I have attended my fair share of sustainability
events throughout my life, and an event is not never complete without food. And
as always, I crack a smile when the silverware, plates, and napkins are
biodegradable and compostable. However, my smile fades a little when I realize
(again) that 99.99% of these biodegradable and compostable materials at this
particular event will end up in a landfill, many miles away from where I was
currently scoping appetizers into my mouth.
In the meantime, in a land not so far away, San Fransciscians are happily eating off their compostable plates that will actually be composted.
San Francisco was one of the first cities in the
United states with curbside composting in 1996 when a study found that more
than one third of the city’s landfill waste could be compostable. Today, the
city diverts nearly 78% of it’s landfill waste through recycling and composting
services. Most Americans can recognize
the black bin for trash, and the blue bin for recycles, but only the privileged
can roll out their green compost bins for curbside pickup. The city provides
residents with green wheel-able bins with lids to increase the ease of moving
bins from the house to the curb. Information is scattered through neighborhoods
with flyers in English, Spanish, and Chinese (know your audience!), that
explains what items can and cannot go into the green bins, and perhaps suggest the recycling bin, waste bin, or
electronic recyclable center. The city
even has an educational component introducing the Food to Flowers program in
schools that encourages students to compost their school lunches. Ultimately
San Francisco is striving for a zero-waste goal by 2020.
So if San Francisco can do curbside recycling,
divert over three quarters of their waste from landfills, save valuable money
and space, and still want to be zero-waste in less than ten years, why is it so
difficult for all other major cities in the country to do the same thing? Well,
it hasn’t been that hard. Nearly 100
cities in the United States now have curbside composing including Seattle, WA, Portland,
OR, and Boulder, CO. But there are still
many cities that do not offer curbside composting.
Why?
Politics (Surprised?). Politics is not the only
answer, but a pretty dominant reason why. The trash hauling industry, mostly led by the Waste
Management company, makes a lot of money. The garbage company make $3.46
billion in revenue just in their second quarter of 2012. And how do these
people make money? By hauling away as much trash as they can humanly possible
haul away. The more the merrier. And with all these billions of dollars in
revenue, the least Waste Management can do is give money to state politicians,
who happen to lobby to keep yard wastes and recyclables in landfills. Of course, Waste Management has argued
that their business model is NOT about “the more the merrier”, and points to
their methane capture systems can be one of the ways to best use organicmaterials in landfills. However, such methane capture systems are not active
until several years after recyclables and compostable materials have already
began building up- wasted years food scrapes and yard clippings that could have
been composted and returned back to the soil from the very beginning.
But have no fear. Even if your city does not offer
curbside composting, composting is relatively simple to do indoors and
outdoors. Most residents with limited spaces can buy plastic bins, and fill the
bin up with newspaper, food scrapes, and worms. Even New Yorkers can do it in their miniscule apartments! For those who are financially endowed, Nature Mill’s line of automatic bins look
phenomenal. For the price of $250- $400, the compost bin heats, aerates, and
turns an upper chamber. The compost is then dumped into a lower chamber where
any individual can pull out a tray full of nutritious fertilizer. Now the
question is what to do with all that fertilizer!
Composting needs to be viewed as the norm in most cities and states in the country, which is unlikely to happen because curbside recycling isn’t even available in all major cities. But that doesn’t stop people from recycling. The same should go for composting. After all, compostable plates should be composted, not tossed as Frisbees onto towering landfills.




