The Druid's Garden

Spiritual Journeys in Tending the Land, Permaculture, Wildcrafting, and Regenerative Living

When Recycling Fails: Home-Scale Solutions for turning Paper and Plastic Waste into Resources August 18, 2019

For decades here in the USA, recycling was touted as one of the more easy environmental things you could do. I, like many others, assumed that local recycling facilities processed materials, they were sent to factories, and then later, re-integrated into various products.  Boy was I wrong!  Turns out that recycling is an industrialized business like any other, and part of the reason is that it was so promoted is that there was profit in waste.  In fact, from 1992 – late 2018, most recycling produced in the US shipped to China, who paid top dollar for recycled resources that were used to build their own economy. China had very lax environmental laws, and the more “dirty” recycling the US produced was sent to China for cheap sorting and processing.  While some of those materials were recycled, many of the recycled materials ended up unusable and were discarded, moving down rivers and contributing eventually to one of the many garbage patches in the Pacific Ocean (Sierra Club has an overview of this situation here). This dark secret of recycling wasn’t well known–you simply put your materials in a bin, and felt good about not sending them to the landfill, and off they went–out of sight, out of mind. In late 2018, China tightened its own environmental laws, and has become extremely strict on what recycling it would take. Contaminated recycling (which is often the result of “single stream” recycle systems) is no longer accepted.  And most recycling in the US is quite contaminated. Other countries, such as Malaysia and Vietnam, started buying up recycling for a while, but they have since decided they can also no longer take recyclables due to the volume and environmental impact. 

 

Recycled handmade paper in progress

Recycled handmade paper in progress

Long story short, this developing situation has resulted in a recycling crisis in the USA and in other developed nations. While some see this as an opportunity, many municipalities are resorting to simply filling landfills with recycling or worse–incinerating it.  Locally, many communities in my region are experiencing these shifts: we’ve seen changes to what can be accepted in recycling or the eradication of programs entirely. For example, most of Pittsburgh is no longer accepting glass and is cracking down on plastics it accepts; here on my campus, no shredded paper is allowed to be recycled). We are also seeing higher costs for recycling, or simply programs ending entirely.  But more broadly, what seems to be taking place is the lack of a good recycling infrastructure to actually support recycling processing here in the US.

 

But the truth is this: even when it was being shipped to China, recycling isn’t the solution to plastic problems.  Some new research illustrated that microplastics are so pervasive that they are literally in our rain, drinking water, and everywhere else–plastics are lethal to many inhabits on this planet.

 

Given these challenges, I’d like to take some time today to reflect on this problem and talk about some possible ways forward centered on two possibilities: reducing one-use plastic and paper consumption and turning waste into resources. I also want to note that not all “waste” is the same with regards to this recycling crisis. The real problem materials at present are paper and plastic recycling. Aluminum cans and other recyclables don’t seem to have changed much, and they still seem to be being recycled at high rates, at least according to this article. Given this situation, I’m going to focus my discussion primarily on paper and plastic for the remainder of this post and discuss some “at home” solutions that I’ve been exploring in response.

 

Waste and the Sacred

The thing I ask myself is: from where do these things arise?  All of these “waste” products ultimately come from one place: the living earth.  It is the living earth that provides the raw materials that humans use.  It is the lifeblood of the earth, the oil, that creates most plastics.  It is the creation of these materials that is problematic–synthetic materials that are so altered from their natural state that they cannot break down.  It is also the gross misuse, abuse, and disposal of these materials that have polluted our world, such that some of these issues, like microplastics, may *never* be solved–at least not in the next 500 or more years.

 

I believe that this calls for a shift–not only to some of the practices that I am going to share next, but in our own relationship with these waste products.  We need to start seeing *all* resources as not only “non-disposable” but sacred.  These are things that are ultimately derived from the earth, and their proliferation on the earth is seriously harming all life.

