Showing posts with label BPA-free. Show all posts
Showing posts with label BPA-free. Show all posts

Thursday, June 16, 2011

College students push to restrict bottled water


College students push to restrict bottled water

Bottled water: It’s a vending machine’s healthy alternative to sugary soda, a convenient way to hydrate on the go and, lately, a total faux pas on many college campuses.
Some environmentally gung-ho students are not only glaring at those who choose to chug from disposable bottles — rather than earthy-friendly reusable containers — they are also pushing for restrictions on bottled water sales on campus.
At the University of Maryland College Park, students have persuaded the undergraduate and graduate student governments to stop buying bottled water for their meetings and events. Now they serve large pitchers of tap water.
Washington University in St. Louis has adopted an all-out ban in the hope of alleviating the waste going into landfills. The president of University of Mary Washington in Virginia forbade spending school funds on bottled water. Goucher College in Baltimore removed bottled water from its dining halls and campus eateries, but not its bookstore and vending machines.
Proposed restrictions often are met with opposition and caution. Some administrators say they want to avoid discouraging water consumption, especially when students can become dehydrated while playing intramural sports (or drinking games). And there’s the ongoing fight against the Freshman 15: If a student is standing at a vending machine, a bottle of water is usually the least-fattening option.
“It’s definitely a complex issue,” said Aynsley Toews, coordinator of the U-Md. Office of Sustainability and a member of a task force looking at other possible restrictions. Already the group has heard concerns about the university losing money from bottled water sales and not keeping its students properly hydrated. “Then there’s flavored water, there’s vitamin water. What do you do with those?”
Similar concerns are echoed by the industry. “You are telling people not to drink water? Holy mackerel,” said Tom Lauria, a spokesman for the International Bottled Water Association. “It’s odd that colleges would look to ban a healthy, legal product.”
Even some environmentalists worry bans could alienate students who are just starting to warm to eco-friendly ideas such as running fewer loads of laundry. When DePauw University in Indiana contemplated a bottle ban in 2010, an opposition group popped up on Facebook, where one student wrote, “guess the next logical thing is to make meatless mondays official. this is ridiculous.”
Americans purchased 8.45 billion gallons of bottled water in 2009. Environmentalists say resources are wasted on producing and transporting bottles of water when most people could receive the same product — for far less money — from their kitchen faucet. Each year about 50 billion water bottles end up in landfills, according to estimates.
Rallying against bottled water has become a cause for college environmental groups in the past few years, especially with the popularity of “Tapped,” a documentary about the bottled water industry.
While bans remain controversial, many colleges are instead trying to make it easier for students to pick refillable bottles over throwaway ones. They are also educating students about recycling and how their several-bottles-a-day habit quickly piles up in a landfill.
Often that means building a giant sculpture made up of thrown-away water bottles. At Maryland, a group of students spent two hours pulling bottles out of trash cans to construct its five-foot-tall plastic statue of a water bottle. At Penn State University, students opted to spell out the word “NO” in collected bottles. (Lauria and water bottle proponents, meanwhile, note that their bottles are the single most recycled item in curbside programs.)
Many schools have also installed “refilling stations” that filter tap water and are easier to use than traditional water fountains. The University of the District of Columbia is in the process of installing “hydration stations” in all of its buildings, while American University is upgrading 100 water fountains to include a bottle-friendly faucet.
American also gives each incoming student a free, reusable water bottle at orientation, and a few times a year the sustainability director hosts a blind-taste test of an array of water options — including tap, filtered and several bottled varieties. The goal is not to limit the number of options students have, but to make reusable bottles the hippest choice, said Chris O’Brien, American’s director of sustainability.
“It’s cool to have a refillable water bottle,” he said. “It’s not cool to be seen with a product that produces greenhouse gases and is not sustainable.”

Monday, December 6, 2010

"Dangerous enough - EU acts on problem chemicals in plastic bottles"


 EU bans bisphenol A chemical from babies' bottles

From an article at BBC News

File photo of nine-month-old boy drinking from a bottle

Related stories

The European Commission has announced a ban on the use of bisphenol A (BPA) in plastic baby bottles from next year.
The commission cited fears that the compound could affect development and immune response in young children.
There has been concern over the use of BPA for some time, with six US manufacturers removing it in 2009 from bottles they sold in the US, although not other markets.
But a UK expert said he thought the move was "an over-reaction".
BPA is widely used in making hard, clear plastic and is commonly found in food and drink containers.
A European Commission spokesman said the proposal had been approved after being presented to a committee of national government experts on Thursday - months earlier than scheduled - and approved.
The European parliament had called for the ban in June.
Areas of uncertainty
John Dalli, Commissioner in charge of Health and Consumer Policy, said the ban was good news for European parents.

