T1000 again, whats your solution?
T1000 - Member
Just cause you used to do something doesn't make it right, in fact if you now know it's wrong that makes it worse
I trust you don't drive a diesel. (Or buy products delivered by diesel powered transport). We now know just how dangerous the fine particulates are....
Speaking as an air traffic controller, I'm pretty confident that UK military aviation emissions are a flea on the flank of UK civil aviation emissions.
Is that including all bombs and missiles used?
How about the support infrastructure such as Aircraft Carriers?
What are your thoughts on Depleted Uranium munitions?
Is there any significant difference in localized pollution as a result of low level flying, which is almost exclusively carried out by military aircraft?
I personally think the security of the UK is more important than holidays, but then I guess you don't think that the military enhances your security.
That is a tricky one... being as we're told the main domestic threat is terrorism, what caused hatred and radicalization in the 1st instance?
What use are fighter jets in combating domestic terrorism?
Anyhow, back on topic, has anyone tried those tealight heaters made out of earthenware flowerpots?
What use are fighter jets in combating domestic terrorism?
Quite a bit when, for example, a helicopter sends a hijack code out a few miles from nuclear facilities
http://www.bbc.co.uk/news/uk-england-17699357
It confirmed that the helicopter pilot had transmitted the wrong signal by mistake.
Yikes...
evidence suggests that stairs, ladders, bathtubs, militant insects and keeping on topic, stoves, have a higher fatality rate than the vast swathes of terrorists whose motivation to come to the UK to kill and maim is still somewhat mysterious... could it have anything to do with fighter jets, bombers and drones?
And what is the best sustainable fuel for a smokeless area?
Squirrelking don't poison people, why do you believe it's ok to?
There are lots of other ways to heat properties than by burning wood in an urban environment
Stoves are a crappy and inconsiderate way
Metalhead what a silly comment, how would that be possible in this world?
Any how this thread was about stoves, which are horrible stinky things which pollute urban environments, and are subject to increasing scrutiny. at some point they may well have more stringent controls applied as they get recognised as the new diesel.
Metalhead what a silly comment, how would that be possible in this world?
Of course its not possible, however we all know its wrong. Why do you get to be wrong but not allow others to be?
All forms of heating have incidental pollutants (somewhere down the line).
With the storage required for fuel for stoves I doubt it'll become as serious a hazard as diesel/petrol fumes.
Wow stoves the new diesel.
Thats a corker.
Meanwhile i burn kerosene for my central heating - is tht better or worse than wood in your eyes - i dont have mains gas near by.
Go on T1000, what car do you drive and how much do you use it, what does your partner drive (if you have one)? We've got a Lodgy TCE petrol between three of us which has done 14597km in 2 1/2 years at 5.8l/100km.
Squirrelking don't poison people, why do you believe it's ok to?There are lots of other ways to heat properties than by burning wood in an urban environment
Stoves are a crappy and inconsiderate way
1) where did I claim any such thing? Have you actually read anything I have written up to this point?
2) yes there are plenty of other ways but despite being asked twice you seem reluctant to furnish us with your knowledge of sustainable alternatives. (The key word here being sustainable which, as pointed out, does not necessarily equate to being emissions free). I look forward to your answers.
so T1000 is happy because he cant see longgannet from his living room window.
That pretty much sums up my thoughts.
Of course there are plenty of better alternatives for an urban environment but I dont think any will be forthcoming.
His posting history tells us T1000 is a high mileage car user. Current vehicle seems to be a diesel Sharan
Previous vehicles include
Golf diesel
Nissan X-trail diesel - 190k
a Renault
various French
a couple of MK1 Golfs
at some point they may well have more stringent controls applied
They already do, have had since the 50s surely?
That, as suggested, they could be used in place of central heating or in tandem. With modern under floor systems a Rayburn or such could warm the whole house using low grade heat
Have you used such a system (a range with wet central heating hung off a backboiler)?
They're a huge pain to operate, with a very large scope for user error.
No, it was just a suggestion of one way their efficiency could be greatly improved.
