DW Global 3000 September 9, 2019 03:52:00
Survey is just one element. this farmer is looking to expand his field of crops to do that he needs to be able to access water more easily. but that could cause problems in the river. fertilizers and besides from agriculture. the pollutants the water. the rivers sources in kenya far. from there it flows over the border into tanzania through the serengeti and into lake victoria. station and large scale agriculture upstream the river has an impact.
Source: archive.org