Research zero-waste living.
Original resource link was broken, so I read A Year of No Garbage.
Find out what a waste audit is and why you should perform one to start your path to zero waste. (discard studies link)
1. Find the edges of your study. Choose a timeframe and a location for your audit
I set out to measure all the recycling and trash I collected during a one month period (Jan 2026).
Out of scope:
Itemizing types of recyclables-- I went by gross weight, but if doing this exercise again, it would be constructive to audit just my recycling and trash with a category for "trash plastic-films," "recyclable plastic," and "other" (aka glass, aluminum).
Compost. We already compost and shred our junk mail into a vermicompost. I worried that weighing it would discourage me from continuing the habit.
Blech unhygienic items: flushed or not washable to go in the gather pile. Containers which could be rinsed were in scope, but things like the odd wet wipe (though I primarily pre-game with a bidet) in the bathroom trash, or used strings of activated charcoal dental floss (in a sustainably grown bamboo container) went out without itemization. Schaub had a similar rule in play in her Year of No Garbage book.
Items accumulated In Transit. I tried to limit eating out and pack back home the wrappers of the occasional excursion, but it would have been infeasible to do this on an international trip or in some circumstances. In those cases, I commented and reflected in the daily log on items I had not captured. For the days we were on holiday, I tacked on extra days into February to amount to a full month.
Husband purchases. These are difficult to have much influence on while maintaining domestic tranquility. We have different levels of commitment to reducing waste, so I would do what I could to restock items he uses to pre-empt a purchase and sort items he had categorized as trash (or items he felt were recyclable that my research indicated would contaminate the process) where it was easy to do so tactfully, but I generally left his business alone.
Semi-in-scope?
Kid items I was complicit in purchasing. Initially, I planned to focus just on my personal waste stream, but over the course of the month, my conscience nagged at me. I found I was increasingly counting convenience food items I purchased and prepared for her in my waste stream, but did not do this consistently throughout the month.
2. Collect that waste!
My trash audit was logged on this blog post.
3. Categorize and count your waste.
13.2 lbs recycling, 4.3 lbs trash photographed and weighed for the month. For the full log see this post.
How is your waste different from your city’s waste stream (see their annual reports)? Why?
This was surprisingly low, with the trash gathered in a month amounting to slightly less than what some sources say the average American produces in a day (4.9 lbs). With 3x more recycling than trash by weight, it seems like we are already making some more sustainable choices. Even so, I'm a little discouraged that I generate almost twice my body weight in trash and recycling per year even while on my best behavior during an audit.
I think our waste was different because we already compost, shred junk mail, and have tackled the "low hanging fruit" for decreasing waste over the last few years, like working with a donation pickup service and ewaste recycler. I also knew we were doing a trash audit, which changed my behavior-- I wasn't as likely to embark in a big decluttering session if I had to weigh everything I pitched.
What is the largest category of what you throw away?
The most common/galling categories of trash were (1) plastic food packaging, even for whole unprocessed foods and (2) packaging from mail-order purchases.
How much of your waste is preventable, and how much is not? Can you actually prevent the preventable portion of your waste? How?
Food packaging-- we already prevent a lot of it by limiting eating out and bringing a cup for coffee shop stops. I try to select bulk sizes and paper wrapping options where available (i.e. flour) because these can be shredded and generate less packaging per unit. To go a step further, I would keep a separate shopping list for produce and bulk goods I could buy loose and scoop into my own reusable bags rather than combining these with a single drive up delivery order. I have tried purchasing these at a local farmer's market and come away with less packaging, but find the prices are generally higher than what is available at the grocery in the organic section so save these excursions more for intelligence-gathering about what is in season locally and one or two really good deals.
Mail order packaging-- this is the hardest to control. I already do what I can to purchase common products at the grocery/local store rather than ordering them online. When ordering online with Amazon, I select the "eco" slower shipping that promises to combine orders. I try to save my online shopping for a single day of the week to further consolidate my purchases and the packaging they require. Most durable items I try to buy used/refurbished and think I am mostly shopping to replace completely worn out items rather than seasonal decor and fast fashion experiments. To go further would be to spend more time working on anti-consumption goals, like participating in a Buy Nothing Group. I could also write letters to online shippers requesting non-plastic packaging.
How much of your waste could be diverted from the trash to other destinations, like recycling, composting, or reuse? Would the biggest category in your audit be impacted by diversion?
We already do a lot of composting and recycling. We usually use up our consumables and wear out the durables. There were a few items we donated (i.e. pants with rips) that I could have gotten handier at patching, but told myself "if it is ripping here, it will rip elsewhere soon." It seems like to cut waste further, we would need to cut back hard on purchases and focus on "making do."
