Slashdot Mirror


Oregon Set To Become First Coal-Free State (huffingtonpost.com)

New submitter daubney writes: Oregon lawmakers have approved legislation to eliminate coal from the state's electrical supply by 2035, the first U.S. state to do so. The bill, called the Clean Electricity and Coal Transition plan, commits the state to doubling its use of renewable energy, including solar and wind, to 50 percent by 2040. The bill, passed this week by both legislative branches, now heads to Gov. Kate Brown. Brown said in a statement that the legislation "equips Oregon with a bold and progressive path towards the energy resource mix of the future." Today, roughly one-third of Oregon's power is produced from coal, according to the Oregon Department of Energy. The measure makes Oregon the first state to eliminate coal by legislative action, The Associated Press reports. According to the National Conference of State Legislatures, Oregon is matched only by Hawaii, with a 100 requirement by 2045, Vermont, with a 75 percent target by 2032, and California and New York, with 50 percent goals by 2030.

127 comments

  1. Coal free? by p51d007 · · Score: 0, Insightful

    Headline should be Oregon set to be the first HIGHEST UTILITY RATES IN THE NATION state.

    1. Re:Coal free? by ShanghaiBill · · Score: 4, Informative

      Headline should be Oregon set to be the first HIGHEST UTILITY RATES IN THE NATION state.

      Oregon has electricity rates below the median for America. Their rates are much less than I pay in California. Although in California we are almost coal free, at 0.5% of production.

    2. Re:Coal free? by Anonymous Coward · · Score: 0

      Their rates are much less than I pay in California. Although in California we are almost coal free, at 0.5% of production.

      And yet somehow, this poster never connects 1+1.

    3. Re:Coal free? by mdsolar · · Score: 1

      California pays extra for building nuclear plants on seismic faults and then closing them because the retrofit won't work.

    4. Re:Coal free? by Applehu+Akbar · · Score: 1

      California pays extra for building nuclear plants on seismic faults and then closing them because the retrofit won't work.

      And then pays for building them again in Arizona.

    5. Re:Coal free? by Kohath · · Score: 1, Troll

      Oregon Lawmakers to go to Environmentalist Heaven

      Environmentally virtuous lawmakers secured a place for themselves in Environmentalist Heaven today, as they sacrificed inexpensive and reliable coal electricity generation to signal good vibes to Mother Earth. "I'm looking forward to an eternity of drum circles, flaxseed, and all the granola I could ever want!", exclaimed the euphoric Representative Geet Amundsen (D - Salem). "Fossil Fuels are dead!" Representative Amundsen had to hurry to catch a flight to Switzerland for a 10-day ski vacation, so he was unavailable for further comment.

      Oregon's electricity rate payers were all unavailable to be interviewed, but we did manage to contact several Oregonians who received electricity through government-paid energy assistance programs. None of them seemed worried that electricity rates might increase.

    6. Re:Coal free? by Anonymous Coward · · Score: 0

      California pays extra for building nuclear plants on seismic faults and then closing them because the retrofit won't work.

      The nuclear plants that were closed in California are San Onofre which had to close because of failures in its replacement steam generators (the fault of Mitsubishi, which tells you something about Japan), and Rancho Seco was simply mismanaged and ultimately unpopular. So they voted it closed.

      No nuclear plant has been closed in the state because of a failed seismic retrofit, though there are concerns about Diablo Canyon it remains in operation.

    7. Re:Coal free? by mdsolar · · Score: 1

      You forget Humboldt Bay.

    8. Re:Coal free? by phantomfive · · Score: 4, Insightful

      Oregon already has half their electricity production from renewable. It's the advantage of living in a place with lots of rain, hydro gets a lot easier. So it's likely Oregon can actually achieve this.

      --
      "First they came for the slanderers and i said nothing."
    9. Re:Coal free? by wallsg · · Score: 1

      Yes, yes. We'll just build more and more dams! I'm sure the environmentalists won't have ANY PROBLEMS AT ALL with that plan.

    10. Re:Coal free? by Anonymous Coward · · Score: 0

      Bullshit

      I live in an area with lower than the national average electricity prices.

      It comes from:

      95% hydro
      3% nuclear
      The rest is coal, wind and natural gas.

      Moron

    11. Re:Coal free? by CanadianMacFan · · Score: 1

      Yeah, but think of the cleanup costs that it won't have to pay when they are swallowed up by the earth in the next quake!

    12. Re:Coal free? by Solandri · · Score: 1

      The Pacific Northwest gets a disproportionate share of its electricity from hydro. And hydro is the only power source cheaper than coal.

    13. Re:Coal free? by dwywit · · Score: 1

      Shouldn't you be paying attention to the buggy-whip production line?

      --
      They sentenced me to twenty years of boredom
    14. Re:Coal free? by Smidge204 · · Score: 1

      And hydro is the only power source cheaper than coal.

      ...except for natural gas, geothermal and wind.
      =Smidge=

    15. Re:Coal free? by MSTCrow5429 · · Score: 1

      Oregon has electricity rates below the median for America. Their rates are much less than I pay in California. Although in California we are almost coal free, at 0.5% of production.

      What is this supposed to mean? It sets forth facts but has no conclusion.

      --
      Slashdot: Playing Favorites Since 1997
    16. Re:Coal free? by Anonymous Coward · · Score: 0

      california charges you more because they tax the energy companies more...because, well, california has a lot of social programs to pay for.

