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.
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.
As negotiations at the United Nations conference on climate change come to a close, the highest expectation is that finally, there will be a rulebook to guide countries on what should be done to slow down greenhouse gas emissions that make the earth warmer than necessary, and how countries can adapt to the impacts of climate change.