Satellite images reveal global poverty

How far have we come in achieving the UN's sustainable development goals that we are committed to nationally and internationally? Yes, it can be difficult to make a global assessment of poverty and poor economic conditions, but with an eye in the sky, researchers are able to give us a very good hint of the living conditions of populations in the world's poor countries.

from Latest Science News -- ScienceDaily http://bit.ly/2RzYQy4