Sunday, December 18, 2011

A Frugal Town in Lithuania Erects a Christmas Tree Made from 40,000 Recycled Plastic Bottles

Okay municipalities of the world, pay attention. For a third consecutive year the city of Kaunas, Lithuania approached artist Jolanta Å midtienÄ— to assist with their annual holiday decorating. Recognizing the city’s somewhat dire financial state the artist challenged herself to build something that wouldn’t rely on any administrative funds set aside for the event. The result: an enormous 13-meter tall Christmas tree made from nearly 40,000 recycled green bottles and zip ties.

At night the tree is lit from the inside resulting in a glowing, translucent, emerald green spruce that’s making headlines across the country.

more images

Monday, November 14, 2011

Grand Canyon Plastic Bottle Ban Stopped

from  by Jake Richardson,  Nov 14, 2011

Depending on which you source you use, it appears administrators at the Grand Canyon National Park may have been influenced by the Coca Cola corporation to stop a proposed ban on sales of disposable plastic water bottle sales within the park. They are the largest single source of garbage in the park, according to the LA Times. 

Success in reducing plastic water bottles at another national park (Zion) occurred when free water stations were installed, so visitors can re-fill their own water bottles. The same kind of water stations were installed for visitors at the Grand Canyon and tax payer expense, but then the administrators didn’t follow through with banning disposable plastic water bottle sales. 

It appears the reason is due to the fact Coca Cola would have lost money selling Dasani to the park’s visitors, and banning disposables at the Grand Canyon could have set a precedent for doing so across the national park system. A much larger ban could have caused Coca Cola even more revenue loss, and they have donated millions to the park system. 

Disposable plastic water bottles are problematic for a number of reasons, and they need to be eliminated or reduced greatly, especially in our national and state parks,which are supposed to be natural and trash-free. “Americans use about 50 billion plastic water bottles yearly, 167 for each person. About 38 billion end up in the landfills. End-to-end they would circle the equator 217 times. Making them uses ~20 billion barrels of oil and creates more than 25 million tons of CO2,” says the Department of the Interior website. 

The proposed ban would have allowed visitors to have their own disposable plastic water bottles, but prohibited sales of them inside the park. This approach sounds like a sensible one for reducing plastic water bottle trash there – even a compromise compared to banning their presence altogether.

Even a large park vendor management company has said they want a ban on such petroleum-based plastic bottles in all national parks, “We’re of the mind that the clock is ticking on petroleum-derived plastic. There should be a biodegradable alternative. It’s bad for the earth, it’s bad for the oceans, its bad for ecosystems. This is a lose-lose proposition.” (Source: New York Times)

You can do your part by not buying water in disposable plastic water bottles – especially in national and state parks.

Monday, November 7, 2011

Students: Stop using plastic water bottles

from  by Geena Maharaj,  Nov 2, 2011

Would you ever pay for something that you can get for free? Many St. Thomas students and faculty are guilty of doing this every time they buy a bottle of water. According to the National Resources Defense Council and Environment 911, we are spending 10,000 times more per gallon of water and allowing 800,000 metric tons of harmful pollutants to be released into the air by buying bottled water. The product’s success is truly a marketing mystery.

Bottled water entered the market in the ‘70s. It literally was a crazy idea at the time, but bottled water companies have been incredibly lucrative due to their deceptive and false marketing lexicon. This magic water doesn’t come from a pristine landscape that’s been purified by equatorial trade winds. In fact, blog Drink Tap states that 48.7 percent of bottled water is tap water.

Still, these large multi-national companies are making billions of dollars each year. It doesn’t take much to extract the water from the ground, slap an attractive yet misleading label on the bottle and sell the product at outrageously high and competitive prices.

A taste test done by Showtime Television between tap water and bottled water that supposedly isn’t tap water illustrated that 75 percent of New Yorkers preferred the taste of tap water. These statistics put any concerns of tap water’s purity and taste to rest.

Bottled water is also severely detrimental to the environment. The production of the bottles in the U.S. used the energy equivalent of 86 million barrels of oil to produce and transport plastic water bottles in 2007. That’s enough to fuel roughly 1.5 million cars for an entire year, according to The Sonoma County Gazette. On top of that, Environment 911 said only one out of every four bottles winds up in a recycling bin. The other 75 percent can be seen in landfills and bodies of water.

