inequality its the main characteristic and outcome of present worlds economy and it is visible the most in many different positions and levels of people within the economic structure, unequal earnings, debts and wealth in general. Furthermore this economic unequality is expressed in distribution of economic variables beetween the individuals within a group, between the groups within a population as well as between the entire countries. Economic unequality can be measured and presented in few ways. One of the ways to measure this unequality are indicated in measures that calculate economic growth, specifically earnigns and its distrubution. These measures are Gross Domestic Product (GDP) per capita, Gross National Income per capita, Gini Coefficient which is used to measure unequality of earnings between the countries and regions and Lorenz Curve which is grafical representation of Gini's Coefficient. Looking back, humanity has been facing poverty through out the history which represents a global issue that can only be tackled with proper long term planing and implementation of measures for sustainable economic growth. These measure will have to take into to account not just where we are but where we're going and develop a self sustainable system for future generations considering the everlasting population growth and resources depletion.