U
ganda lies astride the equator in the eastern
region of Africa and is located on the raised part
of the African plateau. Uganda is a landlocked
country in East Africa and borders Kenya to the
east, Sudan to the north, Tanzania to the south, the
Democratic Republic of Congo to the west and Rwanda
in the south-west. It lies within the latitude of 4°12’N
and 1°29’S, longitude of 29°34’E and 35°0’W. The total
surface area is 241,551 km² of which 199,807 km² fall
under land and 41,743 km² under water and swamps.
The annual temperature and rainfall range between
12°c to 32°c and 800 to 1,700 mm, respectively.
Uganda’s landscape has a rich diversity of relief features
with great contrasts bearing significant influence on the
physical and biological environments.
The contrasts range from the great East African rift
valley with the lowest elevation of about 620 m above
mean sea level while the highest is about 5,111 m on
Magherita peak in the Rwenzori Mountains.
The largest part of the country lies between 900-1,500
m but comprises of distinct landscape levels generally
made up of plains, plateaus, and mountains.
These landscapes are a product of different cycles of
erosion, and tectonic and volcanic activities that took
place on the African plateau - surface. The African
surface developed upon complex underlying geological
structures of ancient basement rocks which are some of
the oldest on earth (pre-Cambrian age), estimated to be
between 3000 - 6000 million years of age.
The different landscapes bear great influence both
direct and indirect, on the physical, biological, and
human environments.
For example, Uganda has rich and diverse climatic
conditions, ecosystems, and other natural resources
which include fresh water lakes, rivers, wetlands,
fisheries, forests, wildlife, minerals, and soils that
support different agricultural systems. Gifted by nature,
the country was once referred to by Sir Winston Churchill
as the ‘Pearl of Africa’.
3
Sunset over Lake Albert in Western Uganda
John Gibbons: Uganda At A Glance 2002