One reason why people continually buy plastic bottled water is because of its obvious convenience. In this day and age, people are incessantly on the go. Bottled water can keep up with that fast-paced lifestyle. However, purchasing a reusable water bottle is the perfect alternative. You can easily fill a stainless steel water bottle with tap water from your home and carry it with you throughout the day. This reusable bottle will last for years, which will save you hundreds of dollars annually.

In addition, if you aren’t a fan of the taste of your tap water or aren’t sure of its quality, you can easily purchase a filter pitcher or install a faucet filter. These inexpensive products can remove trace chemicals and bacteria.

Plastic bottled water is no purer or tastier than tap water, but harmful to both college students’ wallets and the environment. So the next time you want to purchase bottled water, consider the already extremely wealthy water bottle companies you’re supporting. Think about the harm you’re doing to the world you and your loved ones are living in. And if those factors fail to faze you, think about the money you could save for that hot spring break trip by buying a reusable bottle instead.

Sunday, November 6, 2011

Plastic water bottle-makers sued by California over green claims

from  by Susan Carpenter, Los Angeles Times, Oct 31 2011

California Attorney General Kamala D. Harris filed a lawsuit against three companies Wednesday for allegedly making false and misleading claims about their plastic water bottles' recyclability and biodegradability. The lawsuit is the first to enforce California's environmental marketing law, which makes it illegal to label a plastic food or beverage container as biodegradable because plastic takes thousands of years to break down naturally and may never do so in a landfill.

According to the lawsuit, Balance and AquaMantra plastic water bottles, marketed by ENSO Plastics in Mesa, Ariz., falsely claim the bottles are both biodegradable and recyclable. The labeling states the bottles contain a microbial additive that helps them break down in less than five years. The lawsuit says the microbial additive doesn't accelerate the breakdown process and also compromises the bottles' recyclability because the microbial additive is considered a "destructive contaminant" by the Association of Post Consumer Plastic Recyclers.

In 2008, California banned the use of the terms "biodegradable," "degradable" and "decomposable" in plastic food and beverage container labeling. California Senate Bill 567, going into effect in 2013, will expand the 2008 law to all plastic products.

An email request for comment to ENSO Plastics' public-relations department did not receive a response as of publication time.

Monday, October 17, 2011

A holiday in asia and a holiday from plastic

Tuesday, October 11, 2011

City May Ban Plastic Water Bottles and Allow Marijuana Smoking for a Day

by Brad Kava

The Santa Cruz City Council may ban the purchase of plastic water bottles by the city government, a step in the right direction toward ending the 1 billion bottles that end up in the trash each year, according to a city report.

The ordinance would forbid the purchase of single-use water bottles in city offices except for times of emergency.

It does not, however, forbid the purchase of the bottles for resale, such as at events held at parks or for use by officers in the field where no other water is available. It will hear the issue at the meeting that starts at 3 p.m.

The council will also consider allowing smoking on October 22 in San Lorenzo Park, as part of a gathering by the Wo/Men's Alliance for Medical Marijuana, which supports the rights of terminally ill patients to smoke the green buds.

The ban will be lifted for five hours, between noon and 5 p.m. The city will also look at strengthening its ordinance requiring city services and goods to be bought locally.

Currently it spends 21 percent of its annual purchasing, or $18 million, in the area, but that is on taxable goods and is a policy that not enforceable.

An ordinance would require that all local goods receive top preference. If a nonlocal company submits the lowest bid for a service, the city would reduce the local big by 3   percent and if that is the lowest big, would award the contract to the local at full price.

