Griffith University, Brisbane, Australia.

Rajiv Kumar Sinha has been in academics since 1971 in India and 2000 in Australia teaching environmental sciences. His area of research is ‘Vermicomposting organic wastes by Earthworms and the use of vermicompost to promote organic farming. He developed an innovative vermifiltration technology for ‘Wastewater Treatment by Earthworms’ in 2005. He published 22 books and over 100 scientific papers, was selected among the USA ‘Great Minds of 21st Century’ in 2011 and selected among the UK ‘100 Top Educators’ in 2011 and among ‘Great Men and Women of Science (2016).