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Related research for: "IMPACTS OF SAND MINING ON RIVER MORPHOLOGY " 170 results
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2023

ASSESSING SOCIO-ECONOMIC VULNERABILITY TO FLOODS IN CHIKWAWA DISTRICT

Flyness Tembo Ms Tamara Faith Kamanga Nthara
Disasters cause significant impacts on the household poverty and national economic growth trends through economic losses and shocks to livelihood systems. The water related extremes such as floods, account for …
Disaster and Climate Risk Finance
2023

UPDATED BASEMENT MAP FOR CENTRAL MALAWI DETERMINED FROM GRAVITY AND MAGNETIC DATA

Abubakar Mustafa Assoc. Prof. Chikondi Chisenga
This study aimed at updating the basement of central Malawi using magnetic and gravity data since the current basement complex for central Malawi map has missing features that have been …
Geology
Groundwater quality is affected by human activities in the region and therefore the issue of groundwater contamination is common worldwide. High coliform above 50 CFU/100ml levels in drinking water can …
Water, Sanitation, and Hygiene (WASH)
In Malawi the need to treat wastewater is becoming more important and it has been emphasised by the existing regulatory framework institutional regulations and policy guidelines. Formalised national effluent standards …
Water, Sanitation, and Hygiene (WASH)
Mchinji district is composed of a thick layer of superficial deposits which include vast dambos, colluvium, and alluvial plains with aplenty clay soils in their numerous valleys. Regardless of its …
Limestone Resources
2022

EFFECTS OF SOIL TEXTURAL COMPOSITION ON INFILTRATION RATES

Peter Chimzimu Assoc. Prof. Chikondi Chisenga
Soil has many properties that are either chemical or physical properties. Examples of physical properties include soil texture, infiltration rate, and bulk density to mention just a few. Soil texture …
Geology
Thyolo, is an area in southern Malawi where there is presence of different types of soil that have different soil chemical properties and physical properties. Particularly the area of interest …
Mineral Exploration
In the mining industry, most attention is focused on the large-scale sector, but in developing countries like Malawi, minerals are mainly extracted by the artisanal and small-scale sector. This means …
Mining
Agricultural activities in Malawi depend largely on rainfall-fed. Rainfall onset is defined as the period, at the beginning of the rainy season, when rainfall distribution has become adequate for crop …
Meteorology
The world is probably facing the biggest crisis of climate change. Climate change has affected every nation especially African nations. Most of African nations including Malawi rely on rain fed …
Climate change
Climate change is a global phenomenon. Its impact on agricultural activities in the developing countries has been increasing. Decreasing precipitation levels results into droughts which depresses crop yields. This is …
Climate change
This study was done to assess the effects of rainfall variability on planting dates. It was done in Chipoka Extension Planning Area (EPA), Traditional Authority Ndindi in Salima district, central …
Meteorology