 

Reducing Consumption of Paper and Plastic

The most obvious solution to the plastic and paper recycling challenge is to work to eliminate paper and plastic waste. This is a very noble endeavor, and there are many ways that you can greatly reduce the amount of paper and plastic you consume–but it seems nearly impossible to eliminate entirely.  There are a lot of good ideas floating around out there at present, so I’ll share a few here:

  • Avoid any single-use plastics. These include things like straws, plastic silverware, styrofoam take-out containers, plastic bags, plastic plates, plastic cups, etc.  You can almost always pre-plan or simply decline.
  • Even single-use paper cups can largely be avoided by bringing your own reusable cup.
  • Eliminate plastic packaging whenever possible; opt for things that aren’t packaged (such as bulk food purchases) or packaged in paper over plastic. Being selective here can make a huge impact.
  • Eliminate plastic toothbrushes and toothpaste containers by purchasing alternatives (like bamboo) and toothpaste tablets from small online startup companies
  • Eliminate plastic bags or paper bags by bringing your own or opting not for a bag (or shopping at stores that don’t provide them, in the USA primarily this is Aldi)
  • Ask to be removed from all mailing list and reduce junk mail
  • Be contentious about paper use; print on both sides of paper and use scrap paper
  • Shop locally at farmer’s markets and so forth to eliminate plastic packaging (food packaging is a source of much waste)
  • If you enjoy soda or fizzy water, invest in a Soda Stream or something similar to eliminate drink plastic
  • Obviously, stop drinking bottled water and fill your water bottle up from the tap
  • Eliminate one-use paper products as much as possible – use rags and cloths and wash them rather than paper towels, etc.
  • When purchasing online, ask before buying about the plastic packaging.
  • Write to companies about their packaging and encourage change.
  • When purchasing clothing, purchase clothing that is of natural materials rather than synthetics (a big contributor to microplastics)
  • Try to purchase items that are made of materials close to the earth: natural fibers, woods, etc, rather than those synthetically derived and that will take much longer to break down
Many non-biodegradable plastics I discovered in my vermicompost bin!

Many non-biodegradable plastics I discovered in my vermicompost bin! I didn’t even know they were in there!  The worms couldn’t break them down and ignored them. What to do?

 

There are many opportunities out there to reduce plastic and paper consumption. By reducing demand and seeking alternatives we can help stop these plastic and paper waste streams before they start. And to me, that’s a really important piece of this larger systemic issue: eliminating the problem as close to the source as possible.

 

At the same time, even with extremely conscientious purchasing and attention, it is almost impossible to get paper and plastic consumption down to zero. Unintended plastic, in particular, always seems to make it into your life. It might not even be stuff you buy, but stuff other people bring in: for example, a family dinner, a gift someone gives you, unexpected layers of plastic packaging, garbage you pick up in the woods or along the beach, stuff that literally blows into your yard during a storm, and so on.  These plastics are present, and I believe, once they are in our lives, we are responsible for their cycle and making sure they don’t become pollution. So, let’s now move on to some home-scale solutions for turning both paper and plastic waste into resources!

Paper Waste into Resources: Handmade Paper, Sheet mulch, and Mushroom Cultivation Opportunities

For years I’ve been trying to eliminate as much paper use as I can. I love trees, and paper comes from trees.  Thus, I don’t like to see wasted paper because each bit of wasted paper is literally from something I hold so sacred.  So let’s explore a few uses for paper that would otherwise go to waste.

 

One of the ways I’ve worked with waste papers for over two decades is to create handmade recycled papers. I save up clean papers (usually colored or simple computer paper, often from my classes and university work) and when I have enough, I spend a day making delightful papers. These papers can be turned into handmade journals, gifts, cards, and many such resources. While this can handle some of the paper in my life, it certainly can’t handle it all, and not all papers are good for papermaking. Cardboards and newspaper, for example, do not make good handmade papers due to higher acid content and poor fiber content.

 

Sheet mulch in progress

Of particular concern to me is the cardboard and newspaper that seems to pile up.  Despite repeatedly removing myself from every mailing ad campaign and magazine, each week I still seem to get more junk mail than the week before. This, combined with various boxes and other packaging seem to add up quickly. Thus, one of the other things I’ve been using these materials for many years on my homestead is for sheet mulching; newspaper and cardboard are both excellent resources for making paths, weed suppression for garden beds, and so on.  For this to be successful, you need a lot of cardboard and newspaper!  A 20 foot path may require at least 20-30 cardboard boxes or a huge stack of newspaper.  Using these in this way transforms waste into resources!

