Question

What are the "two main solutions" of "plastic disposal problems"?

Answer 1

1. Crush them and use them in construction works of roads and dams along with cement, mortar or bitumen as it has been proven that, this technique improves strength of corresponding construction as well as is a green solution to plastic waste.
2. Make bio-diesel or bio-ethanol from them, which is a bit costly but using bio-diesel as a fuel gives you very high energy content.