I have elephants on my mind today. Last night when we were trawling YouTube it threw up a mesmerizing BBC film about the desert elephants of Mali’s Sahel. It was made back in 2001, and followed a research project that involved fitting radio collars to 8 elephants (a very tricky pursuit) and tracking them and their herd over a 700 mile migration route, from water source to water source, as they crossed the desert lands of Mali and Burkina Faso. A subsequent trawl on the web suggests the research is ongoing under the auspices of Save The Elephants. The film is well worth viewing, and this is the link to the Daily Motion version: The Lost Elephants of Timbuktu 2001.