We've started this challenge because each week, even though we are careful, we were still creating too much waste. We were amazed at how much non-recyclable rubbish we generated. We don't want to continue contributing to this global plastics problem, and we want to help to support and find good solutions and alternatives.
|One of this week's experiments was testing out and making beeswax cloths.|
It doesn't matter where you live, plastic waste is everywhere and it persists. It is a global problem. Most plastic waste still goes to landfill where it remains for hundreds of years. Lots too ends up in the rives and oceans. Once it's in the oceans, it is sent by global currents around the world - leading to accumulations like the Great Pacific Garbage Patch.
As part of our homeschooling activities this week, we spent some time this week exploring waste and the oceans' multiple garbage patches. On recommendation from a reader, we explored the Take 3 campaign (which the kids have now committed to doing - picking up at least 3 pieces of rubbish each time we go out), watched some of really interesting video clips and had great discussions about plastics.
The kids were particularly affected by the impact plastics is having on the marine animals and sea birds. We delved a bit more deeply and I found an article that described how 90% of seabirds have eaten plastic and 60% still have it in their gut. This compared to less than 5% in 1960. Plastic in birds guts leads to eat to malnourishment and possible death. It is predicted that by mid-century almost all seabird will have plastic inside them.
The ocean is become a plastic soup.
Another issue we came across was the insidiousness of microbeads - the tiny plastic balls that have become pervasive in the cosmetics industry. They have replaced tradition ingredients such as ground nut shells or salts.
I made a commitment some time back to not use any products with these. I make my own scrubs - ground oatmeal which is great for sensitive skins, or plain bicarb/baking soda. I encourage you to check your products and see if you can avoid these microbeads.
Apparently up to 95000 microbeads are released int the environment with every single use of personal care products. The beads are washed down our drains into the sewage system and are so fine they pass through the filters and out to sea. Microbeads are now recognised as being a significant environmental problem and a major health problem. These beads are harmful to human health and accumulate in all kinds of fish and shellfish such as mussels, tuna, oysters, salmon and anchovies. They have even been found in plankton. Read more about them here and here.
In our investigations we also came across some very useful guides to eliminating many forms of plastic from the Ecology Center in Berkeley California.
The Eliminate Plastic Fact Sheet gives an overview of the problems with plastic, some simple actions to take and alternatives to the common plastics.
The Veggie Storage Fact Sheet is a great overview of ways to store your fruits, vegetables and herbs without the use of plastic.
We are so excited about all the steps we can take daily to contribute to positive change.