Tag Archives: sustainability

Sustainable Eating: The CSA

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A box full of veggiesOver the past few months my girlfriend and I have been looking for ways to live a more sustainable lifestyle.  I decided to forgo buying a car (using a combination of my bicycle and public transportation instead), found new ways to clean around the house using non-toxic ingredients and recycled materials, and now have joined a community-supported agriculture (CSA) program to source part of our food locally.  There are all sorts of CSAs out there (meat, dairy, fruit) and various size shares available, depending on the farm, but we chose to keep it simple with a small vegetable share for our first CSA experience.

Here are two reasons we joined a CSA and what we’ve enjoyed about it so far:

  • Fresh LOCAL Food
    We try to eat fresh foods as much as possible, but finding locally-sourced food is a bit more of a challenge.  I’ve wanted to join a CSA for many years, but with the move to Japan and being a broke college student before that, it never was a possibility.  However, now, for five months of the year we have our vegetables traveling 110 miles from southern Pennsylvania to our table.  This isn’t as close as I wanted it to be (we signed up late, so this was the closest CSA I could find with shares still available), but it’s certainly more sustainable than the 1400-mile average that most food travels before it gets to your kitchen.
  • Trying Out New Foods
    Getting a box of in-season vegetables forces us to try out new veggies that we wouldn’t normally have purchased.  For example, prior to joining the CSA, the only time I had ever bought a beet was as an accessory to my Dwight Schrute Halloween costume.  Sure enough we got a bunch of beets in our first box of veggies, so I got online and found a delicious recipe for roasting beets- we ate every part of the beet!

Every Thursday we pick up our box from our local drop point and it’s always exciting to see what’s inside for the week.  We’re looking forward to more fresh, locally grown foods coming our way, maybe adding a fruit share, and we’re hoping to find a CSA for other seasons as well!  Has anyone else had any experiences with CSAs?  Please leave a comment!

Kale, beets, cucs, lettuce


 

The Biomimetic City and Sustainability

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There is a lot we can learn from nature, and that is what the science of biomimicry is all about.  Buildings eat up the majority of our resources and thus are the area where we can effect the most change.

But it’s also not enough simply to just make a couple of green buildings. Entire cities can be planned based on the ecology of the landscape so as not to degrade the natural environment.

Over at 2ndgreenrevolution today, I discuss how using biomimicry in buildings (ex: a building modeled after a termite mound) and cities can bring us closer to a sustainable living.  Check it out here.

Turn Waste Plastic Into Fuel

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plastic bag nightmare 001

Want to go for a walk? (Photo Courtesy of Zainub)

Plastic is everywhere.  It has found its way into all sorts of products that we use regularly.  You can now buy a plastic toy in plastic packaging at the store and they’ll put it into a plastic bag for you.  How convenient!  But what happens to all that plastic?  A plastic bag that goes to a landfill will take 10 to 20 years to degrade.  A lot of the plastic doesn’t make it to the trash though, and now we have a garbage pile in the Pacific Ocean estimated to be twice the size of Texas.  Yes, that is huge.

Well, now a Japanese inventor by the name of Akinori Ito has created a machine that turns waste plastic back into oil, and with one extra refining step it can be turned into gasoline.  Further good news: the machine uses barely any energy.  Imagine taking all your plastic waste (shopping bags, wrappers, takeout containers, etc) and turning it into a gallon of gas that you then put into your car.  This doesn’t relieve us from our oil dependency, but it would help us keep tons of plastic from contaminating our soils and waterways.  It would also let us reuse all the wasted plastic from ‘disposable’ products that are used once and tossed away.