    17. Re:Coal free? by Anonymous Coward · · Score: 0

      Humboldt Bay was a sub-100 MW reactor, that was its flaw, it was too small to be worth spending more money on.

      They didn't even try.

    18. Re:Coal free? by mdsolar · · Score: 1

      They didn't try to keep track of the spent fuel....

    19. Re:Coal free? by MercTech · · Score: 1

      Actually, nuclear is cheaper than coal as well. But, yes, hydro is the cheapest.

      Now, going "coal free" may not shut down any power plants. It is bloody easy and doesn't cost a whole lot to convert a coal burner into an oil burner. Although, #2 bunker fuel is more expensive than coal.

      --
      NRRPT/RCT
    20. Re:Coal free? by Anonymous Coward · · Score: 0

      Still nothing to do with any failed seismic retrofits.

      Frankly I'd worry more about your local hospital's radiology department if it closes.

    21. Re:Coal free? by carbonates · · Score: 1
      "Although in California we are almost coal free, at 0.5% of production."

      The number you are citing is only for electricity produced inside California. Since California imports electricity made in Arizona, New Mexico, and even Wyoming that actual number, per the State Energy Commission is 6.4%.

      FTFY

  2. nice to see the USA catching up by Anonymous Coward · · Score: 1

    AFAIK, we here in the UK are going to be Coal Free (for power generation) by 2020. If it isn't then it will be soon after.
    Several of our largest Coal fired power stations now burn Bio Mass rather than Fossil Fuel.

    1. Re:nice to see the USA catching up by fustakrakich · · Score: 1

      Fossil fuels are just more 'refined' biomass.

      --
      “He’s not deformed, he’s just drunk!”
    2. Re:nice to see the USA catching up by mdsolar · · Score: 1

      Nope. Fossil fuel add to GHGs in the atmosphere. Biomass can be neutral.

    3. Re:nice to see the USA catching up by fustakrakich · · Score: 2

      They can only add what they took. It was just taken a very long time ago. It's still zero sum

      --
      “He’s not deformed, he’s just drunk!”
    4. Re:nice to see the USA catching up by mdsolar · · Score: 1

      No, not at all. Check out realclimate.org

    5. Re: nice to see the USA catching up by Anonymous Coward · · Score: 0

      Where do you think coal came from? But yeah, we get that new fuel will sequester CO2 already added back from ancient air.

    6. Re:nice to see the USA catching up by estitabarnak · · Score: 2

      If timescales didn't matter your point would have some relevance. Zero sum over millions of years has a vastly different real world effect from zero sum over a growing season.

      Zero sum over long time scale (burning coal) means an increase in atmospheric greenhouse gases, year over year. The fact that no Carbon was actually destroyed or created in the process is irrelevant here.

      If you want to go down that road, let's just skip straight to "universe started, universe will end, nothing in the middle matters."

    7. Re:nice to see the USA catching up by Roger+W+Moore · · Score: 2

      Nope. Fossil fuel add to GHGs in the atmosphere. Biomass can be neutral.

      Technically fossil fuels can be carbon neutral too if you look at million year timescales and take efforts to preserve peat bogs and the like which will become coal in a few millions years from now. The problem is that this sort of timescale involves a lot of carbon stored in the atmosphere in the form of CO2 which will trigger significant climate change. What we need are power sources which are carbon dioxide neutral on short timescales which is what biomass is and fossil fuels are not.

    8. Re:nice to see the USA catching up by fustakrakich · · Score: 1

      universe started, universe will end

      :-) Sure about that? Maybe you meant planet earth. As for the universe we don't have a clue.

      And I hope nobody is taking my comments as some 'pro-coal' thing. Personally, I prefer nukes. Doing it right does not have to be a big issue. Great abundance is at our fingertips in many forms.

      The fact that no Carbon was actually destroyed or created in the process is irrelevant here.

      Right, it's the balance that we change. Dominant species tend to do that to their environments. Not saying it's good, just that it's there.

      Did you know we exhale between 1.5 and 2 tons of CO2 every year? A mere 5% of that from burnt fuel, but let's all do our part, eh? A little less of this 'fitness' nonsense with all the heavy breathing. Besides, you're probably driving to the gym, so you'll be saving even more. Do the planet a favor, watch the game on TV and take a nap.

      --
      “He’s not deformed, he’s just drunk!”
    9. Re:nice to see the USA catching up by mdsolar · · Score: 1

      Technically, fossil fuel add to GHGs in the atmosphere. Biomass can be neutral.

    10. Re:nice to see the USA catching up by mdsolar · · Score: 1

      There is about 80 years of economically useful uranium left at the current rate of use. Not a great abundance.

    11. Re:nice to see the USA catching up by fustakrakich · · Score: 1

      We can always make more. We just haven't looked in all the right places. Besides that, the deepest hole we ever dug only goes about 6 miles. There's ~3994 more to go. And the key word is 'economic'. That is a term I measure in human effort. Let the machines dig it up.

      --
      “He’s not deformed, he’s just drunk!”
    12. Re:nice to see the USA catching up by mdsolar · · Score: 1

      So, nuclear is already the most expensive form of new generation and existing nukes can't compete with wind or gas in the midwest and northeast but you want to make it more expensive?

