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Re: Renewable Energy v. Fossil Fuels: Steel [Re: CookieCrumbs]
    #24733932 -

Cookie, nat gas is a fossil fuel, as is oil same as coal.

Solar has never been able to compete in price, maybe someday it will come down but the liberals who scream for solar change their tune when they see the bill. Then they want govt to pay for it, lol.

Ahab, wind is only feasible in certain locations as you know. There have to be steady strong winds year around. Another factor is the noise and no one wants them nearby. They also kill birds. Same kinds of problems with geothermal, tide power, etc. Wind is not the answer.

Thorium reactors have many problems and its not just that govt isn't funding them. If they were really better and cleaner they would get funded. Radiation caused damage to concrete, steel etc only shows up after 20 to 30 years. We have no place to put the radioactive waste or decommissioned parts.


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“A democracy cannot exist as a permanent form of government. It can only exist until the voters discover that they can vote themselves largesse from the public treasury. From that moment on, the majority always votes for the candidates promising the most benefits from the public treasury with the result that a democracy always collapses over loose fiscal policy, always followed by a dictatorship.” (attributed to Alexis de Tocqueville political philosopher Circa 1835)

Trade list http://www.shroomery.org/forums/showflat.php/Number/18047755

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Stonehenge]
    #24733940 -

You should educate yourself by reading reliable sources. Sounds like you read the API monthly newsletter to get your info.

Wind is cheaper than coal. Coal is one of the most expensive fuels, which is why the industry is dying.


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NotSheekle said
“if I believed she was 16 I would become unattracted to her”

Edited by koods (10/24/17 12:27 PM)

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: koods] * 1
    #24733962 -

Quote:
Solar has never been able to compete in price, maybe someday it will come down but the liberals who scream for solar change their tune when they see the bill. Then they want govt to pay for it, lol.



You mean like my next door neighbor who makes money off his solar panels and operates his vehicle for free?

The fossil fuel industry is THE MOST SUBSIDIZED industry in the country. More of your tax dollars go to prop up that industry than to any other. You need to get your head out of the sand. No wonder your name is Stonehenge. Your thinking is 3,000 years behind the times. Enough of this bullshit corporate welfare for dying industries. Instead of us paying to prop up these dinosaurs, let's spend that money investing in the future.


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NotSheekle said
“if I believed she was 16 I would become unattracted to her”

Edited by koods (10/24/17 12:42 PM)

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Stonehenge]
    #24734002 -

House cats kill about 100000x more birds than wind turbines. Same with windows. They do make a bit of noise, and do generally need to be a mile or so from residential areas, but would you want to live within a mile of a gas plant, or coal? Turbines are power plants.


Large scale commercial solar is so cheap it is sick. The rooftop residential is generally more expensive, but still within a few cents of grid price.


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I was pessimistic in my youth. Now I can just follow the Toronto Raptors.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Ole Field Trashe]
    #24734038 -

Only financial issue with renewable energies is the start up cost. Maintenance is kind of an issue in some cases but no more than oil. The nice thing is when wind or solar production utilities do break down it doesn't require a multibillion dollar cleanup effort.

And you don't need barges or long pipelines that require constant maintenance checks (and still encounter catastrophic failure despite maintenance) in order to get the resources to production plants.


Natural gas is a little different than fossil fuels. But I definitely don't think it's the key to the future. It may burn cleaner but it's still non renewable and it does still make carbon emissions. Not to mention I'm not sure about the earth's crust stability when they mine it. Still it is a step away from the fuel industries that have ruled energy production for 2 centuries.


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          :dancingbear: Free time is the only time :dancingbear:                    :thatsinteresting:

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: koods] * 1
    #24734103 -

koods said:
koraks said:
Well koods, kindly explain what is fake about it. I'm all ears.



Where are the thorium reactors?

Thorium reactors are pseudoscience bullshit




Pseudoscience?