No, it was just a suggestion of one way their efficiency could be greatly decreased.
i considered what you suggest - albe it via a backboiler stove.
How ever - as someone who has a job and leaves the house in the morning and returns at night - and then lights the stove.
It would mean i had to heat the waterjacket and the whole heating system before i got much heat into the room.
Edukators solution would be the best if i had room - but i dont.
So ive stuck with having an eco fan blowing the warm air around the house and so long as you dont shut the doors the house gets warm quickly.
different if you work from home and can keep the fire stoked and the system hot through winter like my grandparents used to do.....
I wonder if blown air heating would work well with a wood stove? Anyone tried this?
theres a slight issue in that you need intumescent vents at each exit point of the room with the appliance.
I was tempted by this as our bedrooms are directly above the room with the stove - how ever building regs (and common sense when you think about it) prohibit just simply opening a hole and sticking a vent grille on it.
Baldysquirt - Member
Don't think this has been mentioned:Biomass - a burning issue
That's an interesting link, Baldysquirt, but what I really got from it is that the stuff we burn should be post consumer waste rather than virgin timber where possible. This would then at the very least alter the assumptions if a portion of the wood is non-virgin, or possibly completely change them if all could be from waste wood (it probably couldn't, I concede)
Aye Im on the ipad so cant be arsed writing proper replies, I did mean a back boiler on the stove (like a rayburn) in tandem with your regular CH. I suppose that would address the water jacket issue but my daughter needa a wee so Icant say much else now
Well according to the documentary I just watched 51% of greenhouse emissions are from farming animals and its by products so you may do better cutting back on meat and dairy if you want do you bit for the planet.
I only just became aware the programs called Cowspiracy its on Netflix it also has a website
Just saying
what I really got from it is that the stuff we burn should be post consumer waste rather than virgin timber where possible.
the problem with that is all the shit they put into timber (think pressure treated for example). that'd be going straight up the chimney... funnily enough building control don't like that.
also you need to think of what ends up on the ash. I was on a course where they were talking about short rotation fuel crops, how willow was good for draining and remediation but that it sucked up heavy metals if present. you put that (ash) on your veg patch and all of a sudden it's just hit the food chain...
Bone idle, what they probably conveniently forgot to mention was that cereal crops and veg have their own sustainability issues, usually tied to the fertilisers which are quite energy intensive to produce plus harvesting and such.
Post consumer waste is also a red herring as it discourages re-use and reduction in the first place
Well im no expert but i was quite shocked by how damaging beef production is, It uses shit loads of water and is the main driver for deforestation, its not going to improve now the Chinese are getting a taste for the same foods we all consume. Anyhow i still went out and bought Aberdeen angus meatballs, maybe chickpeas tomorrow.
Aberdeen angus, as the name suggests, hasn't been produced anywhere near a rainforest. Nor are they particularly short if water up that neck of the woods. But yes, industrial farming is a very resource intensive industry.
aberdeen angus is not where its made, aberdeen angus is a breed.
industrial farming is a very resource intensive industry.
Have you seen the shit they produce? 😯
tbh industrial farming ANYTHING from meat to turnips is resource intensive.
When I worked for Welsh Water all the pollution incidents leading to major fish kills were caused by farm slurry. Smaller fish kills resulted from milk spills, mine effluent, sewage overflows, chemical spills. Long term depletion of fish stocks in some rivers was due to conifer afforestation, acid rain, historic mining, hydro schemes, total organic pollutant load due to the combination of agriculture, food industry and sewage.
Well im no expert but i was quite shocked by how damaging beef production is
There seems to be a significant difference between intensive factory farmed beef and outdoor reared grass fed beef - isn't there?
Yes, Molgrips. I have no qualms about eating Blondes d'Aquitaine which are grazed on high pastures in Summer and fed Summer hay from the low pastures in Winter.
My bad,I thought the Aberdeen part was one of those protected names like Arbroath Smokies and such and the breed was plain Angus, thought I remembered some case hinging around this a few years ago, obviously not.
Not doing well lately am I?
I wonder if blown air heating would work well with a wood stove? Anyone tried this?
