Bottled mineral water is the beverage whose fastest-growing world consumption. Data from the international bottled water Association reveal that the brazilian demand for bottled water grows more than 7% per year. And Brazil is already the fourth largest market, behind only the United States, Mexico and China. Even being healthier than soft drinks, bottled mineral water also brings dangers to health and the environment.
What’s In The Bottle Of Mineral Water?
Names and attractive labels and evoking pristine landscapes in convinced that the mineral water is the purest of the beverage world. “But no one should think that bottled water is regulated, protected or safer than tap water,” says Margaretha van Weerelt, Chief of the laboratory of aquatic Microbiology Institute of biology of the Federal University of Rio de Janeiro (UFRJ). “Dealers agencies are forced to deliver at your home water suitable for consumption,” he says.
Brazilian law does not prohibit the bottling of water from artificial sources, but determines that the companies that use these fonts get the treatment and adequate water mineralization prior to marketing.
Contamination of bottled water since your source is subject of concern also in other countries. The American NGO, Natural Resources Defense Council (NRDC) found that samples of two brands of mineral water were contaminated by phthalates (Group of chemical compounds derived from phthalic acid, such as chlorinephthalate), in one of the cases, exceeding the standards for drinking water, EPA Environmental Protection Agency of the United States.
These chemicals–used to make plastics malleable, and are found in cosmetics and fragrances, shower curtains and even toys for babies-are under investigation increasingly thorough. They are endocrine interference which block or mimic human hormones, affecting the normal functions of the body.
When exposed to very high levels of phthalates during critical periods of development, male fetuses may suffer malformations in the reproductive organs, including the lack of descent of the testes. Experts linked phthalates to low sperm count.
The mineral water bottles do not contain this chemical, which means that phthalates detected by NRDC probably entered the water during the bottling process, or were present at the original source (also have been found phthalates in tap water).
The Plastic In Nature
Most mineral water comes in bottles of polyethylene terephthalate, indicated at the bottom of the Pack for a number 1, PET or PETE. The bottles are generally safe, says Hermes Cortesini, spokesman for Abipet (Brazilian PET Industry Association).
“The PET resin is inert, and only when subjected to high temperatures, as in a non-controlled incineration can release chemical components. Your only problem is durability: the improper disposal environmentally sound because the material is not absorbed by nature. ”
What Is The Cost Of The Mineral Water PET Bottle For The Environment?
It is important to know the potential risks to the health of the individual, but bottled water also affects the health of the planet.
“Bottled water is a booming business, and it brings huge environmental impact, which can be avoided by simple gesture to drink more water filter”, warns Wagner Victer, President of water and sewerage company of Rio de Janeiro (Cedae). While we fought to reduce the consumption of fossil fuels, bottled water causes it to expand. PET bottles are made from petroleum, and the more bottles we use, more oil will be needed to fill, distribute and produce new packaging.
Much of the appeal of bottled water is in convenient single use bottles. However, less than 20% of them are used more than once, according to estimates from the American Institute of recycling containers.The remaining bottles are thrown at beaches, along highways and in landfills, where they can remain for a thousand years.
Concerned With The Price That Your Habit Of Drinking Bottled Water Snake On Earth? Follow These Five Tips To The Ecologically Correct Water Consumption.
Tip 1-Use the filter to make drinking water
If your water comes from a well, examine the quality of her once a year. In several Brazilian States, the indiscriminate digging of wells is prohibited because it may harm the sheets of drinking water, as there is a risk of contamination by untreated raw sewage. If the water comes from a public source, check the quality report, issued by the concessionaire responsible for supply of your city. She is required by law to provide this information, either through disclosure in the press or in the water bill. Read carefully to ensure that your water meets the general specifications and features elements not contaminants. For more details, visit the national water agency, responsible for the regulation of dealers: ana.gov.br.
Tip 2-take water in a canteen or squeeze and drink during the day
Take your filtered water in a reusable container made of stainless steel, glass or aluminum, and wash it when you use it again. Some come with a practical handle for transport. The price can vary greatly. The model used by the army tends to be cheaper, but it is possible to find canteens more suitable for certain types of sport. The price varies between R $12 and R $60.
Tip 3-Check the water cooler or the Office filter
If your company uses a filter or Purifier type ozonizer, find out if it works correctly and if the periodic maintenance is performed every six months or as recommended by the manufacturer. In the case of water fountains with plastic bottles, stay tuned: the National Department of Mineral production (DNPM) down an Ordinance in September with standards for production and use of bottles, limiting your life in three years.
Tip 4-Examine the water bottle label
When I have to take bottled water, choice brands recognized by the DNPM and by Anvisa. Examine the bottle. If in doubt, look for the bodies to see if the registry is valid.
Tip 5-avoid drinking water exposed to high temperatures.
Don’t drink water from gallon that has been exposed to high temperatures, and do not reuse plastic bottles for a long time. Use glass bottles in the fridge. Prefer glass containers to plastic.