Thursday, June 12, 2025

On Compost and Plastic Benches

Dear Earth Diary,

It’s me again. Your average suburban eco-guilt-ridden citizen clinging to my compost bin like it’s a life raft in the climate apocalypse. Armed with seven reusable grocery bags, an emotional support bamboo toothbrush, and the steadfast belief that if I just recycle hard enough, the polar bears will survive.

A new study in PNAS Nexus tells that skipping one transatlantic flight, eating less meat, or not getting a dog (no offense, Max) makes a vastly larger dent in emissions than a lifetime of sorting cans and switching to LED bulbs. 


Most of us overrate the impact of what we’re doing—recycling, driving a hybrid, refusing straws like eco-warriors at a paper-plastic battlefield—while ignoring the big-ticket stuff that actually matters: flying less and biking more.

Worse, these micro-actions—if we think they’re enough—can actually reduce our willingness to support collective solutions. It’s the environmental version of "I donated once, I’m good." Except the donation was a rinsed yogurt container, and the house is still on fire.

Remember the Municipal Food Scrap Initiative? Aka, “Put all your rotting leftovers in this biodegradable, city-approved bag that disintegrates on contact with oxygen, feelings, or the faint idea of humidity.”

It felt good—for about three weeks. The smell? Biblical. The pests? Legendary. The results? Predictable. Most of the food scraps still ended up in the landfill because the sorting center was “overwhelmed by enthusiasm and spaghetti.” Apparently, banana peels and shredded bills were clogging the machinery. And someone—probably Gerald from Apartment 3B—kept tossing in metal forks like he was trying to short-circuit the revolution.

Early programs relied heavily on voluntary participation, which mostly translated to “optional until it smells bad.” Without clear mandates or penalties, enthusiasm wilted faster than last week’s cilantro. Now California’s cracking down: SB 1383 says by 2025, 20% of edible food waste must be recovered to feed people, not landfills. Jurisdictions must build food recovery programs, donors have to get their act together, and tossing perfectly edible leftovers could soon come with a fine.

Will these mandates finally shift behavior—or just make the compostable bag industry even richer? Jury’s still out.

Meanwhile, the regular recycling bins remain a full-blown theater of chaos. I separate plastics like a forensic analyst, rinse jars like I’m prepping for surgery, and arrange cardboard with the devotion of a monk folding sacred texts. And then?

The garbage truck arrives, and with one magnificent whoosh, everything—plastics, papers, dreams—goes into the same compartment. I swear I heard the bottles scream.

But don’t worry. We’re told that plastic lids can be used to make benches. Benches! Thousands of them! Just... don’t ask where they are. Or how many lids it takes to make one. Or whether they even exist. Maybe they’re part of a Google moonshot—vague, glossy, heavily branded, and possibly mythical.

Speaking of Google: what are those moonshot projects doing? Solar kites? Smart lenses for goats? AI for sorting good vibes from bad ones? Every time I click on a press release, it’s like opening a fortune cookie that says, “We're very innovative. Don’t ask questions.”

In the meantime, I carry seven reusable bags, refuse straws like it’s a personal crusade, and have developed mild carpal tunnel from peeling stickers off fruit so they don’t contaminate the compost. Which, ironically, no longer exists.

But hey, at least I feel morally superior while watching a garbage truck hurl everything—recyclables, organics, my hope—into the same yawning void.

So if you're out there, Real Sustainability: Please stand up. Bring receipts. And maybe a bench. I could use the rest.


REFERENCES

Danielle Goldwert, Yash Patel, Kristian Steensen Nielsen, Matthew H Goldberg, Madalina Vlasceanu, Climate action literacy interventions increase commitments to more effective mitigation behaviors, PNAS Nexus, 2025;, pgaf191, https://doi.org/10.1093/pnasnexus/pgaf191v


Castaneda A, Kennedy J. FOOD WASTE RECYCLING IN UPSTATE NEW YORK: A QUALITATIVE STUDY EXPLORING THE FEASIBILITY OF FEEDING FOOD SCRAPS TO ANIMALS.

Knorr D, Augustin MA. From kitchen scraps to delicacies to food waste. Sustainable Food Technology. 2024;2(3):652-66.

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