I'm in the process of installing a stove in my ducted air (AC summer / hot air winter) so I'll let you know. I will say that blown air heating is awful compared to radiant heating, but 'murica says this is the way.
I did mean a back boiler on the stove (like a rayburn) in tandem with your regular CH.
It's certainly possible, but expensive, to link up regular gas CH with a stove/range/etc.
Pellet or chip boilers seem to be about the best all round answer, but (as usual for solid fuel systems) they're damn expensive to fit. However you do get to drop the gas boiler from the system.
I will say that blown air heating is awful compared to radiant heating, but 'murica says this is the way.
Yeah no-one gives a shit in the US. They have houses with two layers of wood and no insulation in places where it can be -30C in winter, and they just crank up the heating. In my in-laws house, which does have insulation (all 4cm of it) you can feel the temperature gradient; you can stand in a room and the side of you near the radiator is hot, and the side near the wall is cold.
Sigh Edukators activities seem to indicate he's a creepy stalker
Btw my home is heated and mostly powered by a gas fired micro chip + I have 4 kids which will not fit into any shonky Renault derived death trap
+ my primary commute is bike train bike
Trail rat how wrong you are, I used to work for a power generator so have no problems with large generating or industrial sites, a least they have the potential to deal with the pollution they produce
Burning wood in the urban environment is polluting
And burning wood in a non urban enviroment polutes less how ?
That's not what I said
However just to be clear burning wood in urban environment is polluting
There are numerous papers out there to prove it and the body of evidence grows year on year
And burning wood in a non urban enviroment polutes less how ?
It has less impact on air quality, which is what matters. More air between your chimney and someone else's nose means that more of it is washed out of the air by rain and whatnot.
Ah ok , so its simply a case of cant see it from your window since we all share the same atmosphere.
No, don't be a pillock.
The atmosphere isn't homogenous, neither is the population. There are a lot more chimneys in cities. Consequently, the air quality is a lot worse. In the countryside, the effect of the houses burning wood is much less because it can dissipate more easily.
Wood smoke is a LOCAL problem, CO2 is a global one. You must know the difference.
It reminds me of the governments plan to have emissions zones on the coast to keep the beaches clean.
A thread which highlights pollution from wood burning stoves yet you seek to attack someone for highlighting this fact
You attempt to find an angle to attack them through expending effort trawling through their posting history
How creepy
Look at my posts on the first page, I pointed out the health risk from fine particles.
I'm not attacking you for highlighting the fact, I'm highlighting the hypocrisy in your over the top attack on wood burning stoves which contribute nothing like what your diesel car and others like it do to city pollution. When I know people are being hypocrites (because my memory is pretty good) I'm quite happy to trawl through their posting to prove it. Especially when you didn't answer direct questions about which car you drive.
I think everyone on STW knows Molgrips has the most unreliable Passat ever built and a Prius. Trail rat has a Berlingo that he bought having considered a Dacia but didn't like the TCE engine. You see, T1000, just because you don't remember anything about posters other than you've argued with them in the past and decided you don't like them doesn't mean they don't remember anything about you.
Man i am out of here think ill try mumsnet, you lot are just plain bitchy to each other.
Laters
No, it's just Edukator.
I knew I shouldn't have mentioned the Passat. 😉
The anti-stove thing is like the anti-wind turbine and anti-solar panel stuff. It's anti-renewable energy propaganda which highlights minor negatives to discredit alternative energy sources with huge pluses.
It's not a minor negative, the smog issue is real which is why they aren't good for urban environments (or pre-colonisation California). They also have to be used sustainably otherwise it's all for naught.
I'm not anti-renewable btw, far from it but there are a lot of arguments against many of the technologies being deployed that do need addressing (toxic production of solar panels, environmental effects of large scale hydro, cooling effects of GSHP). Using a single solution is never the answer, the key is diversity of supply and by having diverse solutions you're not over consuming.