Thorium is a candidate for replacement of U/Pu fuel cycles in slow and fast reactors: https://inis.iaea.org/search/search.aspx?orig_q=RN:15048609
Specific application in Canadian CANDU reactors; also perfectly feasible: https://inis.iaea.org/search/search.aspx?orig_q=RN:11542052
Future prospects for Th reactors, based on the existing knowledge that it is a feasible fuel for all reactor types: http://www.sciencedirect.com/science/article/pii/S0029549397002963
Report on experiments in India with Th fuel mixed in with MOX fuel to assess the usability of Th fuel: http://www.sciencedirect.com/science/article/pii/S0022311508004856
Strong arguments for Th as a limiting factor in nuclear proliferation: http://www.tandfonline.com/doi/abs/10.1080/08929889708426440
Discussion (a.o.) of construction materials issues associated with Th fuels: http://www.sciencedirect.com/science/article/pii/0022311581905341
Discussion of molten-salt Th reactors, ending with a feasible case study for implementation in France: https://www.researchgate.net/profile/Elsa_Merle-Lucotte/publication/280855626_Launching_the_thorium_fuel_cycle_with_the_Molten_Salt_Fast_Reactor/links/579f55c508ae5d5e1e17eccc.pdf
Study supporting the feasibility of a molten salt breeder reactor using Th: http://www.sciencedirect.com/science/article/pii/S019689040700427X

And I could go on and on, for several pages. All peer-reviewed, academic articles reporting on the use of thorium in a wide range of reactors, some of them focusing specifically on the particularly promising molten salt reactors that are inherently safe due to their negative temperature coefficient.

Oh, there's also this: http://samofar.eu/
EU-funded project involving several universities, research laboratories and industrial partners aimed at further developing the concepts of molten-salt thorium reactors. Coincidentally, they're not exactly acting on a hunch here - the molten salt reactor concept is one of the generation IV reference designs. The use of thorium as a fuel is amply supported by studies from all over the world as you can see above.

Tell me, was it very rewarding to brush it off as pseudoscience while literally 1 minute of searching for literature would have shown you to be dead wrong? Because I imagine there must be a good reason why you would want to come across as a total dumbass.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: koraks]
    #24734151 -

wind turbines are awesome
in bumble fuck great plains and the open ocean there is wind 24/7
no mess to clean up after wards

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: koraks]
    #24734305 -

koraks said:
koods said:
koraks said:
Well koods, kindly explain what is fake about it. I'm all ears.



Where are the thorium reactors?

Thorium reactors are pseudoscience bullshit




Pseudoscience?

Thorium is a candidate for replacement of U/Pu fuel cycles in slow and fast reactors: https://inis.iaea.org/search/search.aspx?orig_q=RN:15048609
Specific application in Canadian CANDU reactors; also perfectly feasible: https://inis.iaea.org/search/search.aspx?orig_q=RN:11542052
Future prospects for Th reactors, based on the existing knowledge that it is a feasible fuel for all reactor types: http://www.sciencedirect.com/science/article/pii/S0029549397002963
Report on experiments in India with Th fuel mixed in with MOX fuel to assess the usability of Th fuel: http://www.sciencedirect.com/science/article/pii/S0022311508004856
Strong arguments for Th as a limiting factor in nuclear proliferation: http://www.tandfonline.com/doi/abs/10.1080/08929889708426440
Discussion (a.o.) of construction materials issues associated with Th fuels: http://www.sciencedirect.com/science/article/pii/0022311581905341
Discussion of molten-salt Th reactors, ending with a feasible case study for implementation in France: https://www.researchgate.net/profile/Elsa_Merle-Lucotte/publication/280855626_Launching_the_thorium_fuel_cycle_with_the_Molten_Salt_Fast_Reactor/links/579f55c508ae5d5e1e17eccc.pdf
Study supporting the feasibility of a molten salt breeder reactor using Th: http://www.sciencedirect.com/science/article/pii/S019689040700427X

And I could go on and on, for several pages. All peer-reviewed, academic articles reporting on the use of thorium in a wide range of reactors, some of them focusing specifically on the particularly promising molten salt reactors that are inherently safe due to their negative temperature coefficient.

