76
According to the Africa Water Atlas (UNEP 2010), the
number of people living within 100 km of Lake Victoria’s
shoreline has been increasing much faster than the
population of Africa as a whole since the 1960s. The
Lake’s resources support the livelihoods of the people
living within and beyond the Lake Basin boundaries.
The expanding population is blamed for the high
rates of deforestation and land conversion, as well
as pollution from agriculture, livestock and industry
(Lehman 2009). The high population densities within
the Lake Basin are due to the favourable conditions for
agriculture and fishing. Since the turn of the century,
the average population density on the shoreline of Lake
Victoria has been high, and in some countries even
higher than the present day average of 216 persons
per km
2
. For example, on the Kenyan, Tanzanian and
Ugandan sides of the Basin the population densities
then were 297 persons per km², 97 persons per km² and
635 persons per km², respectively (UNEP 2006).
1960
2000
Figure 3.1: Changes in population density in Uganda, Kenya and Tanzania
Source: UNEP 2006