For decades geoscientists have been trying to detect the influence of climate on the formation of rivers, but up to now there has been no systematic evidence.
Dr Wim Degruyter is part of a team of scientists who have improved our knowledge of the processes that determine the depth of subvolcanic magma chambers.
Groundwater – a vital source of water for drinking and irrigation across sub-Saharan Africa – is resilient to climate variability and change, according to a new study led by Cardiff University and UCL.