biodegradable
How Long Does it Take to Biodegrade?
I talk a lot about biodegradable items, biodegradable soaps, and even biodegradable diaper services, but what does ‘biodegrade’ even mean?
In our effort to keep from burying ourselves in trash and waste since we are still very much a ‘disposable’ society, how can we reduce our impacts (other than the obvious re-use of materials?) By making everything biodegradable! Bio-degradation happens to just about everything on the planet to some degree, so lets put things into context, shall we? I’ve collected information on many of the most commonly used items, including so called biodegradable items to really put things in perspective.
An Apple Core
In a landfill: Never*
In a backyard compost: 2 weeks
In an industrial composter: days
In the ocean: 8 weeks
Your Starbucks Coffee Paper Cup
In a landfill: Never*
In a backyard compost: One Month
In an industrial composter:
In the ocean: 6 Weeks
A Biodegradable Bio-Plastic Cup
In a landfill: Never*
In a backyard compost: Unknown
In an industrial composter: Less than 3 months
In the ocean: Unknown
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Eco Friendly Laundry Detergent – Vaska
I have been interested in the different eco friendly laundry detergents out there for awhile now, mostly what seperates them? Are some better than other for the environment, are some better at cleaning? I set out to find out. I have been using Second Generation and Method laundry detergent for some time now, and from time to time I will buy Ecos, all of which I have been very happy with.
Enter Vaska, fairly new to the scene – they were nice enough to provide me with bottle to try out, so I gave it a shot. The Vaska came just in time to soak a fish oil stain out of a brand new pair of my boardshorts, and it worked flawlessly. I liked the unscented formula although it had a very mild lavender scent due to the botanical solutions being derived from real lavender.
In a washoff against leading brands certified by the major laundry industry group, Association of Linen Management, VASKA outperformed all the brands tested: Seventh Generation, Mrs. Meyers, Ecover, Ecos, Tide and Arm & Hammer. VASKA removed eight common household stains—ketchup, mustard, red wine, grass, dirt, lipstick, coffee and olive oil-more effectively than all of its competitors.
Not only does it clean great, it is also clean when it comes to the environment. Recognized by the U.S. Environmental Protection Agency’s (EPA’s) Design for the Environment (DfE) program, both laundry detergent formulas are screened for toxins in their ingredients. It is also biodegradable and not tested on animals with only the following ingredients:
* Plant-based surfactants
* Vegetable conditioner
* Water-soluble degreasing agent
* Lavender extract
* Lavender scent (Light Lavender only)
* Filtered water
Pacific Plastic Trash Island
A very troubling recent find in our ocean was a huge ‘island’ of trash twice the size of Texas and more than 30 feet deep. Just imagine a 3 story Wal-Mart sprawling from the Mexico border up from California and Arizona, through Nevada, Idaho and the whole west coast (including Oregon and Washington) and you have and idea what I’m talking about. The overall area of this behemoth is twice that of the Continental United States given its depth. Now imagine that there are TWO of them: the Western Garbage Patch just north of Hawaii, and the Eastern Garbage Patch just east of Japan.
I can’t say it was that recent, as it was predicted by NOAA (National Oceanic and Atmospheric Administration) back in 1988 and has been tracked (and growing) ever since. So why has it taken so long to get out to the public and why are there still people who don’t believe in it’s existence?
Mail Green – CareMail GreenWrap Eco Friendly Shipping Packaging
I am a big fan of re-use (as is evident by my last post on bottled water and soda) and have always reused boxes, packing peanuts and bubblewrap for my shipping needs, but what happens when you run out? I usually just head down to my condo’s recycling room and pull out some boxes from the cardboard bin – but not everybody has access to resources like me.
For those people there is the CareMail line of shipping products
If you only need a little bit, or have a Staples near you, they also carry the CareMail line or recycled shipping products. Try and get creative in reuse first though, its much better for the environment, shows people you care, and gives your packages a little personal touch!
Green Water Bottles and Now The PlantBottle Soda Bottle
With beverage companies becoming much more aware of their ‘carbon’ footprint, and in a race to be the ‘most green’ many companies are in a hurry to green up their bottles. While Arrowhead Spring water has had the claim that they have the ‘greenest’ water bottle among bottled water companies with their Ecoshape bottles, the soda companies are now getting in on the action. Coca-Cola recently introduced their new PlantBottle and detail their steps toward a more sustainable bottle.
This new PlantBottle is produced using a blend of petroleum-based materials and up to 30 percent plant-based materials. Coca-Cola is using sugar cane and molasses, a by-product of sugar production, to turn into a key component for PET plastic in the PlantBottle. This allows the bottles to be fully recycled without contaminating the traditional PET plastic recycling process, and reduces carbon emissions by up to 25 percent, compared with petroleum-based PET.
Biodegradable Natural Sponges
Another Green Festival find were sponges. This may sound odd, but how many of you think of sponges when going green?
Well I have two types of sponges to introduce you to, one is a skincare sponge for your body, the other is a natural scrubber sponge for your dishes and household. Skin and beauty products were well represented at the Green Festival, but the Konjac sponge caught my eye as being a bit unique. It is a product out of Japan that is handmade, bio-degradable and completely sustainable.
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Eco Friendly Interior Painting – Green Up Your Redecorating and Remodeling
So you want to paint a few walls in your house, but are wondering how to do it in the most green environmentally friendly way. Interior Decorating can cause a lot of waste and produce harmful vapors, but you can reduce these by examining your options a little closer. Take the simple task of painting a wall, you need a drop cloth to protect your floors and surrounding areas, tape for getting those clean edges, rollers, buckets, trays, etc. Professionals tend to have heavy duty equipment, built for reuse like thick canvas drop cloths and metal trays, but what about for the do it yourselfer who doesn’t have any use for buying these heavy grade materials and doesn’t have the storage for it?