    13. Re:nice to see the USA catching up by riverat1 · · Score: 1

      Did you know we exhale between 1.5 and 2 tons of CO2 every year? A mere 5% of that from burnt fuel, but let's all do our part, eh? A little less of this 'fitness' nonsense with all the heavy breathing. Besides, you're probably driving to the gym, so you'll be saving even more. Do the planet a favor, watch the game on TV and take a nap.

      Ah, a zombie argument that never dies. The 1.5-2 tons of CO2 a person exhales every year comes from CO2 that plants inhaled the year before (approximately). The net effect on CO2 levels is zero. Now it's true that a lot of fossil fuel CO2 gets emitted in the production and delivery of food but that doesn't directly affect the CO2 you exhale.

    14. Re:nice to see the USA catching up by gtall · · Score: 1

      "As for the universe we don't have a clue." Actually, we do. The Universe is expanding because of dark energy. In few trillion years, there will be only island galaxies (I might be off by a trillion or two) which cannot see anything around them, not even the echos of the Big Bang we can see now. After that, the galaxies collapse into black holes and there is nothing...which is actually something...quantum virtual particle pair creation means more or less that emptiness is unstable. So eventually, another small region could inflate into another universe. It is possible that we have a multiverse, and in one of those universes, you are correct, but not this one.

    15. Re: nice to see the USA catching up by Anonymous Coward · · Score: 0

      Millions of years ago from plants that wouldn't decompose and will today, so no, it's completely different.

      Oh, and no humans. I take it you play at being a human sometimes, right?

    16. Re: nice to see the USA catching up by johnsmithperson123 · · Score: 1

      You aren't counting thorium, the stuff on the Colorado plateau we don't know about because it's a national park/reservation, and what's in space.

    17. Re: nice to see the USA catching up by mdsolar · · Score: 1

      I think the Redbook handles CO OK. Thorium is a looser. Space?

    18. Re:nice to see the USA catching up by dywolf · · Score: 1

      and that ultimately is a real sign of progress, the UK being one of the original heavy coal users, along with Germany, and dependent upon it more than most.

      --
      The guy who said the election was rigged won the presidency with the second-most votes.
    19. Re:nice to see the USA catching up by dywolf · · Score: 1

      not on any meaningful scale related to the carbon cycle

      --
      The guy who said the election was rigged won the presidency with the second-most votes.
    20. Re:nice to see the USA catching up by Roger+W+Moore · · Score: 1

      Technically, fossil fuel add to GHGs in the atmosphere.

      ...and where do you think those fossil fuels got the carbon in them from? All fossil fuels are is biomass that has lain around for a few millions years. If biomass is carbon neutral then technically so are fossil fuels the difference is that the cycle is a far longer one so it does not appear that way.

    21. Re:nice to see the USA catching up by mdsolar · · Score: 1

      Suggest realclimate.org You can get unconfused there.

  3. Is this the best step? by Type44Q · · Score: 1, Insightful
    Is this the best step? I was under the impression there are designs available for coal plants* that don't emit anything but CO2?

    *Yes, obviously the eventual goal is to stop with the fossil fuels completely; I just wonder if this is doing things in the right order (what can I say; this tree-hugger gets suspicious when other tree-huggers look like they might ve putting idealism ahead of reality...).

    1. Re:Is this the best step? by Anonymous Coward · · Score: 0

      For in-state operations in Oregon, probably. They have ONE coal-plant, with a capacity of 600 MW or so.

      Any number of options could easily replace that, heck if PG&E hadn't had a bad nuclear plant, I'd say it would be redundant already.

      But the imported power may be another story. Not sure what this law intends to do about those.

    2. Re: Is this the best step? by Type44Q · · Score: 2, Funny

      Moron.

      While I'm flattered by your interest, I refuse to engage in a battle of wits with an unarmed opponent. ;)

    3. Re:Is this the best step? by AJWM · · Score: 4, Informative

      Designs do not a power plant make. And frankly, I doubt the designs reflect anything real-world-buildable at a price anyone is willing to pay in the time frame in which they'll be useful.

      The fact is, if coal plants had to meet the same standards for radioactive emissions that nuclear plants do (which they don't), they'd have to be shut down. (They're burning so much coal per plant that even the traces of radon, radium, thorium etc in that coal are significant. Not to mention other fun thinks like arsenic.)

      Even if you processed the coal until was 100.00% carbon (at what cost?), so that the plant really is only emitting CO2 ... CO2 is what you don't want if you're worried about it as a greenhouse gas. And what do you do with all the crap you scrub out of the coal and/or smoke? That arsenic has a toxic half-life of infinity (or until the protons decay, effectively the same thing).

      --
      -- Alastair
    4. Re:Is this the best step? by AmiMoJo · · Score: 1

      Even if you manage to make the plant itself relatively clean, you have to get that coal out the ground and transport it first.

      What we are seeing now is countries vying to get ahead in gaining experience doing these large deployments of renewables and re-balancing their grids. They can see the writing on the wall and want to be the leaders, the ones selling their services to everyone else who came late to the game.

