I would like to invite all of my followers to sign up for “The Age of Sustainable Development”. This is a free online class taught by Dr. Jeffrey Sachs, a visionary in the field. You can commit as much or as little time as you want to the class (I, for instance, will watch the lectures but will not be doing any of the assignments).
This is an excellent opportunity to receive a free crash-course in sustainable development. For those who are interested, I have provided a link below.