Oh, there's also this: http://samofar.eu/
EU-funded project involving several universities, research laboratories and industrial partners aimed at further developing the concepts of molten-salt thorium reactors. Coincidentally, they're not exactly acting on a hunch here - the molten salt reactor concept is one of the generation IV reference designs. The use of thorium as a fuel is amply supported by studies from all over the world as you can see above.

Tell me, was it very rewarding to brush it off as pseudoscience while literally 1 minute of searching for literature would have shown you to be dead wrong? Because I imagine there must be a good reason why you would want to come across as a total dumbass.



Great. Such an awesome technology nobody uses. It's all hype.


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NotSheekle said
“if I believed she was 16 I would become unattracted to her”

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Konyap]
    #24734496 -

Wind turbines only work when there is steady strong wind and they kill birds. Solar costs have come down but still are not competitive with conventional. Thorium reactors have some promise but once again its nuclear in nature, requires fissible fuel to ignite, and produces radioactive waste including the plant itself.

If it was easy, if it was already solved they would be doing these things bigtime. As it is, its mostly a feel good exercise, 'look at me I'm green'

Biomass hasn't been mentioned but is a possibility too. Perhaps hemp for the mass? Or moringa which grows like mad and is edible too.


--------------------
“A democracy cannot exist as a permanent form of government. It can only exist until the voters discover that they can vote themselves largesse from the public treasury. From that moment on, the majority always votes for the candidates promising the most benefits from the public treasury with the result that a democracy always collapses over loose fiscal policy, always followed by a dictatorship.” (attributed to Alexis de Tocqueville political philosopher Circa 1835)

Trade list http://www.shroomery.org/forums/showflat.php/Number/18047755

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Stonehenge]
    #24734516 -

dead birds feed stuff i doubt they kill more than windows or electric lights like ppl said. ive seen some really cool really safe new reactors n stuff idk where but its dope. seems like weve been usong the same nuclear shit since like the 60s or something till very recently cuz its pretty well ironed out n its the devil we know n all that. idk what ppl want the money will tell us tho. :shrug:

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: koods]
    #24734534 -

koods said:
Great. Such an awesome technology nobody uses. It's all hype.



If it was a true hype, everybody would be using it :smirk:
There's quite a bit of development on this technology going on. I linked to one actual example, but there are dozens all around the world, ranging from individual nutcases to competent consortia of substantial size with government backing.

If you understand how technological evolution works, you can also see how a technology may lie dormant for an extended period of time before it's resurrected. There are many examples in the history of technology. A changing environment can create conditions that make a niche, unfeasible or arcane technology relatively attractive at some point. Wind energy is a good example; it has been largely dormant except for niche applications for decades and now it's all hype (there's a true hype right there if you recognize it). In the case of complex technologies, individual entrepreneurs or even larger businesses simply don't have the clout to bring development to fruition, particularly if strict regulation and strong opinions in the general population are persistent. This is the case with all things nuclear, which explains why there's relatively little development occurring in nuclear energy technology across the board, leaving particularly little resources for technologies that are yet further removed from market readiness than more established technologies. Radical innovation requires critical mass if the innovation is complex and systemic. This is true for energy technology as a whole, particularly if it's highly centralized.

It seems to me that your personal preferences are clouding your judgement. If you're really interested in energy technology and want to bring your knowledge a little further, there's a wealth of information on many technologies for you to discover. When it comes to nuclear energy, your knowledge still seems to be at a very basic level. That's okay, but don't expect to be taken seriously as long as that's the case.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: Stonehenge]
    #24734535 -

Stonehenge said:
Cookie, nat gas is a fossil fuel, as is oil same as coal.