Check out the Solar World site. And again, people are happy to buy a car with a mass of metals and materials involving toxic production but God forbid a solar panel should contain any at all.toxic production of solar panels
highly localised and never going to result in climatic change. It's just a non problem in the greater scheme of things. The heating effects of A/C are also significant in hot towns but you won't find many people arguing against A/C because of it.cooling effects of GSHP
I agree that a diverse, a preferably local, supply is the key and wood is very much part of the mix. Even if you think the issues related to renewables need addressing I hope you'd agree that they can wait until the much greater issues related to burning fossil fuels have been addressed.
In terms of your home, insulate and ventilate, then worry about the rest.
What was the question?
There is some dubious wood fuel systems out there, the ones with the least oil are the best, as well as using the best timber for the best uses first.
Whichever way, this new interest in wood fuel is good for timber prices, which is stimulating woodland management gradually, because Government aren't.
Edukator - absolutely, I never meant to suggest that either of these issues were deal breakers but you can see how they lead on to greater issues (either social/environmental impact or using up all the 'renewable' heat). It was just a way of illustrating that even the 'cleanest' systems we have are far from perfect and not the only answer.
The anti-stove thing is like the anti-wind turbine and anti-solar panel stuff. It's anti-renewable energy propaganda which highlights minor negatives
Pretty big negatives. Like domestic rooftop solar being viable only because of subsidies from other consumers. Wind only being viable with subsidised pricing and contracts where the wind energy is bought whether needed or not.
Or the fact both sources are intermittent and need near enough 100% backup from other sources for the times the wind stops blowing at night.
At least stoves work when you want them to.
The cost arguments against renewables disappear as soon as you cost in the environmental cost of fossil fuels. Syria has had a series of droughts which are a consequence of climatic change. How much will the war and dealing with the displaced population cost?
Backup, we should be talking about storage, is needed with renewables. Dinorwic was built for nuclear, we need more pump storage as renewables form a bigger part of the energy mix. Many existing hydro schemes are being fitted with reversible pumps and turbines, Germany is building renewable specific pump storage. A Europe wide low-loss grid is slowly replacing the old grid so when the anticyclone sits over one part of the continent the winds blowing around it power the areas in stagnant air. The solutions are there, only the political will is lacking to do it properly.
The best argument in favour of wood stoves is when push comes to shove you can go out and get your own fuel.
I prefer peat myself. 🙂
7°C outside this morning, still 21°C inside.
Trawling through someones posting history because you find the facts inconvenient is creepy and aggressive.
There’s nothing hypocritical about pointing out that urban wood burning stoves are significant polluters and that the body of evidence against them grows year by year.
Your accusation of hypocrisy is baseless, If I’d used and claimed environmental benefits of using heating oil in the urban environment then that would be hypocritical.
What your attempting is a petulant and childish attack because you don’t like the truth.
Once again you are being very aggressive and spouting nonsense.
What your attempting is a petulant and childish attack because you don’t like the truth.Once again you are being very aggressive and spouting nonsense.
So you criticise people who pollute less than you for polluting and criticise people for their posting style then post that.
I did not criticise you, I responded to the OP's enquiry about the environmental impact of wood burning stoves. I responded that they are significant polluters in the Urban environment.
You seem to have taken that as an attack on yourself, this is incorrect.
You have made a series of accusations and unpleasant comments and undertaken a creepy trawl through my browsing history
my browsing history
It's your posting history, not browsing. And he's by no means alone in that 'creepy' behaviour; a few on this forum conduct similar research before making comment, which is weird IMO. You know who you are...
But you can't expect it not to be a factor in a debate such as this, especially when you entered in such a heavy handed fashion.
Are you happy to damage people's health?
Reread the thread from from the start, T1000. I was the first poster on the thread to write "health issues". I pointed out that stoves produce fine particles and that there are cats and filters to reduce them if they are considered a problem. Objectively if we are worried about fine particles the first thing to ban in towns is the diesel engine because no matter how much technology you throw at it it is still a far bigger problem than wood stoves. To criticise wood stoves in towns whilst driving a diesel in towns is hypocritical.
The only things I've taken as an attack are:
"creepy", "petulant", "childish", "very aggressive", "spouting nonsense".
