Posts Tagged ‘Plastic’


New Recyling Labels: Ready For the Public Soon!

Tuesday, December 27th, 2011

Over the past decade a lot has changed in the recycling world, new products such as bio-plastics have made their way into the recycling stream. The original “No. 7” group for non-recyclables is now too large to contain the new materials on the market. A complete redesign for the labeling of recyclable material is too important to ignore anymore. A pilot program was put together by the Package Recovery Label System, rolling out sometime 2012 hopefully. The program included five companies such as Microsoft and REI.

“Consumers are faced with a confusing landscape of recycle messages…” Anne Bedarf, the Project Manager of the test labeling project. Bedarf hopes to prove the effectiveness of the new labels which in turn will increase recycling rates in many communities.

The new labels will classify packaging of products into three categories:

  1. widely recyclable
  2. not yet recyclable
  3. not recyclable

For material with limited recycling the phrase “check locally” will be in the center of the chasing-arrows icon. For non-recyclable material a black diagonal line will cross through the arrows.

This pilot-program is the beginning of change, the beginning of more accurate way to sort recyclable material found in consumer packaging as well as an attempt to change the way we think about whether something can or cannot be recycled. Hopefully, it will lead to more material making it to the recycling bin rather than  the trashcan.

There are still bumps along the road ahead, recyclable material may become easier to identify but that doesn’t necessarily mean it will be easy to actually recycle it. Hopefully this over-haul of the recycling labels will encourage more communities to institute curbside-recycling or create more recycling centers or drop-off locations.

If you would like to learn more about this project, please read my other article about recycling labels.

Let me know what you think, leave a comment below…

Do you believe that new recycling labels will increase recycling rates?

Original article by Mike Verespej Waste and Recycling News – Nov 14, 2011.

Life cycle of Styrofoam, greener than you Think!

Thursday, December 8th, 2011


Styrofoam, just the sound of the word may send chills down the spines of many.

“Doesn’t that stuff NEVER break down?”

The answer is Yes. But there is more to the story. Styrofoam is actually Polystyrene aka Plastic, which has been infused by air to puff it up. We all know that air is a good insulator, so Styrofoam keeps your coffee warmer longer for this reason.

If you throw Styrofoam in the trash, then it will go to a landfill and will not break down for hundreds of years, maybe never! So what do we do about all of this foam waste?
Recycle it!

You got it! Styrofoam is actually very recyclable, but one of the least recycled materials because it is mostly air and therefore recyclers do not waste their time hauling it because the rates are too high.

Luckily, there are progressive companies like Dart Container in Mason, MI (outside Lansing) who have a polystyrene recycling facility and collect within a 100 square miles as well as accept deliveries of used Styrofoam. If you would like to learn more about Dart and their recycling initiative please read my article about it, which is based on a tour I took of their facility.

Recently, a life cycle analysis (LCA) was released by Cascades, Inc., which dispels many myths about the illustrious Styrofoam. The LCA demonstrates the vast capabilities of the material as well as calculating the ecological effects of its manufacture and use.

The study proves that polystyrene is actually a good choice for the environment, based on the fact that the impact of a material on the environment is determined by the type and amount of energy used to make it. Here’s what they found out:

  • Produced least amount of greenhouse gases throughout its entire lifecycle from raw material extraction to end-of-life.
  • Composed of 90 percent air.
  • Recyclable, though rarely recycled.
  • Using recycled polystyrene has tangible ecological benefits, using the recycled material results in less raw material extraction.

Designed to judge the environmental impact of Cascade’s food packaging trays, the LCA included 7 types of packaging materials.

  1. Foamed and oriented polystyrene (XPS and OPS) #6 Plastic.
  2. Standard and recycled polyethylene terephthalate (PET and RPET) #1 Plastic.
  3. Polylactic acid polymer (PLA) grouped with the #7 Plastic category.
  4. Polypropylene (PP) #5 Plastic.
  5. Molded pulp (made from recycled newspapers and telephone books).

The president of Cascades, Luc Langevin said:

“This analysis provides an new perspective on food packaging. The environmental performance of our trays is much better than popular belief. Polystyrene foam can now be part of our environmental packaging solution.”

