Around the world, people are taking to the streets to make their voices heard.

And while each of the demonstrations is rooted in specific, local factors, inequity and a sense of exclusion appear to be fueling global protests.

Here & Now's Tonya Mosley talks with Branko Milanovic (@BrankoMilan) of the Stone Center of Socio-Economic Inequality at CUNY about the significance of this global unrest.