Answer: Hydrogen generated through biological processes using organic materials
Notes: Professor Ajay Kumar Sood, the Principal Scientific Adviser to the Government of India, led a meeting discussing biomass cultivation on degraded land for green biohydrogen production. Biohydrogen, derived from biological sources like biogas, is environmentally friendly. Green hydrogen, produced through water electrolysis using renewable energy, is considered the purest form of clean hydrogen. Green biohydrogen, generated from biomass cultivation on barren land, utilizes organic materials like seaweed and algae to produce hydrogen through biological processes.