 

Another option that is useful is to use vermicompost to handle some of your paper waste.  Worms will break down not only vegetable scraps and coffee grounds, but they also will make short work of damp paper and shredded cardboard. Their process takes time, but it certainly can be a good supplement to other methods.

 

A final way I’ve been exploring with home paper recycling is through mushroom cultivation; oysters can be grown on cardboard and paper (see a good discussion of this at Permies.com)! So far, I’ve been successful in growing mushrooms in fresh coffee grounds layered with pizza boxes. The key, I’ve found, is not to compact anything too tightly (I will post about this process once I have it perfected enough to share something that is consistent and works).

 

A combination of these options at the homestead means that we very rarely end up needing to take any paper or cardboard to the recycle center–instead, these materials are treated as the resources that they are: wanted, honored, and used.

 

Plastic Waste as a Resource

Paper is perhaps the more easy thing to recycle; you can do a lot with it and even if you can’t, it breaks down readily in the environment in a year or two. In my mind, plastic, which can literally last thousands of years in the ecosystem, is the more serious of my concerns. And in truth, plastic is literally destroying our world, getting into the bodies of animals and fish, trashing ecosystems, and it will persist for centuries and millennia. In early 2019, after seeing the crisis that was looming with recyclables, I began to explore options in earnest to reduce plastic consumption. Even with my many reductions, however, plastic was just flowing into my life all the time! A lot of this wasn’t even recyclable to begin with, so even with avid recycling, I was still ending up throwing a lot of plastic away. Each time I did, I thought about the growing Great Pacific Garbage Patch and  hung my head in shame.

 

Plastic film, cellophane, styrofoam, packing peanuts, plastic wrap, plastic bags–these are the kinds of things that are almost never recycled, and do not often have even a number to recycle.  These are also the kinds of waste plastics that are filling our world. This video does a great job in explaining how “single use” plastic is really the worst, and that’s the stuff we see most often showing up in marine ecosystems. So what’s a druid to do?

 

Because I have an interest in building things and making things, I focused my energy and research on that route, and came up with two viable solutions for turning waste plastic into a resource on a personal / home scale. Before I present my two options, I will also note that there seem to be some options at a community level for more industrial scale models for plastic recycling, like this cool machine that turns plastic recycling into bricks that can be used in homes. But these kinds of things aren’t home scale, and therefore, out of reach of a single person.

 

The first thing I looked into is a great open source community called “Precious Plastics.” This community offers open source plans, resources, and video guides to produce a number of different machines that actively convert different types of plastics into cool stuff. There is a global community doing work with these machines and maker spaces, and it is really a wonderful idea! Precious plastics does require that you pay attention to certain kinds of plastic and does seem to have some limitations.  At the same time, it is a worthy, open source endeavor and might be of use for many people!  I ultimately decided a different route due primarily to scale: I don’t have the fabrication skills needed to build many of the machines, I don’t know how much use I’d get from them for the investment, and my needs and uses ended up being different.

 

What I decided to pursue was a building block method called “ecobricks” or “bottle bricks.” This video gives a great short introduction to the concept (complete with the spiritual and meditative aspects of ecobrick making, which I adore). Ecobricks are very simply made: you take a 2 liter soda bottle (readily available in any recycling bin along any street, or simply ask people who drink soda) and fill it with as much plastic as you possibly can. You mash it down with a stick or dowel rod as you fill it, and keep filling it till it is completely full of plastic. This, you use as a building material. In next week’s post, I’m going to go into more depth about how to make ecobricks and how you might build with them (and my own plans for them over the next 2 years.) I’ve been excitedly making ecobricks for about a month now, and I’m surprised at how much waste plastic can go into a single brick.  So stay tuned for more on this next week.

 

Spiritual Dimensions of Waste

 

There is no such thing as away!

There is no such thing as away!

It’ss easy to live fully immersed in industrialized culture, where waste streams are part of daily life.  Where we throw things away without a thought; where generating waste is literally an automatic behavior.  However, I think that shifting away from these practices, and putting in the effort to do something different, is not only an environmentally conscious act, it is a spiritual one. Thus, I want to conclude by talking a bit about the spiritual dimensions of waste.

