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Internships Available with Cora

We are looking for unpaid interns to help us populate our database of national and hyper-local reduce, reuse, regift, and repurpose cradle-to-cradle options for our collective stuff. Our internships are perfect for people interested in environmental issues, business, computer science, marketing, sociology, and cultural anthropology. Interns do not need to be local; meetings can be conducted via Skype, email, and phone.

For more information, please contact us at

Why This App?

One of the basic questions we’ve been getting is simply Why?

Our answer to that goes back to a walk our co-founder Liesl Clark and her children took two years ago. Two of our co-founders, Liesl and Rebecca Rockefeller, and their families were stunned by the plastic pollution washing up on their local beaches every day. Along with picking pernicious plastic up along their watersheds and beaches, they wanted to address the problem from another perspective.

If we reduce our consumption and throw less away, there will be less plastic escaping our waste disposal efforts and landing in our waters. We can shift our thinking to recognize the value and utility of our used items. Our app will connect us with each other to share these resources, giving our stuff and ourselves a new life.

Detail of "redorange" by Plastic Is Forever artists, made of plastics recovered from Puget Sound beaches.

Here’s Liesl’s story about the awakening they experienced, and the first project it inspired; don’t miss her short film that includes footage from that first day at the beach – She thought she was filming a day of fun at the beach, but it turned out to be much more than that:

Point No Point, WA – It wasn’t just sand clinging to the children’s toes as they climbed along enormous Puget Sound-worn logs on a Northwest beach at the tip of Kitsap Peninsula. Tiny balls of styrofoam, colorful bits of microplastic, and 2 mm-wide plastic discs, called “nurdles”, industrial feedstock for all plastics, made up 1/5 of the beach-scape that day. It was early February, 2010, and as the mothers of the children looked closer, it became obvious that the entire beach was littered with plastics, both large and small. The mothers and children, homeschoolers ages 4-7 from Bainbridge Island, began collecting the plastics in their beach bags and a month-long study of marine debris was launched.

Beachplay of the Future by Liesl Clark, made of plastics recovered from Puget Sound beaches

The group returned to Point No Point four more times the month of February and continued to collect the plastic debris, 15 minutes at a time, across approximately 100 meters of beach. The children inventoried and categorized the plastics by kind and color, and then got to work turning them into pieces of art. What became immediately clear was that the source of the plastics is our homes, our towns, and our construction sites.

Fireworks over Puget Sound by Liesl Clark, made of plastics recovered from Puget Sound beaches

Recent attention on the problem of plastic in the oceans has focused on the North Pacific Central Gyre, the “garbage patch” of plastics believed to be twice the size of Texas. Yet, the problem of human-generated plastics in the ocean is alarmingly easy to document even closer to home. Plastics are washing up on our beaches with every high tide and this disturbing trend of plastic flotsam washing back up on land is the focus of Plastic is Forever, the project the group of homeschoolers and parents have designed as an educational display of mosaics, assemblages, and sculptures the group hopes will illustrate the very real threat and impact marine debris is having on our waters near home.

Detail of "yellowgreen" by Plastic is Forever artists, made of plastics recovered from Puget Sound beaches

Land-based human-made plastics are the largest source of marine debris today – nearly 80% — in oceans worldwide. In many regions, plastic materials constitute as much as 90 to 95% of the total amount of marine debris. Most of the land-based plastics are carried to our waters via urban runoff through storm drains and watersheds. An estimated 8 million items every day are discarded into coastal waters. That means there are 13,000 pieces of plastic in every square kilometer of ocean.

Plastic never goes away, it photodegrades, breaking up slowly into small pieces called micro-plastics, miniscule bits that eerily mimic the look of zooplankton, micro organisms that play a critical role in aquatic food webs. Micro-plastics in the marine environment now outweigh zooplankton 6 to 1 and they’re working their way up the food web into our own bodies.

Detail of "blackwhite" by Plastic is Forever artists, made of plastics recovered from Puget Sound beaches

Plastic is Forever has found that the main items of plastic in Puget Sound are single-use disposable products, fireworks, and construction debris. Local scientists have now found evidence of toxics from plastics in the fat of Puget Sound’s harbor seals and in the fish they eat as well as in the boli (indigestible food pellets) of our sea birds. Plastic is Forever hopes to illustrate, through art and film projects, the simple truths about plastic: It is not bio-degradable, very little of it is recycled (less than 4%), and if we don’t find solutions to the problem of plastic debris in our local waters, our future beach-scapes, our aquatic food sources, and our marine wildlife will be tainted forever.

Detail of "blueviolet" by Plastic is Forever artists, made of plastics recovered from Puget Sound beaches


United Nations Environment Programme: Regional Seas, Marine Litter.
US EPA, Marine Debris:
Port Townsend Marine Science Center:
Algalita Marine Research Foundation:
NOAA, Marine Debris, Demystifying the Patch:
Ocean Conservancy:
US EPA, Toxics in Harbor Seals:
Fake Plastic Fish: Life without plastic.