  Shared almost evenly by Peru and Bolivia, Lake Titicaca is situated on an
Altiplano endorheic region of the northern Andes Mountains. Rio Desaguadero is
the lake only outlet. From 1908, several macro-engineers speculated on the
creation of a second, completely artificial, outlet for Lake Titicaca
freshwater. Here we reconsider several 20th Century macroproject proposals,
with the goal of examining and enhancing this technically interesting South
American 21st Century Macro-engineering inheritance.
