Showing posts with label drinking water. Show all posts
Showing posts with label drinking water. Show all posts

The wasteful toilet flush

by Michael Smith (Veshengro)

toilet-cisternNo, I am not taking the proverbial though about it we have to talk, in a way.

The primary use of water in many Western homes is flushing the toilet and it is reckoned that in the US 18.5 gallons (US gallons not Imperial gallons) are used per person per day, which equates, for the US, in US terms again, 5.7 billion US-gallons of clean drinking water going down the drain, literally wasted.

There is an old saying that goes: “If it's yellow, let it mellow. If it's brown, flush it down” and that could be a start to save water in this department. If your water usage is metered and you pay according to how much water you and your family use then thinking along those lines not only saves clean drinking water from being wasted but also stops you flushing money down the drain, literally.

Aside from that there is another option or one could even say two. If you have a garden then you do not want to waste this fantastic source of nitrogen, phosphorus, etc. that you tend to flush away. You want to use it beneficially for your plants. Saves too in the garden fertilizer department.

This is, if you have a garden, have the males of your family pee on the compost heap or, alternatively, have them pee into a plastic bottle, such as one of those that you buy your milk in, and then, every evening or such, empty this onto the compost heap. It acts as a compost agitator – you see, something else you don't have to buy then – and (one) helps to speed up the composting process and (two) makes a very nutrient rich compost.

If you don't have a garden then still do the bottle thing and only once a day flush the contents of the bottles (all of them together). That way you only flush once. But, if possible, urine should be utilized in the garden, ideally as a compost agitator. While it is a “plant food” it should never be applied to plants directly nor the soil around them even, as it will burn plants and roots when still “fresh”.

© 2017

Stay hydrated (this summer), but best avoid drinking from plastic water bottles

by Michael Smith (Veshengro)

dedopperWater in plastic bottles can cause all sorts of health and environmental problems – so rather use tap water and use a refillable bottle instead. If you do not like the taste of tap water or are concerned about the chlorine and possibly even fluoride in the water then use a (charcoal) filter.

The weather this summer has been (mostly) glorious, but the heat means we all need to drink more water to stay hydrated. A fact many people forget and then get sick.

As water makes up about 60 percent of our weight keeping well hydrated is vital for proper functioning as every system in the body depends on water. Dehydration can lead to all manner of ills, including kidney failure and death.
Water helps with alertness and performance in sports, it controls appetite, and it also keeps symptoms like fatigue, headaches and dry skin at bay.

In the summer heat, we perspire more and need to drink more. Also, perspiration causes us to lose salt which we have to replenish and for that reason the military issues soldiers with salt tablets in hot conditions.

But in the summer, drinking water from a plastic bottle – which we all know is an expensive way to get water1, and is never great from an environmental point of view2 – means that the exposure to chemicals such as BPA and phthalates3 which leach from the plastic into the water is made worse by the heat. (BPA and phthalates can cause a whole host of problems to the immune system, the brain and the prostate.)

When we talk here about plastic bottles it refers to those made from PET primarily and those made from polycarbonate material of the old style. There are plastic bottles that do not leach BPA and other nasty stuff and thus are usable.

So, follow these guidelines to stay hydrated, healthy and cut down on waste:

On the move: If you're out and about: drink tap water using a refillable, re-usable bottle and you have a number of choices in that department. The best choice is glass, but that is breakable. The next best is stainless steel but there are also some BPA free plastic bottles to be had such as the Ohyo, which is a collapsible water bottle, the Brita with even a built-in charcoal filter, or, last but not least, De Dopper. Plastic is not always bad in all three cases they are BPA free.

About 1.5 million tons of plastic are used to make water bottles each year around the world, and the processing itself releases toxic compounds like nickel, ethylbenzene, ethylene oxide and benzene. Not to mention the health problems that plastic water bottles can cause.

There are many public fountains and refilling places for reusable bottles that can be found on the Internet in and around London and possibly also elsewhere. Unfortunately many pubs and such like are very reluctant to fill up people's bottles and this is rather a shame. Everyone is seeing Pound signs in front of their eyes all the time instead of being community and environmentally minded.

