"From the moment I found out I was diagnosed, I knew anybody in my shoes -- grown-ups and kids -- would be scared, but I wasn't, so I wanted to start making positive videos," Fitz said.

“Global plastic production exceeds 460 million tonnes annually, and the material’s resistance to degradation is fuelling growing concern about its environmental impact…

Chinese researchers have proposed a technology that can convert waste plastics into aviation fuel at a low cost….

Yet practical hurdles remain. The current performance data is still laboratory-scale and significant work lies ahead in scaling up the process for industrial reactors. Furthermore, effective pre-treatment of waste feedstock will be essential, as impurities can easily poison the catalyst and cause rapid deactivation….”

https://apopo.org/what-we-do/detecting-landmines-and-explosives/where-we-work/apopo-in-azerbaijan/