Recent Warming of Lake Kivu
Figure 5
Changes in water column temperature.
A) At selected depths against time, relative to 1975 measurements [32]. B) As a function of depth, based on comparison of our January 2011 profile with [32]. The exponential fit line is drawn through points (marked by symbols) between major thermoclines where temperature gradients are minimal and also least affected by the vertical movement of thermoclines.