Climate change could kill of pastoralism. (Photo/IRIN).

In This Part Of Kenya 1.3 Million Endure Poverty, Now Worst Drought In Living Memory Pushes More To The Brink

“I used to be a man. Now I live like a dog because I am poor”.

The Nile cuts through Cairo and it's virtually Egypt's only source of fresh water. (Photo/CTSNOW/Flickr).

Over 300 Million Rely On It: Why The 11 Nations That Depend On The Nile Need To Reach A River Deal Soon

More than 80% of the water reaching Egypt comes from the Blue Nile which originates in Ethiopia.