Category Archives: Energy Efficiency

Triple-Pane Windows Theory

A shockingly simple blueprint for big cities to save the planet without wrecking the economy.

Climate scientists have estimated that, in order to avoid runaway global warming, the world would need to cut its carbon emissions roughly in half by 2050. Since emissions in developing countries like China and India are still rising fast, meeting this target would require developed nations to aim for a figure more like 80 percent. When you consider that the United States, the largest polluter in the developed world, has no real strategy in place to achieve that—and that no binding international agreements appear to be on the horizon—the goal can start to sound nigh impossible.

Read more here!

Electromagnetic Harvester Gathers Free Electricity from Thin Air


“This might sound a bit like hocus-pocus pseudoscience, but the underlying science is actually surprisingly sound.” …watch the video on this page to see!
http://www.extremetech.com/extreme/148247-german-student-creates-electromagnetic-harvester-that-gathers-free-electricity-from-thin-air

Artist Spotlight: Louise Cady-Fernandes of The Hole Thing

For the past couple weeks I have been publishing environmental news and reviews on a new blog called Green Leaf Reviewer. Louise Cady-Fernandes of The Hole Thing in Lexington, Massachusetts was pleased to share some information with me and I felt that now with both blogs it would be fantastic to give her double the exposure so this interview will be posted on both blogs today.


Can you tell us a little about what it is you do?

I create a line of whimsical felted wool sweaters, housewares, and accessories, that are made from recycled sweaters. Many of my sweaters have die-cut holes in them which create windows for whatever is worn underneath. The circles that come out of all the holes are recycled again onto other products.

How long have you been creating felted items such as clothes, housewares and accessories?

I came up with the design concept in November of 2005 while I was at Susan Bristol Inc. I worked there in knitwear design for 16 years. I made a felted “hole” sweater for myself never intending for it to turn into a business, but the idea quickly caught on. THE HOLE THING hit the market in September of 2006.

What is the creative process behind your work? How does an idea take shape?

THE HOLE THING grew out of my love for both polka dots and felted wool. For years creating a sweater with holes had been on my list of things to make for myself. I didn’t want to knit it though as that seemed too monotonous. Then one day, while I was making a blanket out of old sweaters that I had felted and cut into squares, it came to me to make my hole sweater out of an old felted sweater. The creative process for my line is continually evolving and expanding which I love. Now I have 18 products that include among other things, scarves & hats, candle holders & vases, note cards, and a felted jewelry line that incorporates the leftover holes that are punched out of all the sweaters.


Where do you acquire the wool used in your designs?

I shop at thrift stores, but I also get lots of hand me downs from friends and family. My 86 year Mom also gathers old sweaters for me occasionally. I usually buy between 30-50 sweaters at once.

Why recycled/upcycled wool?

Why not? There is so much of it out there. Anytime we can use what is already available a new product doesn’t need to be produced. This is terrific because virgin resources aren’t being used for production. New products take precious energy to create, and often have hazardous environmental waste such as dyes and other pollutants. New products also consume lots of energy because they need to be packaged and shipped long distances.


How do you feel that using upcycled, and natural, wool helps the environment?

see above.

When did you first become interested in living and working in a green way by repurposing?

Both of my parents grew up in the depression and living a more minimalist life kind of seeped into me like osmosis! My dad was forever running around turning off lights, my mom cleaned out jars of mayonnaise etc with a spatula to “get every little bit”. For me being green isn’t a sacrifice or a challenge, it is something that brings me pleasure. I am forever thinking about how I can do things more thoughtfully. The beauty of THE HOLE THING initially for me was as much about the design as it was about having a business that upcycled.

Has any one green practice become second nature, something you personally do every day?

I would have to say that my greenest practice is being conscious about what I do- I am always wondering how I can do something in a more environmentally mindful way. For me it’s just about paying closer attention.


What green practice do you recommend readers try?

Gosh there are so many! How about this- try getting organized enough so that you only have to grocery shop once a week. I know this sounds horrendous but it honestly only takes a few minutes of planning each week. Shopping once a week not only saves on repeat, gas guzzling trips to the grocery shore, but it also saves on trips to get take-out food and all the wasteful packaging it creates. My website has lots of other great green tips.

As an independent artist what is your greatest challenge?

All the different hats that need to be worn. My favorite thing is to design. Luckily though, I think I am about equally right, and left, brained so at least the book keeping and other logistical tasks are a little more satisying for me than for most artists. For instance I like to balance my checkbook and I know that this is a rare thing for most everyone.

Do you remember the feeling of your first sale? Has that feeling changed now that you have sold many more items?

I do remember the excitement of my first sale. I think I like doing craft shows because although the excitement has diminished, the feeling gets created over and over again. I love to see the happiness that my whimsical designs provide people. It makes me happy.

What is your advice to a fellow artisan who is new to their industry?
Figure out how much you want to make per hour for your work. Then keep track of how much time it takes to create what you make and how much your supplies cost etc. This has been very helpful to me because I know immediately which of my products are cost effective and which aren’t. My other advice in business is to plan on making mistakes. They will teach you and will act as arrows pointing you in which direction to go in next.


Do you have online presences where readers can learn more about you?

Yes — The Hole Thing
(Editor’s Note: Louise also has an Online Shop on Etsy)

Is your work featured in a boutique or other brick & mortar location?

I am in nine stores. The newest one is a wonderful new store called Bead and Fiber in Boston’s south end on Harrison Avenue.

Smart Energy Technology: www.OrganicMechanic.com