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Ecological alternative to plastic

Waste plastic fills oceans and rivers, and even air. Handling waste plastic usually means that plastic waste is dumped to some asian country where it is source of continuing environmental and health problems. Alternative for plastic is then needed, that can used like plastic bags and food packaging. There is wood - based materials that can easily replace plastic in food packages and plastic bags.
“The natural products that would replace plastic” - article. “Green alternative for plastic”.
“Arboform”, “Woodly”, “Sulapac”, “Paptic”, “BioGreen Bags” (India), “spider silk wood plastic” (Markus Linder), microfibrillated cellulose (MFC), nanocelloluse, (even “nanocellulose bicycle”), “UPM BioVerno”.
Bicycle is already build using nanocellulose. How about a motorcycle build using nanocellulose? And then a car? If car is build using nanocellulose, how about a ship? And space rocket? Nanocellulose is eight times stronger than steel. So cars, bicycles, ships and even space rockets then become “green” products that do not use much metal resources.
Houses are build from wood. Why not build them from nanocellulose. Cellulose is natural material, and renewable, unlike steel that is used in construction, or aluminum. Nanocellulose can be coupled with synthetic spider silk.
Also cotton production makes pollution and brings environmental hazards and uses much water. There are alternatives for cotton made from wood fiber, that clothing industry can use. “ExpandFibre project”, “New cotton project”, “Spinnova”, “Infinited Fibre Company”, “Biocelsol”, “Ioncell”, “Fortum Bio2 textile”, “Kuura-textile”. Those cotton-replacing fibers use much less water (only 1-2%) compared to cotton production, or fiber manufacturing can recycle all of its liquids, so production is very environmental friendly. No harmful chemicals are used (unlike in cotton production). Those fibers also can use agricultural waste like straw as raw material, so clothing product is really green (unlike cotton), it uses almost free biowaste as material (unlike cotton, cotton fields draw natural resources like water and are labor heavy) , and turns it to clothes using green process that does not pollute (unlike cotton manufacturing). Some of those clothing products use cellulose fiber and spider silk - combination.