Development of a green multifunctional additive for applications in water-based drilling fluids J. K. AdewoleM. O. Najimu Original Article 01 June 2020 Pages: 221 - 229
Impact of effluent-derived heavy metals on the groundwater quality in Ajao industrial area, Nigeria: an assessment using entropy water quality index (EWQI) B. U. UkahP. D. AmehO. E. Ubido Original Article 10 February 2020 Pages: 231 - 244
Accessibility of safe drinking water in greater Dimapur area of Nagaland and related health hazards: an analytical study M. PameiG. NareshA. Puzari Original Article 22 May 2020 Pages: 245 - 255
Alternate energy source selection in Gilgit Baltistan Pakistan using geographical information system and analytical hierarchy process S. IqbalS. M. AliI. Ali Original Article 22 May 2020 Pages: 257 - 270
Identification of waterbody status in Nigeria using predictive index assessment tools: a case study of Eme River, Umuahia, Nigeria E. D. AnyanwuS. N. Umeham Original Article 21 March 2020 Pages: 271 - 279
Efficient removal of manganese from aquatic solutions by amphistegina filter A. A. BakrR. A. El-SalamonyR. M. El-Zoheiry Original Article 25 May 2020 Pages: 281 - 291
Quality assessment of NAFDAC certified sachet water brands produced in Local Government Areas in Owerri Zone, Imo State, Nigeria E. N. OnyenekeC. E. DuruB. C. Nwokeke Original Article 28 April 2020 Pages: 293 - 305
A demand-side assessment of sustainable energy security in Iran S. Solaymani Original Article 25 May 2020 Pages: 307 - 320
Quality audit of drinking water sources in Ikwo rural setting of Ebonyi State, Southeastern Nigeria Y. TitilawoF. NwakpaJ. Olaitan Original Article 10 March 2020 Pages: 321 - 334
Improving environmental quality through renewable energy: evidence from South Asian economies T. LuniM. T. Majeed Original Article 16 May 2020 Pages: 335 - 345