At home: Drink tap water at home instead of buying water and, as said, if you don't like the taste or are concerned about impurities as well as chlorine or even fluoride then use a charcoal filter and filter your water. The same goes for being out and about.

You could also invest in a distiller which guarantees total safety as far as your water is concerned distillation will remove (almost) everything. I never say 100% as it simply is not possible.

You can use filtered water to drink at home, or fill up a refillable bottle to take around with you. But avoid, as much as possible, buying bottled water which, aside from the fact that the plastic bottles may leach chemicals, and thus the stuff is not good for your physical health, it is also not good for your financial health and that of the Planet.

Who, in their right mind, would pay $2 for less than a quart of bottled water which, in a great majority of cases, is but tap water which may, or may not, have been filtered and, maybe, undergone “reverse osmosis”.

In Britain and many other countries tap water is perfectly safe – safer in fact than bottled water as municipal water undergoes much stricter testing than does bottled water – to drink as it comes and even better so if filtered or distilled and then left to settle for a couple of hours.

Please remember also that hydration is not just important in the summer heat. Also in the cold of winter dehydration happens fast, only you do not realize it as easily and often it can be too late. So, remember to stay hydrated at all times with your own refillable water bottle and tap.

Give me tap...

© 2013

1 Typically bottled water retails at up to 500 times more than the price of tap water. ETC, University of Nottingham.

2 Bottled water also has considerable environmental costs, including the energy costs of production and transport, and the environmental costs of disposing of (or, very rarely, recycling) the bottles. Sustainweb

3 Studies have shown that phthalates, which are known to disrupt testosterone and other hormones, can leach into bottled water over time. NDRC

The Drinking Water of 41 Million Americans Contaminated with Pharmaceuticals

An investigative study by the Associated Press (AP) has revealed that the drinking water of at least 41 million people in the United States is contaminated with pharmaceutical drugs.

It has long been known that drugs are not wholly absorbed or broken down by the human body. Significant amounts of any medication taken eventually pass out of the body, primarily through the urine.

"People think that if they take a medication, their body absorbs it and it disappears, but of course that's not the case," EPA scientist Christian Daughton said.

While sewage is treated before being released back into the environment, and water from reservoirs or rivers is also treated before being funneled back into the drinking water supply, these treatments are not able to remove all traces of medications. And so far, the EPA has not regulated the presence of pharmaceuticals in drinking water, meaning that there are no laws in existence today that protect consumers from this increasingly dangerous chemical contaminant of the water supply.

Medications for animals also contaminating the water supply

Drugs given to animals are also entering the water supply. One study found that 10 percent of the steroids given to cattle pass directly through their bodies, while another study found that steroid concentrations in the water downstream of a Nebraska feedlot were four times as high as the water upstream. Male fish downstream of the feedlot were found to have depressed levels of testosterone and smaller than normal heads, most likely due to the pharmaceutical contamination in their water.

"It brings a question to people's minds that if the fish were affected ... might there be a potential problem for humans?" said EPA research biologist Vickie Wilson.

While the concentration of drugs in drinking water tends to be low, some medications, such as hormones, are able to operate potently even at concentrations of one part per billion. To make matters worse, there is evidence that the chlorine commonly used to treat drinking water may make some pharmaceutical chemicals more toxic. Thus, the typical claim that "pharmaceuticals are only present in very low concentrations, and therefore could not be dangerous" holds no water (pardon the pun). Not only are some chemicals potentiated (made more toxic) by other chemicals in the water, but to date, there have been absolutely no studies looking at the increased danger posed by combinations of pharmaceuticals now being found.

In other words, nobody knows the level of risk that may be associated with the chemical cocktail of pharmaceuticals now being found in the water supply. No one can say with any degree of honesty that the drug contamination is safe, meaning that the real risks to human remain entirely unknown.

56 different drug chemicals in the drinking water

To determine the extent of drinking water contamination, an Associated Press investigative team surveyed the water providers of the 50 largest cities in the United States and 52 smaller communities, analyzed federal databases and scientific reports, and interviewed government and corporate officials.

