'll catch on until people start buying it (or not, as the case may be!). With anything else Apple have brought out (e.g. iPod) the need has been fairly obvious and you could tell that it was going to be a minor hit at least. I don't feel the same way about iTV. To me it just feels like *yet another* silver/grey box to stick under my TV, adding one more cable to the countless ones already there...
________________________
Alternative Mac History
Mactimewarp (http://www.mactimewarp.com)
________________________
Alternative Mac History
Mactimewarp (http://www.mactimewarp.com)
SandynJosh
Apr 9, 02:03 PM
Um... it is actually.
Hardcore is defined as the "the most active member of a group or sub-class of individuals" used an an adjective as it is in hardcore gamer that means "the most active gamer".
Hardcore means the gamers that game the most. If you have a Mac there is a great dictionary app built in.
Here's what a hardcore gamer is: ;)
Hardcore is defined as the "the most active member of a group or sub-class of individuals" used an an adjective as it is in hardcore gamer that means "the most active gamer".
Hardcore means the gamers that game the most. If you have a Mac there is a great dictionary app built in.
Here's what a hardcore gamer is: ;)
joepunk
Mar 15, 12:52 AM
Someone has a Geiger Counter reading set up in Tokyo (I assume that is the location). If someone can explain this that would be wonderful.
LINK (http://park18.wakwak.com/~weather/geiger_index.html)
http://park18.wakwak.com/~weather/uploaddata/radiation.jpg (http://park18.wakwak.com/~weather/uploaddata/radiation.jpg)
LINK (http://park18.wakwak.com/~weather/geiger_index.html)
http://park18.wakwak.com/~weather/uploaddata/radiation.jpg (http://park18.wakwak.com/~weather/uploaddata/radiation.jpg)
Liquorpuki
Mar 13, 09:56 PM
They were talking talking about a 100 square mile solar plant. Take this PopSci link (http://www.popsci.com/environment/article/2009-06/solar-power) for example. A 20 acre site produces 5 Megawatts. One square mile (640 acres) would provide 160 Megawatts. Ten square miles would provide 16000 Megawatts (16 Gigawatts). The link says the country will need 20 Gigawats by 2050. The worst possible accident in this case does not result in thousands of square miles being permanently (as far as this generation is concerned) contaminated.
In contrast Japan Disaster May Set Back Nuclear Power Industry (http://www.usatoday.com/news/world/2011-03-14-quakenuclear14_ST_N.htm). As far as I know, solar farms don't "melt down" at least not in a way that might effect the entire population of a U.S. state. I understand the nuclear reactors are built to hold in the radiation when things go wrong, but what if they don't and what a mess afterwards.
You need to separate capacity from demand. Capacity is just the maximum power a station can theoretically produce. In practice, most of these renewable stations never reach that max. I've checked the stats at my utility's wind farm and that thing is usually around 9% of capacity. Considering a wind farm costs 4 times as much money as a natural gas generator to build for the same capacity, efficiency-wise, the station is a joke.
What's more important is demand - being able to produce enough energy when we need it. This is where solar and wind fall short. They don't generate when we want them to, they only generate when mother nature wants them to. It would be fine if grid energy storage (IE batteries) technology was developed enough to be able to store enough energy to power a service area through an entire winter (in the case of solar). But last I checked, current grid energy storage batteries can only store a charge for 8-12 hours before they start losing charge on their own. They're also the size of buildings, fail after 10 years, and cost a ton of money.
This is why a lot of utilities have gone to nuclear to replace coal and why here in the US, we still rely on coal to provide roughly 50% of our electricity and most of our base load. There are few options.
In contrast Japan Disaster May Set Back Nuclear Power Industry (http://www.usatoday.com/news/world/2011-03-14-quakenuclear14_ST_N.htm). As far as I know, solar farms don't "melt down" at least not in a way that might effect the entire population of a U.S. state. I understand the nuclear reactors are built to hold in the radiation when things go wrong, but what if they don't and what a mess afterwards.
You need to separate capacity from demand. Capacity is just the maximum power a station can theoretically produce. In practice, most of these renewable stations never reach that max. I've checked the stats at my utility's wind farm and that thing is usually around 9% of capacity. Considering a wind farm costs 4 times as much money as a natural gas generator to build for the same capacity, efficiency-wise, the station is a joke.
What's more important is demand - being able to produce enough energy when we need it. This is where solar and wind fall short. They don't generate when we want them to, they only generate when mother nature wants them to. It would be fine if grid energy storage (IE batteries) technology was developed enough to be able to store enough energy to power a service area through an entire winter (in the case of solar). But last I checked, current grid energy storage batteries can only store a charge for 8-12 hours before they start losing charge on their own. They're also the size of buildings, fail after 10 years, and cost a ton of money.
This is why a lot of utilities have gone to nuclear to replace coal and why here in the US, we still rely on coal to provide roughly 50% of our electricity and most of our base load. There are few options.
neko girl
Apr 26, 10:19 PM
I invite you to demonstrate how Islam is a threat to freedom and democracy.
http://en.wikipedia.org/wiki/Internet_censorship_in_Pakistan
This is fun..
http://en.wikipedia.org/wiki/Internet_censorship_in_Pakistan
This is fun..
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