If you don't wish to be reminded of what you have written don't write it, especially not on the Net. It's a bit like letting the Genie out of the bottle. If someone asks a polite question about whether you drive a diesel car, answer it. If not expect them to remember you drive diesels and check using your posting history.
I'm not alone in checking things in people's posting history. But I do at least make it clear when I've done so:
His posting history tells us T1000
I've had things trawled from my own posting history a few times in the last few months, I don't consider it a problem.
As you've seen fit to make comments about my family life and falsely accuse me of hypocrisy your words have no credibility
After my initial comments on this thread you have sought to attack in many different ways, as stated before nothing was directed at you.
the point I made still stands wood burning stoves in the urban environment are significant polluters
Your family life? Quote away, I'm intrigued.
Objectively if we are worried about fine particles the first thing to ban in towns is the diesel engine because no matter how much technology you throw at it it is still a far bigger problem than wood stoves. To criticise wood stoves in towns whilst driving a diesel in towns is hypocritical.
Why does the existence of the former preclude doing anything about the latter?
Syria has had a series of droughts which are a consequence of climatic change. How much will the war and dealing with the displaced population cost?
Syria has always had droughts. Why else is it a desert? Water shortages are more down to dams in Turkey retaining water that would have once gone to Syria and increased population. It's war that displaces the population not weather. Other than 2008 Syrian wheat production has been pretty steady.
A Europe wide low-loss grid is slowly replacing the old grid so when the anticyclone sits over one part of the continent the winds blowing around it power the areas in stagnant air.
A Europe wide grid to cope with intermittent wind generation is another cost wind generators benefit from but don't pay for. in any case it won't work. There are times when there are low wind conditions over continental areas so near 100% backup still needed.
http://euanmearns.com/wind-blowing-nowhere/
A Europe wide grid allows the distribution of power generated from all forms of renewables, tide, hydro, solar, wave, bio. One calm day (or even several calm days can be compensated for with hydro. Many hydro schemes are only used at peak time at present but can alos be used to fill renewable short falls.
2008 was the year of the rural exodus following the failure of the wheat crop in Syria. It wasn't just wheat BTW. That social change led to protests which led to the repression and the civil war.
Edit to add a [url= http://www.irinnews.org/report/89642/syria-drought-over-but-crops-still-failing ]2010 report on crop failures and the consequences in Syria[/url]
This thread is typical of the way people are prepared to slag of renewables whilst turning a blind eye to the failings of fossil/nuclear power generation.
Or, if you want a more equitable interpretation - it just goes to show that there are many ways of generating energy, and most of them have downsides. Even the ones that are your favourite.
Frosty roofs, people scraping ice off car windows, 4°C under cover outside. 20°C inside.
I smelt wood smoke so some people have lit up, the main smell outside is petrol/diesel fumes.
I think wood smoke smells great, particularly when riding autumn trails, furnished in colourful leaves, slight chill in the air, dappled sun filtering through the canopy, a distant farmhouse embellishing their stove with more fuel, makes me look forward to the post ride espresso and croissant sat in front of my own stove 😆
Must agree edukator , the cold air is making the diesel nad petrol fumes hang around at face level much longer when riding in town , its overpowering.
Have seen a couple chimneys start to smoke in the mornings this week. No detectable woodsmoke smell over the car fumes.
Im sure there are plenty of studys proving cars are a significant source of polution in urban areas.
Could do alot to learn off the dutch with their flagship car free cities ....
One calm day (or even several calm days can be compensated for with hydro. Many hydro schemes are only used at peak time at present but can alos be used to fill renewable short falls
The UK pump storage generating capacity is 2.8GW. Normal hydro adds around another 0.5GW. Current demand right now is is 32.6 GW. Total energy stored in the pump hydro is 30GWh so at full power the reservoirs are empty in 11 hours. Or less in winter when demand peaks over 40GWh. So for the UK hydro could replace typical 2.5GW winter wind production for 11 hours at best. Not several days.
http://www.withouthotair.com/c26/page_191.shtml
http://www.gridwatch.templar.co.uk/
This winter National Grid has contingency plans to pay factories to shut down in the evenings in low wind conditions to prevent blackouts.