How is your waste specific to your local place and culture?
We are in a parenting hustle season, so some of the areas we continue to be trashy are because doing so is logistically convenient or expected in group gifting/potluck/school lunch settings. We don't want to have to explain ourselves, deplete limited time or energy, or have our kid feeling like a weirdo.
Where in your building, town, campus, etc, is the most trash created? Why? Can that be changed?
Most of our trash goes into our kitchen waste bin since this is where we spend most of our time and meal prep generates the most trash. The bathrooms throw a tiny amount of waste (i.e. dental floss, non-flushable wipes).
I keep our hamper for donations in the closet because it is close to our "not playing with" parking lot (under the bed), worn out/seldom used items in the closet, and it is out of view of our kid who would otherwise rifle through it.
Think of small, yet meaningful, ways you can reduce your waste and implement them into your daily routine. For example, instead of throwing away kitchen scraps, re-grow veggies, and think of ways to reuse or repurpose things that would otherwise be disposed of. [Expert]
Here is a list of 30 things I could do to reduce waste based on this audit. I will strike out the ones I have already implemented.
1. Schedule a reminder every January to do another trash audit. Next time I will measure the plastic materials specifically.
2. Do a no/low-spend challenge to reduce the amount of mailed packaging.
3. Add farmer's market to the family calendar on the fortnightly day when the salsa vendor and the honey vendor are there.
4. Go to the farmer's market! Bring reusable produce bags and a price list for what the grocery cost for seasonal produce would cost for comparison.
5. Craft more produce bags so you don't run out on a shop.
6. Split some grocery drive up orders when scheduling allows. Personally shop the produce/bulk list with reusable bags when you come for drive up.
7. Start a list of home-growable produce, to further reduce plastic packaging. Bring with when visiting the nursery.
8. Trial large bulk order (i.e. Azure Standard) for dry good staples (flour, rice, beans, etc.) Keep track of date product started to better predict how much and how often to restock.
9. Continue to experiment with lower waste make from scratch convenience food copycat recipes (mashed potatoes, acai mochi)
10. Schedule online shopping for a single day per week [Mercado Miercoles]. If you order something on a different day, keep a journal of what it was and why.
11. Write a letter to your favorite online seller requesting that they offer an option for non-plastic/low packaging shipment that you can opt into.
12. Review shipments when they arrive with a specific comment on the quantity and plasticity of the packaging.
13. Stash a box cutter close to the recycle bin to encourage breaking boxes down for proper recycling
14. Keep a spending journal for a day/week/month with reflection questions (i.e. need vs want, borrow/buy used options researched)
15. Post an item endorsement on BIFL (buy it for life) reddit
16. Post something constructive on Anticonsumption reddit
17. "Re sort" an item the family mis-categorized into the appropriate trash/recycling/compost category
18. Experiment with a countertop compost cooker to see if this improves breakdown of tougher items (eggshells, avocados, pits)
19. Line dry a load of laundry to reduce dryer lint
20. Schedule a washcloth/reusable rag purchase with every empty paper towel roll collected
21. Donate a diva cup, bottle bidet and other new period gear to a shelter "staples" drive to decrease amount of disposable sanitary trash
22. Ask preschool if they would like a wormbin and help to set it up
23. Work on the homespun Christmas badge and find ways to whip up gifts/hostess consumables that are low/no packaging (i.e. mason jars, pyrex jars, reusable advent calendars, bath bombs, massage bars, etc.)
24. Complete Goodwill service patch with daughter to recruit another helper in our 6 times/year pickup please donation contribution.
25. Buy a set of reusable ziplock bags for every empty box of disposable film we empty
26. Invite friends to a picnic instead of meeting at a restaurant
27. Request to be removed from a catalog mailer I do not browse. Use a box cutter to remove the spine and shred the remainder.
30. Visit Northgate to investigate lower-packaging for Mexican staples (dried chilis, beans)
31. Get a set of reusable plates/utensils/cups for the scout troop to reduce waste at meetings
32. Buy "sticky" condiments (i.e. PB, nutella) in a glass bottle that is easier to clean than the plastic if making from scratch is too tough
33. Post a request or an offer on a buy nothing/craigslist group
34. Buy 2 copies of No Garbage book and sock one away in a free lending library
35. Save "compostable" baggies from produce and find a way to install mini-trashcans they could line in the bathrooms now that we have worked through our plastic film bag liner stash
36. Invest in cloth napkins and figure out how to fold them into cute lunch box critters.

















