This post is written for the “Save the Ocean” group-writing project by David, an enthusiastic Tai Chi Chuan practitioner and teacher who wanted to do something to spread awareness not only on a direct level about environment and energy, but also to help people find more satisfaction in life, whether having all kinds of resources and wealth, or living a simple life.
The Problem
Until very recently, plastic has been seen by most people as a modern miracle with few if any drawbacks. More and more items that were previously made of metal, wood, glass, and even natural fiber, have started to be made entirely or in significant part from plastics. Plastic drinking cups cost less than paper cups of the same size, plastic bottles allow people to see the contents of the bottle clearly, medical supplies can be made sterile and to the exact dimensions desired on a mass-production scale, and so on. The great majority of cardboard 1/2 gallon milk containers have plastic spouts, which makes it harder to recycle the container. Convenience, and not a weighing of total benefits vs deficits, has been the god and guide of manufacturing for the last 100 years.
However, the dark side of plastics has turned out to be not only the toxicity of the chemicals used in manufacturing them and that returns into our food chain, but ultimately the fact that plastics have no natural enemy. There are no bacteria that eat any of the plastics in common use. Instead, over many years they slowly break down under sunlight and moisture into toxic components while leaving the main plastic item untouched for thousands of years. The toxic chemicals released during breakdown enter into the food chain, and they end up contaminating our human life with known and unknown harmful consequences. There are currently epidemics in a large number of auto-immune and nervous system diseases, and these can not be accounted for just by increased reporting of the illnesses. The epidemics include multiple sclerosis, type I and type II diabetes (and type I diabetes is caused by genetic and environmental factors not by diet and exercise as type II is), multiple sclerosis, asthma, and autism. Doctors and other investigators are not sure if these are a result of badly made or wrongly applied childhood immunizations, chemicals in the environment such as food, water and air, or other causes.
One last and important result of plastic use worldwide has been filling of landfills, meaning increased garbage sprawl and higher costs for disposal, and also accumulation of plastic waste in our oceans, leading to strangling and choking of sea life (fish, mammals, and birds) as well as further emitting of toxins into the oceans. There is one patch of accumulated plastic waste in the southern Pacific Ocean that is twice the size of Texas, USA. In other words, a large plastic “desert”.
Answers
Fortunately, despite the serious problems described above, there are good solutions to begin unraveling the net in which we have trapped ourselves. You can read a thread of articles and news relating to plastics, the problems and some of the solutions.
One set of solutions involves change in individual patterns of use. I very rarely accept plastic shopping bags (maybe two or three times a year), and that only when there is absolutely now way to avoid it in order to carry a large number of items a large distance. That situation is normally one that involves my children, I must say… but they are pretty good about environment and they hate to use plastic shopping bags. Usually we carry our own re-usable bags, and that is certainly a terrific solution to the store plastic bag dilemma. I recently wrote about my single-handed fight with the plastic-bag industry.
Another fact my sons have learned is that water and beverage bottles are a great drain on natural water resources in some underprivileged foreign countries (such as Fiji, whose own residents often can not get safe drinking water while their water is being exported by giant companies using plastic bottles). There is no reason to drink bottled water in the United States, due to the purity of our tap water. I have found that every restaurant will give plain water in a glass, and at home we have a filter under the sink due to the fact that our water pipes are lead-based, and to remove chlorine which is an irritant.
Another set of solutions for the plastic dilemma will depend on the marketplace or government, or both. For example, I was in San Francisco recently and they are now banning stores from giving out plastic bags. This is already law there for the larger stores such as supermarkets. Unfortunately the supermarkets use paper bags instead, while it would be better to allow paper but to build in incentives for people to bring bags from home, as they do all over Europe. While in San Francisco on vacation, I found that any time there were leftovers in a restaurant meal, the take-home package was plain (coated) cardboard, very compostable. Smaller stores gave out only paper drinking cups, but were still able to use plastic bags until further phases of the law in San Francisco get phased in. New York City, my home town, is debating similar provisions. They should all end up with prohibition of use of commercial plastic bags, cups, plates, etc. Government needs to think this through from a garbage disposal viewpoint (inconvenience of managing large amounts of waste), a cost viewpoint, AND an environmental viewpoint on a world-scale.
One final opportunity and a trend that I want to let people know about: you can now get tableware, garbage bags, and some other key materials, in totally compostable bio-”plastic”. I use quotes around the word “plastic” because these items are made of totally natural materials (such as corn or potato). The term compostable has some international standards, and requires natural breakdown (by bacteria or other natural agents) of a material, rapid breakdown within 90 days, and leaving of no toxics behind. These are excellent standards! I recently bought my first set of compostable kitchen garbage bags. I paid twice the going rate for garbage bags, but since my order I found a much less costly source. You should know that the terms “biodegradable” indicates a far less desirable situation, since more time may be required for breakdown, and the by-products could be toxic or simply very small or invisible but still toxic bits of plastic. So look for “compostable” not “biodegradable”.
