Metropolitan Journal of Environmental and Health Research (MJEHR) is a leading peer-reviewed journal dedicated to publishing cutting-edge research in the field of environmental and health sciences. The journal supports global collaboration and provides open access to advance knowledge.
Browse the latest peer-reviewed publications from Metropolitan International University Journals.
Authors: Twine Ian Tindimwebwa1 , Karyoko Yaweri2
Published on 09 May 2026
Urbanisation was a rapidly growing phenomenon in many developing countries, particularly in Sub-Saharan Africa, where expanding urban populations exert increasing pressure on natural resources and the environment. This study examines the relationship between urbanisation and environmental degradation, using Kasenyi Landing Site in Entebbe Municipality as a case study. Kasenyi Landing Site, located along the shores of Lake Victoria in Entebbe Municipality, Wakiso District, has experienced significant population growth due to fishing activities, trade, tourism, and related economic opportunities.
Authors: Birungi Collins1 , Mukoyani Geophrey2
Published on 09 May 2026
This study examined the effect of drainage system management practices on plastic pollution levels in Lake Victoria, with a case study of Nakivubo Channel in Kampala District. The research aimed to assess the types of drainage management practices implemented, identify the types of plastic pollution transported through the channel, and determine the challenges affecting effective drainage management. The study adopted a descriptive survey design and involved a sample of 120 respondents, including residents, business operators, and municipal officials, selected using purposive and stratified sampling techniques.
Authors: Lakwonyero John Baptist1 , Elwelu Felix2
Published on 09 May 2026
Northern Uganda's post-conflict agricultural landscape presents both acute challenges and significant opportunities for sustainable rural development. This study examines the effect of agro-ecological practices on the income and sustainability outcomes of smallholder farmers in Nwoya District, a key agricultural zone in Northern Uganda. A quasi-experimental design was employed, comparing outcomes between 160 smallholder farmers who adopted agroecological practices through a structured intervention program and 160 control farmers using conventional agricultural methods.
Authors: Nicholas Nuwashaba1 , Honorius Agaba2 , Mwiine Benjamin Bigirwa3 , Burunga Thelemah Kateeba4 , Wanok Ralph Stephen5 , Benson Okongo6 , Robert Wagubi7
Published on 09 May 2026
While Nasopharyngeal swab (NPS) has consistently been the suggested sample for diagnosing Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2), the collection process often leads to discomfort and irritation in patients, potentially lowering the likelihood of accurate detection. Hence, there is a need for an alternative diagnostic specimen. To assess the suitability of nosaphangeal, saliva, oropharyngeal swabs and time taken for the COVID-19 Antigen Rapid Diagnostic Test (Cov-2 RDT Ag) to turn positive in relation to the polymerase chain reaction (PCR) Ct value.