      --
      const int one = 65536; (Silvermoon, Texture.cs)
      SJW, n: "Someone I don't like, and by the way I'm a fuckwit" - AC
    5. Re:Is this the best step? by HornWumpus · · Score: 3, Interesting

      Most of the real nasties are collected in the bottom ash. Which is rich enough in Uranium is would be 'ore' if it wasn't so loaded with mercury etc. Loopholes in EPA regs specifically for bottom ash or coal would be non-viable today.

      Bottom ash was used as a substitute for road salt when the conditions where right. Didn't melt snow, but provided traction and was free to small coal plant owning cities. Yet another case where having government run industry doesn't clean up the industry and further corrupts the government.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    6. Re:Is this the best step? by mikael · · Score: 1

      And there are plans to design batteries that be charged up from the CO2 in the air. Imagine if the two can be coupled together and you will have zero emissions coal stations.

      --
      Vintage computer adverts: http://www.vintageadbrowser.com/computers-and-software-ads
    7. Re:Is this the best step? by ShanghaiBill · · Score: 4, Informative

      there are designs available for coal plants* that don't emit anything but CO2?

      Emissions are only one concern. There is a lot of environmental damage caused by mining the coal. Better scrubbers don't fix that problem. Coal emits twice as much CO2 as gas, and gas is just as cheap, is cleaner to extract and transport, and has no sulfur, mercury, or cadmium. Gas turbines are also more responsive to fluctuations in demand, so are a better match for wind/solar.

    8. Re:Is this the best step? by wonkey_monkey · · Score: 1

      And there are plans to design batteries that be charged up from the CO2 in the air.

      I think you've wildly misinterpreted a previous story. They can create carbon electrodes from atmospheric CO2.

      Converting an entire station's CO2 output into electrodes is going to leave you with too many electrodes to put into batteries, so you'll have to store them somewhere. Might as well use a more efficient form of carbon capture.

      That line at the end about carbon-neutral coal stations was nonsense.

      --
      systemd is Roko's Basilisk.
    9. Re: Is this the best step? by Anonymous Coward · · Score: 0

      Maybe the gas pollution, hehe. That can of worms is some politicians' nightmare topic! Coal collected millions of years of (natural) radioactive waste.

    10. Re:Is this the best step? by amorsen · · Score: 1

      Is this the best step? I was under the impression there are designs available for coal plants* that don't emit anything but CO2?

      Not just designs, most moderne coal-fired power plants are almost clean except for CO2. That doesn't help when CO2 is the problem.

      --
      Finally! A year of moderation! Ready for 2019?
    11. Re:Is this the best step? by aaarrrgggh · · Score: 1

      Scrubbing contaminants is inefficient unfortunately. You can deal with 10-micron particulate matter, NOx, SOx, and I believe Mercury with reasonable pain, but it has consequences. As an example, the PM-10 is converted to smaller particles which are actually more carcinogenic.

      Ultimately as a fuel source it just has too much carbon relative to the hydrogen, along with a whole lot of other non-productive elements.

    12. Re:Is this the best step? by riverat1 · · Score: 1

      The Boardman Coal Plant in Oregon was scheduled to close by 2020 before this legislation. Most of the coal energy used in Oregon is imported from coal plants in Montana.

    13. Re:Is this the best step? by GNious · · Score: 1

      Most of the real nasties are collected in the bottom ash. Which is rich enough in Uranium is would be 'ore' if it wasn't so loaded with mercury etc. Loopholes in EPA regs specifically for bottom ash or coal would be non-viable today.

      Bottom ash was used as a substitute for road salt when the conditions where right. Didn't melt snow, but provided traction and was free to small coal plant owning cities. Yet another case where having government run industry doesn't clean up the industry and further corrupts the government.

      Clearly not enough uranium, if it doesn't melt the snow.

    14. Re:Is this the best step? by MtViewGuy · · Score: 1

      There are three dangerous pollutants in coal burning: oxides of sulfur, heavy metals and particulates. The latest exhaust treatment technology has come very close to completely eliminating all three of these pollutants. (Remember back in the 1960's and 1970's we had major concerns about "acid rain"? Today, thanks to emission controls to remove oxides of sulfur, nobody talks about that issue anymore.)

      China should aggressively install the latest exhaust emission control technologies at all their coal-fired power plants. Doing that will dramatically reduce urban air pollution, and make the air over the Korean Peninsula and in Japan much healthier in the long run.

    15. Re:Is this the best step? by blind+biker · · Score: 1

      I am surprised you left out the most "fun" of the elements emitted by coal plants: mercury. In fact, coal plants emit so much of the damn thing, that they have effectively changed the nutritional value of salmon: some 30 years ago salmon used to be highly recommended for babies, in Northern Europe, but now it is considered harmful because of the high content of mercury.

      --
      "The agriculture ministry is not in charge of Gundam" - Japanese ministry official.
    16. Re:Is this the best step? by angel'o'sphere · · Score: 1

      they'd have to be shut down. (They're burning so much coal per plant that even the traces of radon, radium, thorium etc in that coal are significant. Not to mention other fun thinks like arsenic.)
      a) depends heavily on the "type of coal" ... coal is not magically contaminated with uranium
      b) it usually lands in the ash, so it is not "polluting" the environment ... so your claim it is "more radioactive" than a nuclear plant is simply wrong

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
    17. Re:Is this the best step? by MercTech · · Score: 1

      INPO had a lovely report in 1993 on radioactive traces emitted out the stack of coal fired plants. The study covered 1980-1990.

