Global plastic production exceeds 460 million tonnes annually, and the material’s resistance to degradation is fuelling growing concern about its environmental impact. Traditional disposal routes – incineration and landfilling – are not only wasteful but also highly polluting. However, a new chemical technique that converts discarded plastics into aviation fuel is now emerging as a promising and potentially low-cost solution. Chinese researchers have proposed a technology that can convert waste...
India joins a handful of countries that have successfully deployed the zero-emission technology in their rail networks.