Environment & Infrastructure
India has become the first country to commercially produce bio-bitumen, marking a major step toward sustainable infrastructure. Bio-bitumen is a bio-based binder used in road construction that partially replaces conventional petroleum bitumen. It is produced from agricultural residues, especially rice straw, converting farm waste into a value-added resource.
The innovation reduces dependence on fossil fuels, lowers carbon emissions, and addresses stubble-burning by providing an economic use for crop residue—without compromising road durability or performance.
APSC relevance: green infrastructure, waste-to-wealth initiatives, climate mitigation technologies, sustainable transport policy.
Course Purchase Query 