      Nuclear plants, nationwide, controlled and disposed of 7,000,000 Ci of low level radioactive waste a year. Note the "controlled disposal" bit, please.

      Based on coal usage and average contaminant levels; coal power plants were putting 300,000 Ci out their stacks per week.

      Hmm, assuming 50 weeks a year for 24/7 operations that would be a total of 15,000,000 Ci released to the environment out the stacks. But, the radioactive trace elements in coal don't count because they are "natural".

          Current numbers would probably be different if anyone cared to do the comparison study again. But the scale is probably about the same.

            Where this came home to me is doing work (I work in radiation protection) for a utility company that had both nuclear, oil fired, and coal fired power plants. When the nuclear plants shut down for refuel and maintenance; workers came from the coal and oil fired plants to lend a hand with the maintenance. The workers from the coal plants had to be issued new boots and uniforms as the ones they habitually wore at the coal fired plants would not let them pass the portal radiation monitors. And, we are talking clean uniforms that were commercially laundered.

      --
      NRRPT/RCT
    18. Re: Is this the best step? by Anonymous Coward · · Score: 0

      They don't have 10000-year plans or glassification for fly ash. Water pollution?

  4. Wonderful! by Anonymous Coward · · Score: 0

    In 20 years, through some process, the State of Oregon will not buy its electricity from coal generation stations. Good thing for all the Portland hipsters, who can now get their electricity in "progressive" flavors.
    But the state won't allow new hydroelectric, hates nuclear, and can't afford to build that many wind turbines. Anyone want to take bets if this gets rolled back, ignored, or if the state just buys from electrical retailers that say "Oh, no, THIS electricity isn't coal generated! *wink* *wink*"

  5. Moving the problem... by wbr1 · · Score: 1

    You still need base load capacity which neither solar or wind is currently (nor likely ever will be) capable of. Unless you replace that with nuke plants, then you will simply be buying your base load from out of state, and STILL using fossil fuels.

    --
    Silence is a state of mime.
    1. Re:Moving the problem... by WPIDalamar · · Score: 1

      Natural gas or oil plants.

    2. Re:Moving the problem... by Anonymous Coward · · Score: 2, Informative

      Oregon has geothermal in the pipeline and Hydro power in its current energy mix. Both are designed to allow for base load capacity. I admit, geothermal requires specific geography (that Oregon has) But its well established that you don't "need" Coal / Oil / Natural gas.

    3. Re:Moving the problem... by Solandri · · Score: 4, Interesting

      Hydro doesn't have enough capacity to provide base load. Try getting permits to build a new dam in Oregon. The environmentalists will flambe you and eat you for breakfast.

      Hydro's ability to quickly throttle up or down as needed makes it the best power source for dynamic peaking load.. That's why hydro's capacity factor is only around 40%. There's a fixed amount of water every year, and they save it shape the power generation profile to match peaking load. Using hydro for base load would just create a new problem - what power source do you use for peaking load? Right now the best alternative is gas plants, which is a fossil fuel.

      Geothermal still needs to be proven. The one place geothermal has worked out well (Iceland) is blessed with shallow geothermal vents. In the rest of the world, you have to drill deep into the ground to make it work. In fact, it's almost exactly the same procedure as fracking since you need to maximize the surface contact area between the rocks and the water you pump down there.

    4. Re:Moving the problem... by DamonHD · · Score: 2

      "Base load" is an artifact of how we have gotten used to running grids. And most nukes are as difficult to turn down as renewables are to turn up, in practice.

      Rgds

      Damon

      --
      http://m.earth.org.uk/
    5. Re:Moving the problem... by AJWM · · Score: 2

      I think Oregon has or borders a few rivers where they could use hydroelectric for their base load. Wait, yes, yes it does. Over half of Oregon's power now is hydroelectric.

      Not that I have anything against nukes. Ontario, Canada, has a pretty good mix of hydro and nuclear.

      --
      -- Alastair
    6. Re:Moving the problem... by Solandri · · Score: 1

      "Base load" is the logistic equivalent of shifting fast- and far-moving traffic onto highways. By using a highway/grid, you ignore the individual variances in driving habits/power usage which is probably only 20%-50% predictable, and combine it into a statistical whole which is 90%+ predictable. The "base load" covers the predictable 90%, while dynamic peaking load plants only have to be able to cover the other 10%.

      Unless you like your electronics being fried by brownouts and power surges, predictability is paramount. It's why a tightrope walker holds a huge, heavy bar. Yeah, the extra weight sucks, but the predictability it adds (by absorbing tiny short time-constant movements of his body into large time-constant movements of the bar) makes a nearly impossible task almost easy.

      And nukes are slow to turn down, but as long as you have a place to dump the excess heat you can always turn them down. If renewables aren't providing enough power, you can't turn them up.

    7. Re:Moving the problem... by Kohath · · Score: 0

      Oregon will buy non-coal power from surrounding states and Canada at a big premium, outbidding others. Canada and Idaho will use the coal power and pay smaller energy bills.

    8. Re:Moving the problem... by mdsolar · · Score: 1

      Your thoughts on this are behind the times. http://m.pnas.org/site/misc/co...

    9. Re:Moving the problem... by DamonHD · · Score: 1

      If a thermal plant,such as a nuke trips then you can't turn it up either, not it a hurry.