 

I’m an animist druid. I see the world, all of nature, as sacred. I also understand that all natural things on this planet have spirit. Knowing now, that even my recycling (while well intentioned) caused the land suffering, has really had me reflect on my current and future actions.  The animals, oceans, rivers, fish, amphibians–all are my sacred brothers and sisters. Throwing away even a single bottle brings my waste into their world. Thus, I see reducing plastic waste and doing all that I can to repurpose it as an absolutely critical part of a nature-centered and earth-honoring spiritual practice. There is no such thing as away–all stays here on this beautiful planet. Let us treat our mother with all the respect and love we can.

 

Papermaking, Part II: Papermaking from Plant Materials (Cattail Fibers) July 9, 2012

In my last post, I detailed the steps for making handmade paper from recycled materials.  In that post, I also detailed the basic steps of making paper, from blending to couching to pulling and pressing sheets.  Recycled fibers are a great way to start, but you may find yourself interested in papermaking techniques using nothing but what is available from the land around you.  Plant-based papermaking is an advanced papermaking technique, so I suggest you start with recycled papers, and once you are comfortable with that process, move onto this one.

I’m going to be using cattail fibers, specifically, those of the flower head/seeds/fluff as an example for this post.  You can use a lot of different fibers for the plant-based paper process, including reeds (with hard, woody bits removed, cattail leaves, burdock (the whole plant), various grasses, etc.). We also have a lot of invasive phragmites around here; I have found that their leaves (but not stems) make excellent paper too. Each potential papermaking plant requires a “getting to know you stage” for example, burdock stems make better paper than the leaves, unless you dry the whole thing first.  What you want in a plant is some strong fibers so that your paper has strength, but not so woody that stems, etc get into your paper–thick stems won’t cook down in the process I’m describing below.  So something like the leaves of reeds, or the leaves (but not stems) of corn work for this.   Creating pulp from locally-sourced plants is pretty much an experiential art form, so you really just need to pick the plants, boil them down, make some pulp, and see what happens! But the cattail fibers are a pretty safe bet for your first attempt, hence why they are used as my example here.

Finished piece of cattail fiber paper

Finished piece of cattail fiber paper

 

Ethical Foraging and Gathering
Make sure when you are gathering wild materials that you are doing so in an ethical manner. This includes:

  • Do not over-harvest: pick only in areas that have a healthy amount of the plant growing, and leave plenty behind.  Don’t ever harvest endangered plants.
  • Make sure you have permission: public lands and state parks are often off limits; gain permission from private landowners before harvesting–chances are, if you share with them what you are doing (or a bit of your end product), they won’t care.  You should also ask permission from the spirits of the land.
  • Consider your timing: part of why I harvest the cattail heads in the spring is because the plant is dead; I am just harvesting the seed pods.
  • Be thankful: remember to be thankful for all that you take from the land.  In some pagan traditions, people leave a little offering like a silver coin, etc, near the plant.  Honestly, I kinda think this is pretty silly.  If I’m going to leave an offering in thanks, I do one of two things: leave something that would be edible to wildlife (e.g. some wheat berries or sunflower seeds or apples) or else do something that helps the land (like participating in a river clean-up).  Make whatever you are doing in thanks ‘count’ and have an actual, lasting impact.

 

Gathering Cattail Heads

I happen to live in an area with a ton of wetlands, so cattails make a perfect locally-sourced paper pulp.  I go out in the spring–early spring is fine–and gather the dried heads from the previous season.  You can find them in great numbers along roadsides or near ponds.  On a warm spring day, I went out and gathered a  large box full of the heads–probably about 40-50 or so of them.  Unlike most foraging, where you have to be concerned about gathering from near roadsides, with papermaking materials you don’t, since you won’t be ingesting any of the materials.  I should add that if you are gathering anything in a marshy area, having a good pair of rubber boots is a wise idea.

Box of cattail heads, collected in spring along the roadside!

Box of cattail heads, collected in spring along the roadside!

 

Preparing Fibers

Preparing plant-based fibers for papermaking requires some additional steps from the recycled paper instructions I posed last time.  First, you obviously need to get the fibers  in a pulp-like state.  For cattail fibers, this includes pulling them off their stems  and soaking them in a vat of water. (I used the stems to help start a fire, so they are not wasted; you can also compost the stems.)