“These findings have us taking stock of our current situation so that we can better understand our impact and thereby improve our efforts to reduce the environmental footprint left by our products.”

 

I hope that this post helps shed some light on the myth’s about Styrofoam. It is actually a very ecologically sound choice, thus why we use and recycle all of our Styrofoam cups here at Maxi. We hope that in the future, more companies and consumers start to understand the ecological benefits associated with choosing Styrofoam over paper cups. I urge you to please forward this post to someone whom you think would benefit from the information.

The full results of the LCA are available on cascades website.

Original article found though Packaging Diva published by JoAnne Hines.

You can read the original article by Cascade’s Inc. in The Sacramento Bee by following this link.


By-products that reduce Pollution?

Monday, October 3rd, 2011

New technology is one of the biggest catalysts for our economy, always has been and always will be. Right now, scientists in China have been introducing cleaner and greener tech, which creates fewer by-products while saving money. These new technologies are coming at the right time, when costs for fuel are higher than ever and companies are looking for ways to reduce costs. Taking all of this into consideration, these scientists have been working on a new composite material made from wood and plastic that will be better for the environment, create no harmful by-products, be stronger than traditional recycled plastic and (supposedly) cheaper! What is there to lose? Many industries, such as the automobile and textile, have already started adopting this tech in China. Soon it will be ready for the world. To break it down further, I have created five little sections below that explain the Wood Plastic Composite (WPC) and how it will change these industries and why it is better and more desirable than just recycled plastic on it’s own.

Humans are wasteful; it’s in our nature. Luckily, we also are smart enough to develop new technologies like WPC. Now the smaller branches of trees, saw dust and other waste wood pieces, which otherwise end up in a landfill, can easily be turned into a composite material made by binding the wood with plastic polymers.

What does this mean for you? Maybe not much right now, unless you are in the market for a new deck (which the material is already being used for) but what it will lead to, is new a new material made from the waste. Reusing wood waste is inherently eco-friendly. However, the most ecologically minded aspect of this new tech is the end product itself. The plant fiber-based composite will reduce the cost of the production of wood while simultaneously reducing the industries negative impact on the environment.

Who came up with this great idea? Scientists from the Institute of Wood Science and Technology (IWST) developed the technology in China.  Many people are already importing this technology from China. When asked about the possibilities of this new material, Dr. Ajay Karmarkar, a scientist working on the project with IWST said,

“The experiment was being conducted for the past 10 years and finally we came to a conclusion that the by-products can be used by automobile, packaging, and textile industries. Plastic hangers and buckets, wooden door frames and windows can be replaced by this ecofriendly composite material.”

What are the advantages? Once plastic is recycled, its usage becomes less because it loses stiffness.  WPC will increase stiffness by 70% and at the same time, be 50% less expensive than it’s traditional wood counterpart. Plus, during the manufacturing process, the only by-products that are created are 100% environmentally friendly.

How do they make WPC? The process takes fibrous material from wood, bamboo and jute, mixes it with the plastic polymers and run it through the twin-screw extruder. This machine melts, mixes and pumps the product. This by-product is then put into a pelletizer, which chops it up into tiny granules. To get the desired size and shape the granules are put into the injection-moulding machine next. Finally the WPC is put through tensile stiffness and compression strength testing.

Since being debuted WPC has won over many industries, ones which welcome the idea of new technology. The benefits for the environment and production are numerous and the overall cost is lower.  Soon we hope to see WPC in more products all over the world. Maybe, it will even show up soon in our Industrial Packaging.

Original Source: Luna Dewan, The New Indian Express

[slickr-flickr id=”47075868@N00″ tag=”WPC” type=”slideshow” captions=”on” delay=”3″]


Michigan Bottle Deposit Bill Needs Expansion Not Legal Challenge

Friday, September 23rd, 2011

In March of this year the American Beverage Organization brought suit against the State of Michigan claiming that the 2008 amendments requiring Michigan specific labeling on beverage containers sold in Michigan violate federal interstate commerce clause. Michigan has the highest deposit on beverages in the country at 10¢. A famous (or infamous) Seinfeld episode had Kramer and Newman attempting to profit by returning non-Michigan beverage containers to Michigan and make 5¢ a can/bottle. Apparently they were not alone and in 1998 the Michigan Legislature passed an amendment only criminalizing the fraudulent redemption of containers. In 2008 the legislature criminalized the knowing acceptance by retailers of fraudulently redeemed containers and required that Michigan specific labeling be placed on deposit cans and bottles sold in Michigan. The provision, M.C.L. § 445.572a., states:

“A symbol, mark, or other distinguishing characteristic that is placed on a designated metal container, designated glass container, or designated plastic container by a manufacturer to allow a reverse vending machine to determine if that container is a returnable container must be unique to this state, or used only in this state and 1 or more other states that have laws substantially similar to this act.”