      The last significant UK (well GB) load shedding, of 500k people, was due to a large nuke tripping off-line unexpectedly, followed by a large coal plant.

      Dispersed renewables don't tend to fail suddenly in blocks like that for a start.

      So, different generation sources have strengths and weaknesses.

      Increased storage and demand management will greatly change what we take as axiomatic in running the grid today.

      And the chief exec of the GB TSO, the UK's National Grid, is on record as saying that "base load" is an artifact, and I believe that our previous energy minister agrees also. They might actually know.

      Rgds

      Damon

      --
      http://m.earth.org.uk/
    10. Re:Moving the problem... by Khashishi · · Score: 1

      "ever will be" is a STRONG claim...

    11. Re:Moving the problem... by riverat1 · · Score: 1

      There aren't a lot of places in Oregon to build significant new sources of hydro power. The Columbia river is dammed from tidewater at Bonneville Dam to the Oregon border. I guess you could put another dam in Hells Canyon or on the Deschutes River but that's not politically viable.

      BTW, the 4 dams along the Columbia River in Oregon are run of the river dams that are not very useful for peaking load. If they don't run the water through the generators they have to spill it to keep the reservoirs from overflowing.

    12. Re:Moving the problem... by Anonymous Coward · · Score: 0

      What sucks about hydro is that I am 200 yards from a river that would be stuffed with salmon 100 years ago. I have to travel 4 hours to salmon fish.

    13. Re:Moving the problem... by un1nsp1red · · Score: 1

      The environmentalists will flambe you and eat you for breakfast.

      Well, at least they don't need fossil fuels to flambé!

  6. Nice by JustNiz · · Score: 1

    They finally decided to burn all those old tyres.

    1. Re:Nice by Anonymous Coward · · Score: 0

      What is going to hold the hills up now. Pot plant roots are only good till a couple of months past harvest, which is just when the rain really starts.

  7. Re:If Trump wins the Presidency by kelarius · · Score: 1

    Score =1, Interesting

    Wut

    --
    Personally I'd rather have my idiots at home glued to the TV than out doing idiotic things
  8. Why? It's not known to be true. by Anonymous Coward · · Score: 1

    It's in the future, and wind is already cheaper than coal today.

    1. Re:Why? It's not known to be true. by BigFire · · Score: 0

      Wind is also a heck a whole lot less reliable than coal. But bless your subsidized price and be competitive without it.

    2. Re:Why? It's not known to be true. by Darinbob · · Score: 1

      Even if it is more expensive, so what? Coal is dirty and polluting. Is there no value to having a nice place to live?

    3. Re:Why? It's not known to be true. by Anonymous Coward · · Score: 0

      except the amount of emissions used to create and install the turbines is likely more than the output from burning coal with modern filtration.

      go figure

  9. Nope, transition is cheaper by mdsolar · · Score: 1

    The math recently won an award from PNAS. http://thesolutionsproject.org...

  10. Problem solved by mdsolar · · Score: 1

    A paper published last year demonstrates you are mistaken in this. In fact, it recently won an award from PNAS, the top US science journal. http://thesolutionsproject.org...

  11. Enjoy your skyrocketing electric rates! by Anonymous Coward · · Score: 0

    You liberals will then blame the evil capitalist utilities for raising your electric rates to the moon.

  12. Hydro capacity factor by mdsolar · · Score: 1

    Oregon exports a lot of hydro to SoCal. https://en.m.wikipedia.org/wik... so your generalist point misses the mark here. With SoCal burgeoning in solar, likely the intertie will reverse.

  13. what will happen is.... by Anonymous Coward · · Score: 0

    existing plants will beg/lobby/bribe for extensions, and get them.. and utilities will simply import power from out of state.

    what you won't see is a huge investment from for-profit utilities and power producers in 'renewable' power. profits, executive pay, and 'shareholder value' first -- customers and environment come last.

  14. Can we find an alternative alternative? by Anonymous Coward · · Score: 0

    I'm thinking if we could harness the power of white liberal smugness we could power Oregon for the next 20 years based on current levels of smuginess production and energy use.

  15. Hmm. by pushing-robot · · Score: 3, Informative

    Oregon Set To Become First Coal-Free State

    That's going to take a lot of mining.

    --
    How can I believe you when you tell me what I don't want to hear?
    1. Re:Hmm. by Anonymous Coward · · Score: 0

      Set it on fire on the ground? Just get a lot of starter, pour it on the ground, set on fire and grill a lot of hotdogs.

    2. Re:Hmm. by riverat1 · · Score: 1

      Actually Oregon doesn't have any significant and economically viable coal deposits. A small coal seam on the south coast near Coos Bay is the only one I'm aware of.

  16. Nice headline, even if it is wrong. by Anonymous Coward · · Score: 0

    That's a nice headline, but Vermont and Rhode Island currently don't have any coal plants.

  17. Politics as usual by Dcnjoe60 · · Score: 1

    Oregon only has one coal fired power plant - Boardman and it was already slated to be shut down in 2020. So being coal free by 2035 is not going to happen by government mandate. But hey, politicians always like to take credit for things they really didn't do.