The investigation found widespread evidence of drinking water contaminated with both over-the-counter and prescription drugs, including painkillers, hormones, antibiotics, anti-convulsants, anti-depressants, and drugs for cancer or heart disease. Of the 28 major cities that tested their water supplies for pharmaceuticals, only two said those tests showed no pharmaceutical contamination. In Philadelphia, 56 different drugs and drug byproducts were found in treated drinking water, and 63 were found in the city's watershed.

Of the 35 watersheds that had been tested, 28 were found to be contaminated. Deep-water aquifers near landfills, feedlots and other contaminant sources in 24 states were also found to contain pharmaceuticals. This means that even in rural areas where people get their water from wells, drinking water might still contain drugs.

According to researcher Anthony Aufdenkampe of the Stroud Water Research Center, watersheds in rural areas can be contaminated when people's septic tanks malfunction. "Septic systems are essentially small treatment plants that are essentially unmanaged and therefore tend to fail," he said.

Cities do not test the water for pharmaceutical pollution

Even these numbers do not give the full scale of the problem, the AP suggests, because many water providers simply do not test for this kind of contamination, which is not regulated by the Environmental Protection Agency (EPA). Of the 52 small water providers surveyed by AP, only one screened its water for pharmaceuticals.

Other providers do screen, but they conceal the results from the public. According to a group that represents California water providers, the public "doesn't know how to interpret the information" from such tests and therefore does not need to hear it! Even companies that test and report their data often screen for only a few chemicals, creating a skewed impression of how contaminated the water actually is.

Water bottling companies also do not screen for pharmaceutical contamination in their water products. It is highly likely, at the same time, that soft drink bottling companies using local tap water supplies to make their beverages are potentially using pharmaceutical-contaminated water.

The EPA sticks its head in the ground over pharmaceutical pollution

According to Shane Snyder, research and development project manager at the Southern Nevada Water Authority, researchers looking into the extent of water contamination are avoiding the important questions.

"I think it's a shame that so much money is going into monitoring to figure out if these things are out there, and so little is being spent on human health," Snyder said. "They need to just accept that these things are everywhere; every chemical and pharmaceutical could be there. It's time for the EPA to step up to the plate and make a statement about the need to study effects, both human and environmental."

A total of over 100 pharmaceutical products have been detected in water supplies in North America, Europe and Asia, including remote regions such as Swiss lakes and the North Sea. And bottled or filtered water, the AP report notes, is not necessarily safer, as the filters used in homes or bottling plants are rarely designed to remove pharmaceutical residue.

Drug companies, for their part, have done nothing to accept responsibility for the environmental health impact of their polluting chemicals. In fact, Big Pharma hasn't even yet acknowledged the fact that their products are "pollutants" in any way. Like most pharmaceutical consumers, the drug companies hope to just flush this issue down the toilet and pretend it never existed.

The health impact of pharmaceutical contaminants in water

Very little research has been conducted on the specific effects of trace drugs in drinking water, but what evidence is there gives cause for alarm. Contamination of environmental water sources has caused male fish to exhibit female traits and led to damaging effects on other wildlife species. Laboratory research indicates that small levels of drugs can cause cancer cells to proliferate faster, slow kidney cell growth and cause inflammation in blood cells. At a time when the American population is suffering from skyrocketing infertility and hormone imbalances, it seems outrageous that health authorities would not be looking more closely at this issue and working on ways to protect the public from pharmaceutical pollution.

Because water is consumed regularly in large quantities over a lifetime, and because humans are exposed to many combinations of dozens of different drugs, the effects on the human body may be significantly greater than those seen in the lab. And unlike most pollutants, drugs are specifically designed to cause changes in the human body, thus they are far less likely to be "inert" than other chemicals that might be found in the water supply.

"These are chemicals that are designed to have very specific effects at very low concentrations," said zoologist John Sumpter of London's Brunel University. "That's what pharmaceuticals do. So when they get out to the environment, it should not be a shock to people that they have effects."

Source: Organic Consumers Association
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Is your drinking water causing depression?

Other impacts of fluoridation are “constipation, fuzzy thinking”

by Michael Smith (Veshengro)

A New York organization whose members are raising alarms about the damage from fluoride in America's water supplies says a government study available online suggests the additive can be blamed for a multitude of problems stemming from thyroid imbalances, including cardiac disease, depression, constipation, fuzzy thinking and fluid retention.

Read the rest of the article here.