Dr. Adetunji Ayokunnu Adeniji is lecturer and researcher, Bowen University, Iwo, Osun State. His expertise is on the use of geophysical methods for environmental, hydrogeological and engineering applications. He spoke on his research, which focuses on advanced geophysical and geochemical methods for groundwater investigation and waste disposal sites characterisation:     “It is vital we […] The post Groundwater: Hidden lifeline of environmental sustainability –Adeniji appeared first on The Sun Nigeria.