Friday, August 19, 2011

Why aren’t bottles recycled? ‘People don’t want water that tastes funny’

Australians were urged to recycle the more than 260 million litres of bottled water they consumed last year. Yet none of those bottles were made from recycled plastic.
All Australian-made water bottles — brands including Mount Franklin, Pump, Peats Ridge or Cool Ridge — are manufactured entirely with virgin plastic, or PET, from non-renewable oil and gas. Australia’s PET bottle recycling technology causes recycled plastic to degrade and leach acetaldehyde, an organic chemical compound, into the bottles.
Only bottles of Coke and other carbonated soft drinks contain recycled PET as their strong taste can mask the acetaldehyde. And even then, soft drink bottles only contain a limited amount of recycled plastic because of marketing specifications.
Most Australian plastic bottles are manufactured by Visy, which has a 70% share of the Australian bottled water market. It also owns the country’s only food-grade PET bottle recycling factory in Australia. Tony Gray, public affairs manager for Visy, said in an email although acetaldehyde leaching has “no known health effects”, it leaves a noticeable “sweet taint” in bottled water. While that taint is not detected in soft drinks, Gray said: “PET customers set very low acetaldehyde acceptance levels for their water products.”
Coca Cola Amatil spokesperson Emma Peacock told the Australian Centre for Independent Journalism in an email that although CCA’s PET plastic bottles contain anywhere between 15-30% recycled PET depending on availability, quality and suppliers, water bottles do not.
The only exception to this is our bottled water products which do not currently contain any recycled PET,” she said, due to tainting issues associated with recycled PET and the level of clarity required for bottled water. CCA controls 42% of Australia’s bottled water market.
Visy’s recycling plant manager Phil Jones says while the PET plastic recycled at his factory in Sydney’s western suburb of Prestons is heated at high temperature three times during the breakdown process to meet food-grade standards, this process also increased the amount of acetaldehyde leaching beyond levels specified for bottled water.
“The main reason why we are not using recycled content in water bottles at the moment is technology, as simple as that,” said Jones. The factory was built 10 years ago, which means it produces levels of acetaldehyde that are “right on the borderline of being acceptable”. “People don’t want water that tastes funny,” said Jones.
New technology is widely available in Europe that is known to reduce the heat cycle and therefore reduce acetaldehyde levels, and 100% recycled water bottles are currently sold in limited amounts in the UK, the United States, Mexico and Canada. But Jones said more money and a big enough market demand in Australia are needed to “justify the outlay”.
Making a recycled bottle at the moment in Australia is more expensive than buying virgin material, and that’s purely because of the volumes of virgin material that is being produced to supply the Chinese market for fibre,” Jones said.
Visy’s PET bottle-recycling factory receives an “in-feed” of 900 tonnes of used PET bottles every month, collected from domestic curbside and commercial/ industrial waste. From this they produce 700 tonnes of recycled PET resin pellets, most of which are suitable for food packaging.
While the majority of this total in-feed comes from NSW and Queensland, 25% comes from South Australia, which has been operating a successful container deposit program for 30 years. On the other hand, none of it comes from Western Australia or from Visy’s material recycling facility in Springvale, Victoria. PET collected in these parts of Australia gets sent directly to China for recycling, said Jones.
It’s cheaper to put material on a boat and send it to China than it is to put it on a truck and send it to Sydney,” he said.
