Australia generates 2.4 million tonnes of plastic every year. It comes in all shapes and polymers. Car parts, sofas, drink containers, medical equipment, pallet wrap and single use packaging. You name a product in the economy and sure enough it will have plastic in it or in its supply chain.
Our current economic model is pretty much a linear one: take (extract) - make (stuff) - waste (landfill). It treats resources as infinite and assumes the environment can absorb the waste. It is therefore unsustainable in the long run.
The NSW Waste and Sustainable Materials Strategy 2041 has ambitious targets to achieve an 80% average recovery rate from all waste streams, triple the plastics recycling rate and halve the amount of organic waste sent to landfill by 2030.
Australia generates 316,000 tonnes of HDPE plastic per year. Most is landfilled. If every MGB in Australia was required to be black, that alone would absorb 258,000 t of HDPE by adding 10.4kg of recycled content to every MGB at every home.