The requirement of Michigan specific marks only apply to deposit beverages that sell over 500,000 cases in Michigan per year. In May 2011 The US District Court ruled in favor of the state and found that the Bottle Deposit law did not violate the interstate commerce clause of the constitution. Furthermore, the court stated, that due to the high threshold requirements, not every beverage maker is required to mark their bottles specifically for Michigan. The court noted, “For example, for 12-ounce metal containers, the non-alcoholic beverages subject to the provision are: Coca-Cola,Diet Coke, Caffeine Free Diet Coke, Sprite, Coke Zero, Cherry Coke, Pepsi, Diet Pepsi, Mountain Dew, Diet Mountain Dew, Diet Caffeine Free Pepsi, A & W, Dr. Pepper, and Vernors. While the District Court upheld the state specific markings, the Sixth Circuit Court of Appeals has agreed to hear an appeal by the American Beverage Association of the Circuit Court’s ruling.

The proof the Michigan Bottle Deposit law works is that Michigan has the highest redemption rate of any of the states with Bottle Deposit laws. I am pleased that the Circuit Court upheld Michigan’s Beverage Deposit Bill, however I believe that it and similar laws in other states no longer accurately reflect current consumer tastes in bottled beverages. The Michigan law does not cover, bottled water, fruit juice and sport drinks. While Michigan residents can take pride in our high rate of redemption for those bottles with a 10¢ deposit, a Michigan Recycling Partnership study found that only 37% of Michigan residents have access to curbside recycling, the lowest in the Great Lakes region.  I firmly believe that curbside recycling is the best method, moving forward, to increase recycling rates in Michigan. However, until cash strapped communities can convince their citizens to pay for curbside recycling, an expansion of the bottle to include, among other beverages, bottled water, is necessary.

As pointed out in the Kalamazoo Gazette, of the 70 million water bottles consumed each day, only 10 million are recycled. Most end up in landfills or littering our streets and walkways. An expansion of  Michigan’s Bottle Bill is needed to motivate us to redeem the millions of bottles of water, juice and sports drinks consumed by our citizens. According to the Detroit Free Press, non-carbonated beverage containers now litter our roads and parks, making up to 50% of the trash picked up by park maintenance workers at public expense. Because non-carbonated beverage containers are excluded from the bottle bill, consumers have no incentive to recycle them, and only 20% of 1.4 billion non-carbonated beverage containers are recycled each year in Michigan.

The Free Press went on to say, public parks are a key component of the quality of life in every community. Keeping them beautiful and litter-free benefits every citizen. By getting all of the bubbles out of the bottle bill, we finally can get bottle litter out of our parks and reduce maintenance costs at the same time. All of us here at Maxi Container agree wholeheartedly. The Bottle Deposit Bill was originally passed in 1976. It is now time to update it, we need to expand the bottle deposit bill to include all of the various juice, water and other non-carbonated drinks that we now consume more frequently. You would be hard pressed to find a carbonated beverage in my home, but we have many types of juice, energy drinks and sports drinks. What about you, how has your beverage consumption habits changed? Do you commonly drink soda or fruit juice/sports drinks? please leave us a comment below.


Reality-Based Recycling Labels

Monday, June 27th, 2011

The Sustainable Packaging Coalition (SPC) plans to update the labels used to differentiate recyclable material in consumer packaging. Recently, I have noticed more and more “green-washing” done by companies who advertise that their product is “recyclable”. Though this statement may be true, often this message confuses the consumer, whom at a glance may think it is made from recycled material. Also, even if a company claims that their product is recyclable, that does not always mean that recycling for that specific material is available in your area. To clear up all the confusion, so we all can see this issue clearly, the SPC has decided to update the labeling system for various recyclable materials into four categories.

