Currently 30 square kilometres of Lake Victoria, which stretches to approximately 375 kilometres and links Tanzania, Kenya and Uganda, is covered with the evasive water hyacinth that has paralysed transport in the area.
But scientists are harvesting and fermenting the weed, and one intrepid chemistry teacher has built a business out of it.
The changing climate and extreme weather events are affecting agricultural productivity in Africa to such an extent that a panel of experts are urging governments to prioritise and invest in irrigation to ensure food security.
One of the most common words used by speakers during the Global Compact on Migration was “dignity”—granting migrants the dignity they deserve. As with any advocacy, there is a danger a word can lose meaning through overuse. But on the streets of Morocco the same word means a lot to migrants looking for work. And when they find it—both work and dignity—it can alter the entire migration equation.