As costal erosion becomes a bigger problem, I wonder if there will be a lot more geo-textiles used on the coast line to manage it. Textiles made of plastic that

As costal erosion becomes a bigger problem, I wonder if there will be a lot more geo-textiles used on the coast line to manage it. Textiles made of plastic that will eventually just wash into the oceans. Where I live on the Sea of Japan I am constantly finding all kinds of things washed up from China, Korea and Russia (along with all the fishing gear). There is very little I could do locally to clean up the beaches here.