Natural gas is mostly methane, which can be produced through biological processes.  Fossil fuels are called such because they are carbon sources that have been removed from the carbon cycle over vast periods of time.  In other words, you can have fossil gas, which contributes to global carbon emissions when combusted, or biogas which is carbon neutral.  Both are mostly methane.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: ballsalsa]
    #24734549 -

idk salsy i think lotta natty gas comes from fracking n messed up stuff inmean the demand is huge. but cuz its such nig business im more sanguine than most people on energy. seems like we need alot n need it to be sustainable so u know gotta cone over top well see

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: CHeifM4sterDiezL]
    #24734561 -

Absolutely. I would say that most natural gas consumed today is from fossil sources.  There is lots of room for us to capture and use biogas though.  There's no reason not to digest much of the waste we produce through various means and get the gas back.  that goes for human sewage, animal manures, green waste like lawn clippings and other ag waster that is not suitable as feed,  or anything else that can be decomposed in an anaerobic digester.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: ballsalsa]
    #24734587 -

if it was feasibly lucrative the money would be there greedily. all i no is its like some moores law shit where the tech is coming we better be ready and expect it.

Edited by CHeifM4sterDiezL (10/24/17 05:24 PM)

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: CHeifM4sterDiezL]
    #24734588 -

the money is too huge mang

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: ballsalsa] * 1
    #24734601 -

Vestas, the largest wind turbine manufacturer delivered about 10,000 MW in turbines last year globally and is about a year backlogged with orders. GE, Enercon, and Siemens are all building a ton of them too.

It's solved, it's being manufactured and installed over the next 15 years. Canada has pledged to be coal free by 2030. By that time electric vehicles will probably make up at least a third of new vehicle sales. The future is now.

Sure some people will need gas or diseal trucks. And high end collectors might prefer an old style porche that runs on gasoline, but a greater majority will take the option that makes more financial sense over the lifetime of their cars.


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I was pessimistic in my youth. Now I can just follow the Toronto Raptors.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: ballsalsa]
    #24734632 -

ballsalsa said:
Absolutely. I would say that most natural gas consumed today is from fossil sources.  There is lots of room for us to capture and use biogas though.  There's no reason not to digest much of the waste we produce through various means and get the gas back.  that goes for human sewage, animal manures, green waste like lawn clippings and other ag waster that is not suitable as feed,  or anything else that can be decomposed in an anaerobic digester.



That would be renewable natural gas and that's not what they're fracking for. That's the odd thing about calling it natural gas, natural gas means alot of different things. We should definitely be investing more to harvesting the natural methane that gets produced from waste... waste that often just sits around polluting the environment.


My dad works for one of the largest power companies in the U.S. and they've invested alot into researching alternative energies the last decade or so, particularly under the Obama administration. For a while they were investigating using algae as an energy source. Don't entirely remember how but algae is very easy to grow and has such a short life cycle that it could be used to make cheap renewable energy. Only I don't think they really know how to effectively harness that yet. And besides natural gas has just been far more profitable. Most of their alternative energy funds have gone into that and nuclear power. :ohwell:


It's rather concerning to me that the cleanest least problematic most profitable energy we have up and running right now harnesses the most destructive force we've ever seen on earth...


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          :dancingbear: Free time is the only time :dancingbear:                    :thatsinteresting:

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: CookieCrumbs]
    #24735069 -

CookieCrumbs said:
ballsalsa said:
Absolutely. I would say that most natural gas consumed today is from fossil sources.  There is lots of room for us to capture and use biogas though.  There's no reason not to digest much of the waste we produce through various means and get the gas back.  that goes for human sewage, animal manures, green waste like lawn clippings and other ag waster that is not suitable as feed,  or anything else that can be decomposed in an anaerobic digester.



That would be renewable natural gas and that's not what they're fracking for. That's the odd thing about calling it natural gas, natural gas means alot of different things.



Yes, I know, which is why I made the distinction in the first place.  In any event, natural gas is mostly methane regardless of whether it is fracked, pumped from traditional wells, or derived from digested cow shit.  Personally I would prefer that we leave as much fossil gas in the ground as we can.

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Re: Renewable Energy v. Fossil Fuels: Steel [Re: ballsalsa]
    #24735084 -

For sure.


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          :dancingbear: Free time is the only time :dancingbear:                    :thatsinteresting:

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