With reference to the lead part of that statement... can you tell me how the use of lead shot in shotgun cartridges plays any significant part in the ingestion of lead salts by the general public? It is widely recognised that by far the most likely way anybody is going to ingest lead is from lead pipe work in their home which for some reason is undergoing some sort of electrolytic decomposition and thus contaminating the water at the tap. Lead itself is not readily soluble in water at STP and lead shot in soil is very unlikely to cause significant contamination of water courses. It could get into the food chain from crops grown on heavily contaminated soil or if someone for whatever reason goes on a diet of lead shot. You have to remember that this lead shot is not being distributed evenly across the land as say lead from fuel used in leaded petrol was. It is shot at shooting grounds so the contamination of the land as such is very localised and if the correct procedures are followed it can be greatly minimised, see the major shooting grounds in Italy where the lead is reclaimed. The whole lead shot debate is a red herring... there are far worse things going on in this world which really do have significant hazards for the average human... but those are conveniently air brushed out of the picture... for godsakes people daily still insist on smoking cigarettes, drive cars, take flights to go on holiday/ business, buy goods that travel half the way round the world by ship... even switch on electric lights... all of these activities are far more dangerous to the world at large than popping off a million shotgun cartridges a year in very localised areas.Lead, like asbestos, arsenic, cadmium, beryllium, doesn’t need to be soluble to be harmful.
I would think that the vast majority of sub sonic 22LR are shot at ranges where as in the club I go to it is captured and recycled. The amount going into the enviroment would I suspect be negligible alm things considered.The only real challenge is with subsonic 22 rf as the non tox alternatives don’t carry the energy at sub sonic speeds, but if that’s the only genuine casualty I think we will survive using HMR or similar, will just make vermin control harder.
Wes the old lead pipes have a lining on them internally by now and are considered safe for human consumption that is from the water board !So, IF this lead stuff is so harmful, WHY are we still having our water delivered through it ? They stopped the use of solder on lead piping on water supplies some time back, choosing to use BRASS instead, but I suspect it may have something to do with the cost to replace ALL lead service pipes with plastic. You can of course pay, to have your service pipe replaced with plastic ?
that's what said but not in the same wordsIn the wrong environment and or uncontrolled process lead is toxic . Leaded Petrol . Paint , for example , little Johnny licking his lead painted toy soldiers . Inhaling oxides when lead is melted , e.g. soldering with a blow torch or melting ingots for casting . In a 100 year old water supply pipe I’d be pretty certain that there will be so much scale on the pipe walls that you won’t be in any immediate danger .
The truth will get you nowhere. Personally I take a pragmatic approach - screw the world. Known elsewhere as the FTW Syndrome. Screw the world, screw the kids, screw the grandkids, and prolly screw you too ( not you, John haha). I discard plastic anythings like old skin cells. Why should I care? I don't have that much time left anyway! And about 99% of the rest of the world doesn't GAF either.With reference to the lead part of that statement... can you tell me how the use of lead shot in shotgun cartridges plays any significant part in the ingestion of lead salts by the general public? It is widely recognised that by far the most likely way anybody is going to ingest lead is from lead pipe work in their home which for some reason is undergoing some sort of electrolytic decomposition and thus contaminating the water at the tap. Lead itself is not readily soluble in water at STP and lead shot in soil is very unlikely to cause significant contamination of water courses. It could get into the food chain from crops grown on heavily contaminated soil or if someone for whatever reason goes on a diet of lead shot. You have to remember that this lead shot is not being distributed evenly across the land as say lead from fuel used in leaded petrol was. It is shot at shooting grounds so the contamination of the land as such is very localised and if the correct procedures are followed it can be greatly minimised, see the major shooting grounds in Italy where the lead is reclaimed. The whole lead shot debate is a red herring... there are far worse things going on in this world which really do have significant hazards for the average human... but those are conveniently air brushed out of the picture... for godsakes people daily still insist on smoking cigarettes, drive cars, take flights to go on holiday/ business, buy goods that travel half the way round the world by ship... even switch on electric lights... all of these activities are far more dangerous to the world at large than popping off a million shotgun cartridges a year in very localised areas.
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I also do not actually go along with what you say with respect to solubility. Lead has to be dissolved, extremely finely divided or vapourised to cause the toxicity which people fear... how is this going to happen to the lead shot from a shotgun cartridge?
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