Caught up among the 900 tonnes of bales of discarded PET bottles received by Visy, Jones said there will usually be 2% of general waste, such as nappies or stuffed toys, which come from people throwing them in the wrong bin. Plastic such as HD and polypropylene, used for instance in shampoo bottles, form a “mixed plastic stream” which is also bailed up and sent to China to be recycled as carpet or clothing.
PVC labels and bottle caps are rejected off the sorting stream and sent to a South Australian company to be recycled as “low-end point polypropylene applications”, such as plastic flowerpots.
But some PVC labels do make it through the sorting stream unscathed, which is extremely problematic. PVC burns at a lower melting point than PET, yet has the same density and is therefore difficult to separate from PET. Just like PET, PVC sinks in water otherwise used to sort different plastics from PET, yet it melts at 300 degrees( PET melts at 180 degrees). The PVC then overcooks and goes black, which affects the colour of the bottle and can cause “black specs” on it. Different plastics also stretch at different rates, potentially deforming the bottle.
You can make a 100% recycled PET bottle if you can get the recycling stream clean enough,” said Jones in an email. Hence, Visy allows for no more than a tight 35 parts a million of “contaminated material”, such as PVC labels or paper, per tonne of recycled finished product.
But when asked if it would actually be physically possible for Visy to produce a Coke bottle made of, for example, 70% recycled content if requested by Coca Cola, Jones said yes, but the customer would have to relax its specifications on the appearance of the bottle. He said it has been done a couple of times over the years, but the bottles had a yellow colouring.
“And if you stack 25 recycled bottles next to each other on a shelf, the deeper you go the more yellow they will start to look, and if you put them against a virgin bottle, people will go ‘I’ll buy that because that looks dirty’.”
For now, most of the recycled PET resin produced by the Prestons plant is used by Visy’s PET bottle-making factories in NSW, where it is blended to virgin PET resin imported from Asia, to make new soft drink bottles. Jones said Visy recycles more than enough PET to meet its PET bottle manufacture share of the Australian market.
Visy’s main clients are Australia’s biggest multinational bottled water manufacturers Coca Cola Amatil and Schweppes. The company produces more than 2 billion PET preforms a year (the first step in bottle manufacture) and 1.8 billion PET bottles for soft drinks and bottled water.
But, according to the latest survey of the Plastics and Chemicals Industries Association (PACIA), of the 122,000 tonnes of plastic consumed in Australia in 2010, less than half was recycled in any form. Most of the rest ends up in landfill where, according to Clean Up Australia, it can take up to 1000 years to break down.
Visy’s Tony Gray said the major reason for such a low recycling rate is “probably that a significant amount of PET bottles are consumed away from the home and therefore away from access to kerbside recycling systems”. He argued: “As public place recycling infrastructure improves, PET recycling levels will also improve.” Others blame the low rate on the lack of a container deposit scheme in states other than South Australia.
But even of the 45.7% of PET that was recycled, only 15,900 tonnes — or less than a quarter — was actually recycled in Australia. The remaining 39,000 was sent overseas for reprocessing, mostly in China.
Coca Cola Amatil’s Emma Peacock said in an email: “Regarding the tainting issues in recycled PET, CCA is working hard to find the best solutions for increasing the sustainability of our packaging and in fact we take an industry lead on this.”
Peacock said CCA is continually looking at ways “to not only reduce the amount of material used in our packaging but to also increase recycled content and to encourage consumers to recycle”. But she was not able to provide any further details as “any plans for expanding our business would be commercially sensitive”.
*This story is part of Pure Plastiky, a project of the Global Environmental Journalism Initiative and the Australian Centre for Independent Journalism