First lets start with the materials. While a canvas drop cloth tarp would be best for large jobs, multiple rooms, or if you have the extra storage; for those one time jobs take a look at the biodegradable Eco Drop floor covering. It works just as those regular plastic drop cloths do, but with a biodegradable twist. Made with renewable and biodegradable vegetable based plastics, these will have a much easier time breaking down over time, and are renewable. At $3, it won’t break the budget and is quite comparable to your plastic alternatives.
When it comes to trays, there are many options. Ideally a reusable metal tray which you could use over and over again would be the most eco friendly solution. However, for those who need a disposal option, the Bio Tray is a biodegradable paint tray made from recycled cardboard with a thin layer of plastic on top (to prevent paint absorption into the cardboard). You can further extend the life of the tray (or swap colors easily) by lining it with aluminum foil for a quick color change and cleanup. Just rinse and recycle the foil when done, or reuse it for another paint job.
Rollers can be a bit more tricky as these are most certainly disposable after a few uses. I try to rinse and squeegee as much paint as I could out of them, but I usually could only get 1-2 more uses out of them before they became patchy and unusable. Now you can be more eco friendly with Whizz Green rollers made with recycled materials.
Paint can be just as if not more important when choosing decorating green. You want to select a paint with low, preferably zero VOC content (check to make sure the pigments don’t contain VOC as well, as this is how several paints that claim no VOCs actually have some). VOC stands for Volatile Organic Compounds and can lead to Sick Building Syndrome (the building isn’t sick, but it is making you sick). This is what gives off that harsh paint odor and causes headaches when painting and during the drying process. Nowadays these paints are easier to find as most major paint brands have a zero VOC paint available in their line. They tend to be more expensive, but usually are much higher quality, allowing for just a single coat and better coverage (you use much less paint).
You can find most of these products at your local Home Depot or Lowes, and ask your local paint store to stock them if they don’t. You may be able to order them over the web through several green decorating retailers as well. When decorating, if you can’t reuse, then look for items that are recyclable or have recycled content; and if you are going disposible, try and find biodegradable items to stay green.
[via daily danny]
Seven Great Biodegradable Items You Should Know About
Biodegradable items are great for our environment. They break down and replenish the earth. Biodegradation is the process of biological conversion of materials into CO2, H2O and minerals. According to tests based on international standards (OECD), to be called readily biodegradable an ingredient must biodegrade 60% or more within a 28 day period. The only drawback is that most items (including all those listed here) must be disposed of properly, which means it must be composted. Backyard composters are a great way to biodegrade food scraps, paper waste, and many of the items listed below. If you live in a condo, or have no way to compost locally, many cities have a green waste bin which accept most biodegradable items. However, some items (such as diapers or contaminated items) may require a commercial composting facility. Contact your local waste management facility to inquire about their policy on green waste and composting.
Disposable biodegradable trash bags – BioBag, a disposable biodegradable trashbag. They also produce bags for all kinds of needs such as yard waste, doggie waste bags and more, all of which are biodegradable. If disposed at a commercial compost facility, these bags will biodegrade in as little as 45 days. BioBags are shelf stable up to two years before they start to break down.
Eco-Friendly biodegradable drinking straws are ingenious. Its something we use millions of each day and throw in the trash without thinking. Heat stable to 135 degrees F, these compostable straws are a must for your drinks on the go. From stir straws to jumbo smoothie straws and an array of color options. For foodservice requirements, wrapped straws are also available.
Biodegradable diapers have a huge impact on reducing the amount of waste created by petro-chemical disposable diapers. Available from several brands such as Seventh Generation, gDiapers and Nature Babycare, these green diapers are becoming an easy way to go green for your baby. gDiapers even make flushable diapers to avoid the landfill (even biodegradable diapers don’t breakdown very well in a sealed landfill). If you live in the San Francisco Bay Area, you should check out Earth Baby, a biodegradable diaper composting service that will deliver, pick up, and compost your diapers and wipes for a low monthly fee. A great alternative to cloth diaper service, and a huge improvement over plastic disposable diapers.
Biodegradable cutlery made of Plant Starch Material (PSM). Compostable and made from non-GMO (Genetically Modified Organism) vegetable starch, these medium weight biodegradable utensils have a heat tolerance up to 200 degrees F and biodegrade in 90 days. There are heavyweight biodegradable fork, knife and spoon sets available as well, made from PLA Corn Plastic, these contain some additional biodegradable fillers and most closely resemble plastic utensils. PLA cutlery is BPI compost certified.
Biodegradable Airsoft Eco BBs like those made by EcoBB and others. I remember shooting my BB gun as a kid and just littering the back yard with millions of these little BBs. I would feel better about that if i knew that after a few rains they would have started to disappear. Many of these products completely dissolve in 7-10 days leaving no trace of your pellet gun ways.
Biodegradable cleaning supplies – such as Eco-Me natural cleaning kits which you can make yourself out of household products and pre-mixed formulated products like those available from Method Home. While biodegradable doesn’t necessarily mean you can go take a bath in a mountain lake with them (most biodegradable products are still harmful to the environment until they have begun to biodegrade in soil) they are free of lasting toxins and harsh chemicals like chlorine, phosphates, phthalates, and ammonia.
Biodegradable pesticides – Perhaps the most well known and widely used biopesticide comes from Bacillus thuringiensis (Bt), a bacterium that produces insecticidal proteins, although several are made from citrus oils and other organic biodegradable compounds. EcoSmart pesticides and insecticides are made with organic plant oils which naturally repel pests. Safe even for Organic farms, these pesticides are naturally derived with no synthetic chemicals and readily biodegrade.
Find many of these items at branch.com and ecoproducts.com
