Sentences with phrase «sahel rainfall trends»
However, the challenge to correctly simulate Sahel rainfall trends is particularly daunting because multiple physical mechanisms compete to drive the trend upward or downward.
https://www.giss.nasa.gov/ Not exact matches
«Many previous studies have documented trends in rainfall in the Sahara and Sahel.
To address these challenges, we need to understand the physical mechanisms that drive the seasonal cycle of rainfall and trends such as the Sahel drought of the 1980s followed by recovery.