These categories include:

  • Widely recycled – for materials like glass, cardboard, and PET plastic bottles.
  • Limited recycling – for materials that are only recycled in 20% to 60% of the U.S., such as #5 yogurt containers or medicine bottles.
  • Not recycled – for materials that are rarely recycled, such as Styrofoam*
  • Store drop-off – for the bags and plastic film that are generally collected by retailers for recycling.
*For more information about Styrofoam recycling, please read our article about Dart Container and their Styrofoam recycling initiative by clicking here.

What does all this mean for you, the consumer? It means simply that the materials you receive all of your favorite products in, and the products themselves will be easier to identify if it is actually recyclable and how to recycle it. Of course, in different areas there are different recycling options available, but now consumers will know more clearly if their product or packaging is recyclable and what steps to take to get it to the right facility to take care of it. It may be as easy as curbside for some of you, or it could be a trip back to the place of purchase. Either way it will be easier to identify recyclable materials.

A limited number of SPC members will be participating in a test run of the project this fall that will run through 2011. SPC hopes that this new labeling system will eventually become universal.

Susan Freinkel, a blogger for Fast Company, wrote about an initiative that is underway to update the numbering systems on plastic containers. Hopefully we will see this system become implemented in the next 2-3 years. This new numbering system should take into account the greater variety of plastics now available in the market. Right now the market is flooded with a broad range of bio-plastics. Only some of these bio-plastics actually are biodegradable. As of now these bio-plastics are mixed into the #7 category along with other non-recyclables.

The recycling world is constantly changing as new materials are introduced into the market. The ability for recyclers to manage the materials they receive is essential to them being successful. The state of the recycling world right now (in particular plastics) is a mess. Bio-plastics along with other materials mislabeled as recyclable, when in actuality they are not recyclable or recycling for such materials is not easily accessible. Overall, the changes the SPC has proposed to help determine how readily available recycling is for specific materials and updating the plastics numbering system for recycling to include bio-plastics, could greatly benefit the recycling world.

Original article: Coalition to Introduce Reality-Based Recycling Labels
From
: SustainableBusiness.com
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Recycling in Jerusalem!

Thursday, May 26th, 2011

Plastic bottle recycling bin logo in Jerusalem!

My wife Gail, daughter Michelle and I are on a long overdue trip to Israel.  We have visited many ancient religious sites, museums, open air markets (Souq) both in the old and new cities of Jerusalem.  So what caught my attention the most?  The communal street side recycling bins for both paper and plastic.

Jerusalem does not yet have citywide curbside recycling. While there is a new recycling center that you can take your recycling to, it is underutilized. (See the Jerusalem Post article about it here)

As you might expect for the Middle East, Jerusalem is hot! Everyone carries bottles of water, soda, juice and other liquids to stay hydrated. In the U.S. there usually is no place to recycle plastic bottles while out in public. My family holds onto them until we can get home and put them in our recycling bin. But here in Jerusalem, they have taken a different approach. Every few blocks there are big wire mesh cages with different bottle size holes in them. Jerusalem residents (and tourists) do not have to go far to recycle those empty plastic bottles.

The same goes with newspapers. There are over twenty-two daily newspapers in Israel, a country with only 7.6 million people. Add to this all of the weekly papers including political, sports, and foreign language and you have a large amount of material to recycle.  Again, due to the lack of curbside recycling (I think that it might be impossible to get a truck down some of these narrow streets) Jerusalem has taken a communal approach by installing large paper recycling drums, which are located every few blocks. After years of complaints about how ugly they look and the difficulty of putting anything other than newsprint in them, Jerusalem is now rolling out sleek blue boxes for curbside recycling that will accept all types of paper or cardboard! To find out more about Jerusalem’s new paper recycling systems read Jerusalemite’s article here.

My family agrees that there is much less litter in Jerusalem than many cities we have visited, both in the U.S. and overseas. It is a pleasure to wander its tree-lined streets armed with the knowledge that you can recycle that empty plastic bottle just about anywhere down the street.

Here is some pictures of recycling in Jerusalem, Enjoy!

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