Pulling fibers off of stems and placing in pot of water

Pulling fibers off of stems and placing in pot of water

Since you’ll be using something caustic to break down the fibers, its really important that you use a pot that won’t react to strong alkalai.  An enamel pot is a good choice for this; I also understand that stainless steel works, but I only have used an enamel pot.

Fiber is ready for cooking!

Fiber is ready for cooking!

Once your cattail fibers are in the pot, you want to add some Soda Ash (usually found in the form of Arm and Hammer Super Washing Soda).  Super Washing Soda can be a bit tricky to find; look for it in your grocery store in the cleaning supplies near the laundry detergents.  I used to not be able to find it at all in Indiana, so I ordered it online in bulk (bulk because I also use it for laundry detergent and some other purposes). But in Michigan, our local Kroger store carries it.  I usually add about ½ – 3/4 a cup to a pot the size of this one; the ratios don’t have to be exact.

Mix in your soda ash and bring your concoction to a boil (but not a rapid one, a simmer is fine). Cook your pulp and soda ash mixture for about 3-4 hours; make sure you have good ventilation while cooking (use the stove fan, open window, etc.).  Stir it every 30 min or so, making sure it doesn’t burn.   I use a wooden spoon for this purpose, as I know it won’t react with the soda ash (but I don’t use that spoon for cooking).

As it cooks, you’ll notice that the fibers start to darken. This is because the soda ash is going to break down the non-cellulose content in the fiber—and we want the cellulose, but not the other stuff, for paper.

After 3-4 hours turn off the heat and let your pot cool down for a while.  Once your pulp can be handled, drain your pot.  Put on some rubber gloves and rinse out your fibers so that you get all of the Soda Ash out of there.  You’ll need to touch your pulp in later stages, so you don’t want it to be caustic.  For this purpose, I usually use a colander or else some cheesecloth—anything that you can rinse and strain the fibers is fine.

Pulp cooks for several hours

Pulp cooks for several hours

You can put your fibers back in the pot, adding additional water.  They are now ready to make into paper!

Blending and Pulling Sheets

Now that you have your pulp prepared, you can go ahead and treat it like any recycled pulp (which some additional considerations in the couching step).  I have more detailed instructions in my previous post, but the basic steps are:

1)     Blend your fibers: this is especially important with plant-based fibers, even short ones like the cattail fiber.  This will give you a more uniform pulp and better results.  Don’t put too much pulp in the blender at once—its really thick stuff.  For some pulps, like reed, you’ll really need to blend for a while.  The cattail blends quickly and easily.  Some others, not so much.  Really serious papermakers doing plant fiber paper actually buy professional blenders that help break down the pulp.  But if you are reading this post, my guess is that you aren’t that serious yet :).

Blender full of pulp

Blender full of pulp

2)     Add your fibers to a vat of water (we are using the pull method for this, as detailed in my last post).

Pouring pulp into vat

Pouring pulp into vat

3)     Pull your sheets of paper out of the vat using a mould and deckle.

Pulling sheet of paper from Vat

Pulling sheet of paper from vat

Freshly pulled sheet of paper

Freshly pulled sheet of paper

4)     Couch your sheets of paper.  Please note that some plant fibers are really hard to couch effectively—and even harder to peel from a sheet of newly pressed paper sheets (this is when you stack the couched sheets on top of one another).  Because of this, I suggest that you stack and press no more than three of them.  If you have trouble pulling the pressed sheets apart, simply don’t press them at this stage.  Just take a sponge and soak out as much of the water as you can.  Not pressing them to remove excess water means that they will take a lot longer to dry, but you’ll end up with nice sheets.  I had this problem less with cattail than I did with burdock and phragmite.  I found that if I pressed only a few sheets of paper, and didn’t press too much water out of them, they didn’t stick too badly.

Couching Sheets of Paper

Couching Sheets of Paper

5)     Let your paper dry, then enjoy!  You can iron your paper or press it overnight to get it to flatten out.

Sheets of paper drying (mostly cattail, but also some recycled and 1-2 burdock sheets)

Sheets of paper drying (mostly cattail, but also some recycled and 1-2 burdock sheets); cattail is in various satges of drying, which is why its shaded differently

Stack of cattail paper!  So pretty!

Stack of cattail paper! So awesome!