    1. Re:Politics as usual by riverat1 · · Score: 2

      What the legislation does is force the electrical utilities in the state (primarily Pacific Power and Portland General Electric) to not buy coal power from plants outside of the state (mostly from Montana). The electrical utilities are on board with this because they faced a ballot measure in the fall that would have forced them off of coal power even faster than this legislation. The legislation was a compromise negotiated by the electrical utilities and environmentalists to head off the ballot measure.

    2. Re:Politics as usual by Dcnjoe60 · · Score: 1

      It is impossible to not use electricity from coal plants outside the state. Once the electrons hit the wire, they lose their identity as to where they come from. But lets say, they pay a utility to get electricity from a nuclear plant. If that outstate utility produces 30% of its power with coal, then you are still getting power via coal. The legislation does nothing but give the appearance of doing something, unless they are going to run new transmission lines directly to the outstate non-coal provider plants.

    3. Re:Politics as usual by Anonymous Coward · · Score: 0

      It is like selling the more expensive milk to another state, and keep all the cheaper milk for the people living in the state.

    4. Re:Politics as usual by riverat1 · · Score: 1

      It's impossible to say where an electron comes from once it gets on the grid but if the utilities are not paying any coal power plants for their power they are in effect not using coal power because they've bought enough power from non-coal sources that goes to the the grid is more than enough to satisfy Oregon's needs. If that non-coal power produced electron goes somewhere else the effect is still the same.

    5. Re:Politics as usual by Dcnjoe60 · · Score: 1

      I agree, but that just doesn't happen. All utilities buy from a surplus for peak times. During those times, utilities don't get to pick and choose where their electricity is coming from, nor do their customers. So, even if Oregon only allows their utilities to purchase from non-coal producers, those non-coal producers will still get electricity from coal to supplement their demand loads.

      What they are proposing is like saying that Oregonians will only use oxygen produced by their own trees. It simply doesn't work that way as electrons, like oxygen molecules are fungible.

    6. Re:Politics as usual by Smidge204 · · Score: 1

      This is not the whole story, and sort of misses the point.

      By not buying coal power, it doesn't matter that it's fungible: You are creating a market for non-coal power. Every MWHr of coal power not purchased by the state of Oregon needs to be replaced with a MWHr from some other source.

      It does necessarily not follow that other markets will simply offset the usage, either. Since generation capacity and usage must be matched, and it is safe to assume that the coal plant already operates at or near capacity for maximum economy, then by shrinking the market for coal power you are necessarily requiring more usage of non-coal power sources. This in turn incentivizes the construction of more non-coal power sources.

      Finally, buy pledging to buy non-coal power, they are economically supporting existing non-coal producers while economically hurting coal producers. Faced with a shrinking markets, coal producers will have to lower their prices to get people to buy from them.

      In fewer words: Electricity is not perfectly fungible, and purchasing strategies can influence the production market.
      =Smidge=

  18. Why would anyone build new coal plants? by Rix · · Score: 1

    There are alternatives available now. There's no excuse to be expanding, or even maintaining, coal fired plants. Put that money into building alternatives.

  19. Greenhouse Gas by Roger+W+Moore · · Score: 1

    I was under the impression there are designs available for coal plants* that don't emit anything but CO2?

    I think that's the point. CO2 is a greenhouse gas and trying to avoid pumping lots of it into the atmosphere is probably a good idea since there is an increasing body of evidence that it is impacting our climate.

    1. Re:Greenhouse Gas by Anonymous Coward · · Score: 0

      CO2 is that thing what the plants eat. Without it they die.

    2. Re:Greenhouse Gas by Anonymous Coward · · Score: 0

      Too much CO2 + deforestation = climate change

      Plants don't have the ability to absorb any levels of CO2.

      smh

    3. Re:Greenhouse Gas by MightyMartian · · Score: 1

      And you need water to survive, so go stupick your head in the bathtub for an hour...

      --
      The world's burning. Moped Jesus spotted on I50. Details at 11.
    4. Re:Greenhouse Gas by Roger+W+Moore · · Score: 1

      CO2 is that thing what the plants eat. Without it they die.

      Are you seriously trying to link the survival of plants to the existence of CO2 emissions from coal fired power stations? The evolution of plant life predates the invention of power stations or, indeed, the invention of fire by quite a bit of time (think hundreds of millions of years). Indeed without that pre-existing plant life there would be no coal for these power stations to burn!

  20. Really? by Anonymous Coward · · Score: 0

    The bill... commits the state to doubling its use of renewable energy, including solar and wind...

    I'm not sure Oregon is the best state for Solar. I lived there for several years. Hydroelectricity gathered from rainwater would be much more productive, imho.

    1. Re:Really? by xenocide2 · · Score: 1

      Eastern Oregon qualifies as a desert. But rooftop solar, even in the rainy season, would probably be far more productive than a tiny amount of power generated by rainfall. .

      --
      I Browse at +4 Flamebait

      Open Source Sysadmin

  21. This will likely cause coal to become cheaper by Maxo-Texas · · Score: 1

    There is a feedback loop with all fossil fuels. As you wean off of them, the financial case for weaning off of them becomes challenging.

    It's the right thing to do, but early adopters may look foolish for a few years when actually they are being wise.

    --
    She was like chocolate when she drank... semi-sweet at first and then increasingly bitter.
    1. Re:This will likely cause coal to become cheaper by Anonymous Coward · · Score: 0

      To do so completely, yea, I agree. That's also the nature of all stuff, coal has been used for a long time for a reason, its cheap and abundant. I doubt coal will ever go away because it may be more economical for certain places or situations.