For all your forks, knives, plates, and similar formerly-plastic items, I recommend http://www.worldcentric.org as a source (there may be others even better, please let me know if you find them!). You can also find out more about various types of bio-plastics, such as at NatureWorks. There are also Q&A dialogues on the Internet on a variety of alternatives to plastic materials.
So the answers include refusing plastic items whenever possible, using substitute materials such as paper or bio-plastic when necessary, and consuming fewer tightly-wrapped-in-plastic supermarket items, convenience foods, and so on. The answers also include getting government to support reforms in packaging standards, including some changes mandated by laws, and other changes encouraged by shifting the pattern of oil-centric and plastics-industry-centric incentives that this country uses.
If we begin a rolling back to a simpler, less-toxic time in history, when gifts were were made of simpler materials, when packaging was natural, when products were built for beauty as well as durability, not just for minimal cost, and when we lived closer to our real needs, we may all find more satisfaction in daily life. Deep inside, we do know when we are trashing our own environment. There is an alternative, and that is the self-directed protecting of our environment.
January 2008 is “Save the Ocean” month here at The Giving Hands. Click here for more information on how you too, can save our oceans, and remember to subscribe to The Giving Hands for your daily updates!
There are biodegradable bags that do not leave harmful chemicals. Green Film is such one. They degrade in landfills and compost,. Compostable bags only degrade in commercial or municipal compost centers. There are maybe 70 in the entire US. So all that compost is going into landfills where it sits. Corn based Compostables are polluting the aquifers, rivers, and Gulf of Mexico with the nitrogen runoff used to fertilize them. And worse of all, they use more fossil fuels than regular plastic in their manufacture! Oxy degradables are the ones that leave harmful chemicals behind.
Leslie harty
Jan 15th at 5:16 am
Leslie, thanks for the comment. I think you have the same problem I have even with a long article - we are talking about a very complex topic. You mention that “Green Film” bags are biodegradable - so, are they also compostable? That is the more important terminology. All compostable materials are by definition biodegradable, as I understand it, but definitely not the other way around. As far as corn-based compostables, are you sure they are polluting the aquifers? They are in very limited production and use right now compared to many other substances such as fertilizers and pesticides.
As far as using more fossily fuels than plastic to produce - first, that is an argument to reduce usage of everything within reason. That should always be the first term, as in the mantra “Reduce, reuse, recycle” (in that order of preference). However, I would like to see your source of information which is implying that it is better to make plastic than compostables from a global warming viewpoint. Please post it here if you can still locate it. The problem is that many such accountings omit issues such as disposal overhead, long-term toxic chemical residue, and other factors.
All that being said, I understand that the world has a lot to learn… we all need to know more about what substitutes exist for plastic. To what degree are they good for all the other applications of plastic beyond tableware and bags? Of this I am sure, however: plastics are highly destructive of the environment. We need to promote knowledge about, and production and use (when necessary) of organically created and destructible items instead of plastic versions. We need both short-term and long-term solutions. Any voice with some information in this goal, is welcome.
PlanetThoughts
Jan 16th at 10:52 pm
Great article! You touch for a short moment on the idea of labeling things “compostable.” This is something that doesn’t usually happen in the U.S., but I think it would be amazing if companies started labeling their products for whether they can be composted or not. As somebody who composts, it would be amazing to know, without a doubt, whether or not something is safe to throw in the bin. And, of course, having labeling like that would also pressure companies to develop more environmentally-friendly packaging.
Life Less Plastic
Jan 22nd at 1:30 am
Hello, Life Less Plastic. Is that your stage name? Just joking, I like it.
Yes, labeling does sound like an excellent, helpful idea. As the level of awareness gradually increases, and finally reaches political leaders, I believe we are likely to have either laws for compostability (where possible), or prior to that happening at least labeling about compostability and biodegradability. The value of it, as in food labeling, is that the manufacturers know all the details of their products. After a modest, fixed expense they can create the appropriate labeling, after which millions of people immediately have useful information that otherwise would be effectively impossible to determine.
PlanetThoughts
Jan 22nd at 4:26 am
Green Film is both landfill degradable (it passed ASTM 5511) and compostable (it passed ASTM 5338.98). It means it can degrade both anaerobically, without oxygen (required for anything in a landfill) and aerobically, with oxygen, (required for composting).I believe we should be using plastics that are landfill degradable as opposed to compostable (which will not degrade in backyard composts according to what I have learned. They are based on the standard ASTM 6400 which cites composting in commercial and municipal composts.) We do not have enough composting facilities in the US and everyone believes compostable plastics will degrade in the the landfills. It is a HUGE lie. Articles I base my info on for the pollution is “Gulf pays Price for ethanol; scientists expect dead zone, blame farm waste from corn” Bloomberg News July, 2007 and the Salt Lake tribune, May 2006. Also food costs have increased as farmers are growing corn for ethanol and plastics as opposed to cattle feed. I have heard they amount to 12% since last year.
Leslie
Jan 22nd at 4:57 am
I am enjoying this dialogue on the subject and would love to know your response to Leslie’s last response. I know it’s all new but I am very concerned about using plastic bags and would love to at lease resolve this particular issue before making the change to something new. Thanks
Joanne
Mar 2nd at 9:16 am