“Start Quote

I would be happy for a baby of mine to be fed from a polycarbonate bottle containing bisphenol A”
Professor Richard Sharpe,University of Edinburgh
"There were areas of uncertainty, deriving from new studies, which showed that BPA might have an effect on development, immune response and tumour promotion," Mr Dalli said in a statement.
EU states will outlaw the manufacture of polycarbonate feeding bottles containing the compound from March 2011, and ban their import and sale from June 2011, the Commission said.
But Professor Richard Sharpe, of the Medical Research Council's Human Reproductive Sciences Unit at the University of Edinburgh, said the commission's decision must have been made on political, rather than scientific, grounds.
"I do not know of any convincing evidence that bisphenol A exposure, in the amounts used in polycarbonate bottles, can cause any harm to babies as not only are the amounts so minuscule but they are rapidly broken down in the gut and liver.
"Babies have the necessary enzymes and are able to metabolise bisphenol A just as effectively as adults."
He added: "Personally I think this is an overreaction, but if satisfactory replacements chemicals are available then this can be done to placate those calling for action, but scientifically it's a retrograde step.
"I would be happy for a baby of mine to be fed from a polycarbonate bottle containing bisphenol A."
And Professor Warren Foster of the department of obstetrics and gynaecology at Canada's McMaster University, said the EU had acted with "extreme caution".
Mimicking
The National Childbirth Trust is a British charity which has campaigned for the ban.
Its chief executive Belinda Phipps told the BBC: "When you put liquids into a bottle - particularly hot liquids or liquids containing fatty liquids - it leaches out of the plastic. And particularly as the bottle gets older and it gets more scratched, more and more leaches out and into the liquid."
Ms Phipps said that when a baby drinks from a bottle which contains BPA, the baby absorbs the leached chemical into its fat.
"It's a chemical that mimics oestrogens, but not in a good way," she said. "It interferes with oestrogens getting into the receptors, and it can have some very unpleasant effects - and animal studies have shown significant effects."
Canada was the first country to declare bisphenol A toxic in October, after it was concluded that the chemical might have harmful effects on humans, as well as the environment and "its biological diversity".
The Canadian decision was strongly opposed by the chemical industry.

Tuesday, August 17, 2010

Which plastic water bottles don't leach chemicals?


 Choose your water bottles very carefully in order to prevent chemicals in the plastic from leaching into your water.
Plastic water bottles are very convenient for carting water around when we are on the go, as they don't break if we drop them. However, it is worth paying attention to the type of plastic your water bottle is made of, to ensure that the chemicals in the plastic do not leach into the water. If you taste plastic, you are drinking it, so get yourself another bottle.

To be certain that you are choosing a bottle that does not leach, check the recycling symbol on your bottle. If it is a #2 HDPE (high density polyethylene), or a #4 LDPE (low density polyethylene), or a #5 PP (polypropylene), your bottle is fine. The type of plastic bottle in which water is usually sold is usually a #1, and is only recommended for one time use. Do not refill it. Better to use a reusable water bottle, and fill it with your own filtered water from home and keep these single-use bottles out of the landfill.

Unfortunately, those fabulous colourful hard plastic lexan bottles made with polycarbonate plastics and identified by the #7 recycling symbol, may leach BPA. Bisphenol A is a xenoestrogen, a known endocrine disruptor, meaning it disturbs the hormonal messaging in our bodies. Synthetic xenoestrogens are linked to breast cancer and uterine cancer in women, decreased testosterone levels in men, and are particularly devastating to babies and young children. BPA has even been linked to insulin resistance and Type 2 Diabetes. For more of the science on the effects of BPA on our endocrine system etc. see these studies: Environmental Health Perspectives Journal. Nalgene, the company that manufactures the lexan water bottles also makes #2 HDPE bottles in the same sizes and shapes, so we have a viable alternative. Order one at Nalgene.
Unfortunately, most plastic baby bottles and drinking cups are made with plastics containing Bisphenol A. In 2006 Europe banned all products made for children under age 3 containing BPA, and as of Dec. 2006 the city of San Franscisco followed suit. In March 2007 a billion-dollar class action suit was commenced against Gerber, Playtex, Evenflo, Avent, and Dr. Brown's in Los Angeles superior court for harm done to babies caused by drinking out of baby bottles and sippy cups containing BPA. So, to be certain that your baby is not exposed, use glass bottles.
Check the recycling numbers on all your plastic food containers as well, and gradually move to storing all food in glass or ceramic.

