Environmental Management

There must be justifiable reasons for the study of any discipline, and the study of hydrology is not an exception. The question now is why… Read More »Applying Hydrology in Society

Surface water resources is one of the two major sources of water supply on earth. It is also a major component of the hydrological cycle.… Read More »Definition, Flow and Surface Water Pollution

Precipitation is the primary input vector of the hydrologic cycle. It replenish both surface and groundwater sources. The major forms of precipitation are rain, snow… Read More »Meaning, Formation, Types and Measurements of Precipitation

Humidity is another subset of the hydrological cycle, and its knowledge is important to the study of hydrology. Humidity is concerned with the vapor state… Read More »Meaning and Measurements of Humidity

Interception can be defined as thetemporary storage and prevention of precipitation from reaching the ground surface by natural and artificial objects. Ward et al (2000)… Read More »Definition, Measurement and Factors Affecting Interception

Infiltration is the process by which precipitation moves downward through the surface of the earth and replenishes soil moisture, recharges acquifers, and ultimately supports streamflows… Read More »Definition, Measurement and Factors Influencing Infiltration

Bodies of water affect climate in many ways, but perhaps the most significant impact is based on the fact that large bodies of water act… Read More »Moderating Influence of Water on Climate

Water is a universal solvent because it is needed by all biological lives. Water is a non- ionic polar molecule, which dissolve anything similar to… Read More »Water as a Universal Solvent and Source of Energy

Water, one of man most precious resources and an important component of the environment, is not well appreciated until reduced availability or quality or both… Read More »Structure of Water Molecule and Different States of Water

The continuous growth and development of hydrology, resulting to its several areas of application in society, has led to the evolvement of different areas of… Read More »The Major Branches of Hydrology

Hydrology is a scientific discipline, as it adopts the scientific method in its study. Hydrological studies involve the application of scientific knowledge and mathematical principles… Read More »Definition and Scope of Hydrology

1. Resources are Factors of Production It is rare that basic resources of labour, capital and natural resources are used for their direct consumption without… Read More »The Five (5) Economic Assumptions of Resources

The natural environment could be defined as physical, chemical, and biological surroundings that comprise the Earth’s endowment of life-support systems. It includes air, water, land… Read More »The Human Economy and the Natural Environment

The social environment refers to the combined structure involving human to human interactions. The social structure of a human community is made up of; The… Read More »The Social Environment Structure of the Environment

For sustenance of life the biosphere depends on itself and other spheres of the environment. Some of the ways the biological environment depends on other… Read More »Biosphere and its Dependent Links to the other Spheres

Land Environment Land environment comprises of geospheric components like rocks, soils, and other associated constituents. The importance of land resource lies in the fact that… Read More »Land Environment and Biological Environment (Biosphere) Structure of the Environment

The structure of the environment can be described in terms of its interdependent components, namely air, water, land living system and social structure. However there… Read More »The Air Environment (Atmosphere) and Water Environment (Hydrosphere) Structure of the Environment

Climate change and climate variability present a challenge to ecologically, economically, and socially sustainable land resources management. Drought, floods, and temperature fluctuations due to climate… Read More »Climate Change on Land Resources (Agriculture Production)