      Personally I think whats going to happen is everything will be used but at a much reduced rate, coal may still be around 100 years from now but it will be producing >10% global energy, so something small like that....this is all assuming fusion power never makes it which I think is right around the corner anyway.

    2. Re:This will likely cause coal to become cheaper by iris-n · · Score: 1

      This is an interesting point; I wonder if one can find historical analogues to better understand how the process goes.

      Of course, the price of coal cannot decrease forever; as it sinks below cost mining will simply becoming unprofitable. This is already happening in Poland, mostly due to their inefficient mining.

      --
      entropy happens
  22. "coal free" by Dereck1701 · · Score: 1

    I imagine on the books they can make it look like they've gone coal free, but I wonder if they can actually DO it in the real world. I'd wager that what they'll actually be doing is something like what many residential solar customers do, pump significant amounts of energy into the grid on sunny days and pull in coal/wind/nuclear/solar/hydroelectric power in at night/on cloudy days. They claim that they're running on clean power but in reality if they disconnected themselves from "undesired" power sources their homes/businesses would be without power half the time. Don't get me wrong, switching off of fossil fuels to renewables (and well designed nuclear IMHO) as much is possible is a worthy goal. However until we invent one heck of a storage medium we will be unable to get anywhere near 100%, 70% is pushing it and even that would require significant fossil fuel backups.

  23. Shoot for 95% reductions instead of 100% by davidwr · · Score: 1

    Rather than shooting for "0 coal" or "0 hydrocarbons" by a fixed date, I'd rather see politicians, the energy industry, and industries that use large amounts of energy (the transportation industry comes to mind) work together shoot for "50% reductions," "75% reductions," and "95% reductions" of today's values by certain target dates.

    Instead of spending relatively large amounts of money going from "95% reduction" to "zero use," spend that money on other things, like creating air-scrubbers to "undo" the effects of past pollution faster than Mother Nature is doing, or creating cheaper technology so that 3rd-world and emerging-market countries can afford to reduce their use of hydrocarbon-based fuels as well.

    --
    Knowledge is how to play a game, intelligence is how to win, wisdom is knowing what game to play.
  24. In related news... by Anonymous Coward · · Score: 0

    Oregon announced today it will more than double the number of raptor-shredders and high-intensity bird cookers around the state. "Boy, it's a good thing they only enforce those idiot bird-protect laws against nukes! Otherwise we'd have to admit the bald eagle will be extinct in Oregon sometime around 2018..." one spokesman was quoted as saying, just before he was fired for too much honesty in dealing with the public.

  25. First state.... in the USA by DavidMZ · · Score: 1

    Worldwide, just number 64...

  26. Nuclear by johnsmithperson123 · · Score: 1

    Sorry, Oregon, but my state (MD) is going to beat you to it if I have anything to say about it. We can do it in ten years for just $15 billion by just building another nuclear power plant.

  27. More like least reliable by johnsmithperson123 · · Score: 1

    Now, when it's calm and at night, the streetlights all go out, thus making it an attractive destination for astronomers with big resistors and backup generators.

  28. It's going to be quite cold there. by sethstorm · · Score: 1

    Satisfying all those hippies is just going to make it colder for everyone else - when the alternatives fail to perform.

    --
    Twitter supports and protects racists - by smearing their critics with the "Hate Speech" label.
  29. WA State will coal-free by 2025 - way ahead of OR by SDPost · · Score: 1

    If Oregon will be coal-free by 2035, then Washington state will be way ahead by being coal-free by 2025. There is only one coal-fed electric facility in Washington state. It has two boilers. The first will be shutdown in 2020 and the second will be shutdown in 2025. Oregon will not be the first state to go coal-free.

  30. Nope, it isn't. It's MORE reliable. by Anonymous Coward · · Score: 0

    Less constant? Well, you could be right there. But it varies less unpredictably. We have these things called "Weather Forecasts" that are pretty damn good up to three days in advance. When is a failure at a coal plant predicted to happen? Ah, nobody knows. Takes the whole station out too. 100-0% in minutes.

    Moreover, this still doesn't make it more expensive than coal, so is a complete nonsequtur, turded out by a moron who knows what they DON'T want (and it's for those damn hippies to have been right, because they're commies and unamerican and they're NOT ALLOWED to be right. EVER) because you DEMAND a "reason" for your bigotry and blindness.

    But bless you for being so blatant in your idiocy. It's highly amusing. At a safe distance, of course.

  31. They never showed it more expensive. by Anonymous Coward · · Score: 0

    So your first comment, despite being correct, is irrelevant to a complaint that doesn't make it more expensive.

    Oh, and in case the morons whine, coal needs backup too. And varies not with demand unlike solar and wind, which match demand curves much better, reducing the need for "base load", a shibboleth of central unresponsive massive power generation sites.

  32. I take it you cull cats by Anonymous Coward · · Score: 0

    And level high rise buildings, remove all cars from the road and cut down any pole-bourne lines for phone, power et al, since these all kill vastly more birds than wind does,right?

    Or is this both a fake concern and a zombie argument that's a load of cock?

    Lets look.... Don't hear of anyone who is in jail for blowing up high rises or blocking roads or cutting down poles, so it must be the load-of-bollocks thing.