Store water in glass or brass if possible, and out of direct sunlig


Full article: Which plastic water bottles don't leach chemicals? | Trusted.MD Network http://trusted.md/blog/vreni_gurd/2007/03/29/plastic_water_bottles#ixzz0wp6Dys61
Visit Our Health Blogging Network Trusted.MD

Monday, June 28, 2010

The 2010 Lilith Tour and Nalgene Team-up

A great news story about the Lilith Fair, women in music and looking after the planet with an alternative to bottled water at the concerts.

article in Streetinsider.com:

The 2010 Lilith Tour and Nalgene Team-up to Reduce Bottled Water Waste At 2010 Summer Concert Series

Nalgene chosen as Lilith’s exclusive, BPA-free reusable bottle partner
Rochester, NY (Vocus) June 25, 2010 -- After nearly a ten-year hiatus, Lilith Fairreturns this summer, casting a spotlight on celebrating women in music and protecting the planet. To mitigate the tour’s carbon footprint, Lilith has partnered with Nalgene as the exclusive reusable water bottle partner. As a result, concert attendees will have the opportunity to choose reusable water bottles in place of wasteful bottled water.
Over the years, summer concert tours have become synonymous with waste. Bottled water, paper plates and individual-sized packaging are a throwaway reality at outdoor festivals. In 2010, Lilith commits to minimizing the tour’s carbon footprint by partnering with companies like Nalgene, and Reverb, a company that provides turn-key greening programs for artists' tours while conducting grassroots outreach and education with music fans everywhere.
During the summer concert series, Nalgene will offer fans limited-edition Lilith Tour bottles at each of the thirty-plus tour stops. Commemorative Lilith Tour bottles will be available in Nalgene’s 32 oz. Wide-Mouth, 16 oz. Narrow-Mouth and On-the-Go (OTG) styles. Concertgoers can purchase bottles on-site for $15 and refill throughout the day at free “hydration stations” conveniently located at each concert venue. Additionally, fans who are unable to attend the concert this summer can purchase limited edition Lilith Tour Nalgene bottles at www.Nalgene-Outdoor.com while supplies last.
“Our goal in partnering with Nalgene is to reduce the waste produced by single-serve bottled water during our tour this summer – it’s a simple, small change that everyone can take part in, and one that truly makes a difference“ said Seth Freed, Sr. Director of Sponsorships for Lilith. “We hope that Lilith fans will join in the spirit of this unique partnership by purchasing a commemorative Lilith Tour Nalgene bottle to use at concert refilling stations, and in their every day lives afterwards.”
Over the years, Nalgene has emphasized the importance of using reusable water bottles in place of bottled water through its FilterForGood partnership with Brita. Through the FilterForGood partnership, Nalgene and Brita have saved millions of bottles from ending up in landfills by asking individuals to take a pledge to reduce waste by choosing a greener combination of reusable water bottles and filtered water.
The 2010 Lilith Tour kicks off on June 27th in Calgary, Canada and continues across Canada and the U.S. through August. For additional information please visit www.LilithFair.com or follow Nalgene and Lilith on twitter at: twitter.com/NalgeneOutdoor and twitter.com/lilithfair.
About Nalgene Outdoor Nalgene, part of Thermo Fisher Scientific, was founded in 1949 as a manufacturer of the first plastic pipette holder and soon expanded its product line to include state-of-the-art polyethylene lab ware. Since then, Nalgene has been the leader in leak-proof, reusable hydration containers, and today offers the largest and most diverse selection of BPA-free reusable containers, including stainless steel. Through its eco-minded campaigns including FilterForGood, Refill not Landfill, and America’s Least Wasteful Cities and its commitment to producing leak-proof and durable products; Nalgene aims to inspire a less wasteful way of life. Nalgene products adhere to strict FDA and ISO manufacturing processes that go above and beyond other reusable container companies’ manufacturing standards. For more information, contact Nalgene Consumer Products or visit our website at www.nalgene-outdoor.com.
Contact:     Libba Cox, 617-248-0680, x12 Caroline Budney, 617-248-0680, x15
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