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Is solar here yet? No of course not. It exists, but its expensive, and doesn't do a good job of converting sunlight to electricity... but.. wait! Technology is improving, prices are dropping, and demand is rising which of course push prices down even further while quality goes up. Startups like Sunrun and Solarcity (an Elon Musk company) are growing fast by buying solar panels from China and installing them here. 120,000 jobs in the US and counting are all in the solar industry. It's too bad the US fumbled when making panels. China is owning the market. And speaking of China, installed over 12 Gigawatts of solar power capacity in 2013 alone. So don't discount Solar. It's expensive and clearly not for everyone, but it definitely has a future. |
Let start with these:thumbsup
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Just want to mention that glass, oil, rain... makes this solution impossible.
Solar future will come from making those panels smaller. More energy per sq ft kinda thing. |
I wonder what will happen if someone hacks into the road solar panel system and changes signs, lanes etc.
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Must watch!
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Its a physics and a math problem... not a "can a communist government who is one of the largest polluters in the world, spend the money to make a token effort for UN Summits to shut people up" problem. The point is not whether or not to "discount solar"... obviously at some point in the future it will get figured out. The point is "right here, right now, today... its not". The idea of covering all major highways with solar panels is insane, at best for a myriad of issues... not to mention the most obvious issue that roads are city, state, county and federal and can't be taken over by private enterprise. |
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http://www.bnl.gov/GARS/images/LI-Solar-Farm-620px.jpg Is this photoshop? Some out take from a futuristic movie? A picture from a time traveler? No.. It a single solar farm in Long Island. It outputs on average of 44,000,000 kilowatt-hours a year which is enough to power 4,500 homes. The electric produced doesn't disappear into a magical black hole, it gets used everyday. In fact it's a pretty damn good chance that electric you are using right now has partially been created by solar unless you live in a hole under a rock.. This is a picture of a single solar farm in the US but there are hundreds just like it all over the country. I can see why green energy has such a hard time in this country. People are far to ignorant about it and have no clue what is going on in the world around them. This is a website from a homeowner in Maine whom has built a house powered by solar. It's a big house and he keeps detailed records of his usage all the way back to 2011. http://www.solarhouse.com I just don't get people denying something that is used everyday as if it's some far off technology or a massive problem like sending men to mars.. It's not people live via solar power every day, right now. |
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Triumphantly proclaiming "they exist" isn't exactly a cost/benefit analysis. Just because private companies are using federal and state money, or because banks are lending federally secured loans to build shit, hoping for the best but where projects are projected to operate at a massive loss for a decade or two or more with only a slim chance of ever paying off... doesn't mean it is financially viable TODAY. |
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Just because it exists, doesn't mean it is economically viable today as a replacement for fossil fuels. There is a reason everyone's home is not solar powered. Why is it that you can't "get" why this is? |
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Furthermore, you bitch about oil companies and their conspiracies against clean and renewable energy and then use a project as an example of solar greatness and its future, which was funded and owned by BP. Yay BP! Good for them for leading the way with a minor tax write off and new talking point for their "environmental responsibility". |
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Also on the cost of solar.. Is not much more than coal. The average cost of coal on the system level is 95.6 however if they used the clean coal technology the cost increases by a lot. Meanwhile solar is 130 at the system level and it's dropping fast. This is why companies see it as a smart investment now and are building solar farms and not coal plants. The price of coal is increasing meanwhile the price of solar is dropping. Sometime between 2020 and 2030 solar will be the most cost effective power creation method. Cheaper than coal, natural gas and nuclear. This is why Cali for example is building 14 new solar farms at the moment. This why other states are doing it as well. Not everyone is so short sighted that they can't see 10 years into the future and understand where prices will be. It's a good thing everyone isn't as smart as you are or we would still be burning wood to create steam power... |
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Considering power companies constantly add new power production to their grids, do you think it's smart to build coal plants now because for 10 years they will be cheaper, or pay a little extra to build solar that will continue to be profitable long past the first investment? |
Sounds awesome, sounds extremely expensive. Hope they'll find the way to reduce the price...
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No matter what, we are going to spend $3 trillion on roads and infrastructure in the near future. If we continue on the current course we'll spend $3 trillion and in return we'll get our freeways maintained and repaved and what not. Or... We can put up solar freeways - not only would it cut down on costs for the federal government by powering all the lights on the freeways, it would also provide income to the federal government in the form of power sold. Thus.... We can spent $3 trillion and get some roads. Or, we can spent $3 trillion, get the same roads, completely eliminate the money spent on powering all the lights and street signs on the freeway, AND generate income for the government. Instead of spending money on roads, the roads would be paid for with no money out of pocket, and our government would have extra income. Win win win. |
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- Ads can be changed instantly. No printing costs. - Ads can be targeted : The roads would know who you are by your smartphone - "Electric Charging station next exit" - Animated or static Safety concerns aside, this is another way solar roads could make money. |
why not have this fancy solar roadway do counseling too? It could have stopped the Santa Barbara shooting the way some of y'all think this is a panacea.
http://2.bp.blogspot.com/-rJY7yVGelt...ky83Y4gHmy.jpg |
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Fuck you in the neck, fossil fuel! |
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Even more odd to suggest someone else isn't "doing the math" 1) The Federal Government can't be in private business... so no, it can't make money by selling electricity to the public. 2) Spending 3 trillion on roads means rebuilding, resurfacing etc. Not to mention dealing with well over 60,000 bridges that desperately need repair. You've somehow believed that using a new experimental surface, which presumably will lay down on top of the 3 trillion dollars in rebuilt roads will be free, not an additional 3 trillion dollars. 3) What are the costs of maintenance for experimental solar panels as a road surface? Didn't think about that? Shocker. 4) "Government" doesn't take into account the difference between private, city, state, county and federal roads and the obvious issue of getting anyone to agree on anything or to bear the cost of maintenance. 5) Solar panels aren't even efficient enough yet to power your own house in a cost effective manner... but covering the planet with an experimental road surface seems to make obvious financial sense to you? 6) You've somehow assumed how much power they can generate to "power" road lights and other utilities and are obviously oblivious to the fact that it depends entirely on the climate of the region and in a best case scenario, still won't generate much power when averaged across large geographic regions of varying climates 7) Ever hear of winter and roads covered with snow and ice? Good stuff.. :) |
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What does that stupid shit have to do with the stupidity of believing we'll be paving roads with solar panels in our lifetimes? Nothing. If you guys ran the world, you'd be trying to power it on hugs, wishful thinking and rainbows. However, the real world is bound and constrained by economic realities which have to be addressed. |
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