    1. PHEN
      Posted Friday, 3 June 2011 at 1:44 pm | Permalink
      What is the 260 litres reference? Is that an annual amount per person?
    2. BEN
      Posted Friday, 3 June 2011 at 1:54 pm | Permalink
      Tap water tastes good too, you can put it in a reusable bottle.
      Posted Friday, 3 June 2011 at 2:10 pm | Permalink
      It would be interesting to know how much extra fossil fuel and other energy is consumed in transporting and processing (including multiple heat cycles) these waste streams for recycling, all in the name of conserving resources, as opposed to simple disposal.
    4. IOZ
      Posted Friday, 3 June 2011 at 2:18 pm | Permalink
      re: “Australians were urged to recycle the more than 260 litres of bottled water they consumed last year. Yet none of those bottles were made from recycled plastic.”
      Most people recycle all their fluid intake - thats what toilets are for…
      Do you mean 260 water BOTTLES a year?
      Further, just because water bottles are made of non-recycled plastic doesn’t meant that the plastic isn’t recycled into other products…
    5. MATTSUI
      Posted Friday, 3 June 2011 at 2:33 pm | Permalink
      @ MARK DUFETT;
      ‘Simple disposal’ = Waste.
      Posted Friday, 3 June 2011 at 2:40 pm | Permalink
      @mattsui yes, I know that. My point is, which is the bigger problem, waste, or energy scarcity and generation-related pollution? I for one spend a lot more time worrying about the latter.
    7. PHEN
      Posted Friday, 3 June 2011 at 2:44 pm | Permalink
      Incidentally, the fact that it apparently affects the taste and is more expensive in current technology makes it seem pretty reasonable that suppliers arent using recycled plastic for water.
    8. LOVARD
      Posted Friday, 3 June 2011 at 3:07 pm | Permalink
      Why don’t we re-use the bottles like they do in much of Europe, most notably health and environment conscious Scandinavia?
      The plastic bottles are a bit thicker to contend with the wear, but they are not dissimilar to ours.
      The used bottles are returned to place of purchase (or wherever; though they do tend to have bottle refund schemes) , presumably washed and treated by the bottlers, refilled and returned to the shelves, the contents consumed and the bottles reused.
      Seems relatively simple, energy and cost effective…. So probably completely unsuitable for us Australians, intent on maintaining our positions as one of the highest per-capita polluters, in one most fragile continents on earth….
      Posted Friday, 3 June 2011 at 3:27 pm | Permalink
      Bottled water is for morons - ban it - it is almost free from the tap.
    10. MESKI
      Posted Friday, 3 June 2011 at 3:31 pm | Permalink
      WTF can’t we go back to *reusable* not recycled *glass* bottles? In Thailand, they re-use the coke bottles until the machine handling dents on the bottom are worn off. Here, if you can still find a glass coke bottle, it’s single-use.
    11. Posted Friday, 3 June 2011 at 3:42 pm | Permalink
      I have tank water. It’s free. I put it in an old glass bottle with a wine stopper to keep it in. That was free once too - someone gave me the wine and the stopper evolved in a kitchen drawer.
      New Cassandra got it right. Bottled water is for morons. Bottle it yourself.
      I know for certain mine has the odd dead thing, bird poo, rotting vegetation and diverse fungus in it. I can’t be sure what ordure goes into the bottled stuff but I’ll bet it’s not as good as mine.
    12. NICOLINO
      Posted Friday, 3 June 2011 at 4:19 pm | Permalink
      For the life of me I could never work out why it is that South Australia is the only state successfully operating a bottle return scheme and for thirty years. Too hard basket for the others I guess. The usual state of affairs in the lazy country.
    13. ZUT ALORS
      Posted Friday, 3 June 2011 at 5:06 pm | Permalink
      I’m with New Cassandra and Pat : harden up, Australia, tap water is fine.
      Unfortunately, many dills think their bottled water is a fashion accessory/statement.
    14. BRUCE
      Posted Friday, 3 June 2011 at 6:01 pm | Permalink
      Actually Nicolino the NT have just introduced a SA-style container deposit scheme despite strong opposition from the soft-drink and booze robber barons. Start annoying your state pollies to pull their fingers out of the orifi of these corporations. It really is such a no-brainer. As for bottled water, there are so many gullibles who insist they must have it. Yeah, more banning and planning instead of industry “self-regulation’ (!!) please
      Posted Saturday, 4 June 2011 at 4:59 pm | Permalink
      [“Tony Gray, public affairs manager for Visy, said … although acetaldehyde leaching has “no known health effects”].
      However the US EPA in 1994
      suggested that acetaldehyde is probable carcinogen. But it must be noted that this and other MSDS data are referring to much higher concentrations than Gray.
      But to focus on one chemical is evading the issue. It is the complete spectrum of leachables that must be evaluated as well as the same range in re-cycled bottles.
      Personally I drink filtered water from stainless steel bottles, largely because tap water tastes crap. Harden up? Why?
    16. MESKI
      Posted Monday, 6 June 2011 at 11:09 am | Permalink
      Given that your liver converts ethanol into acetyldehyde, and then to acetic acid, anyone who drinks alcohol is exposed to it. (and it causes hangovers :( )
      A study of 818 heavy drinkers found that those who are exposed to more acetaldehyde than normal through a defect in the gene for acetaldehyde dehydrogenase are at greater risk of developing cancers of the upper gastrointestinal tract and liver.
      So, it is a carcinogen, but it appears you need high doses *and* a genetic defect.
      Polycarbonate bottles are a worse problem, they leach BPA which makes an acetyldehyde look tame.
      I go back to “Why not glass?”
      Posted Monday, 6 June 2011 at 11:52 am | Permalink
      Meski All this is symptomatic of our lack of general chemical knowledge. The acetaldehyde issue is indeed a minor risk, I agree the bisphenol story needs more exposure and certainly more study. Why not glass indeed.
      Posted Monday, 6 June 2011 at 12:03 pm | Permalink
      Here is a recent summary of BPA effects
    19. MESKI
      Posted Monday, 6 June 2011 at 12:38 pm | Permalink
      And they make/made baby bottles out of this. If you’re a parent of a baby, check the bottle - it’ll likely have recycle code 7 on it. Please, don’t use it.