USA and Europe is printing money like there is no tomorrow, money created by big banks at negative interest rates(when real inflation is more than the 0% they pay) and this money is flowing to developing countries because they pay huge interest.
What these countries see is that there is so much people eager to lend them(before Grameen nobody did).This is a big change, because it has produced a flood of money that produces enormous distortion.
Too much money, if the real assets(house, food,energy) remain the same, creates inflation. Economy 101.
This happened in Spain,Grece,Portugal, we were getting loans at 15-18%. There were rules that put limits to in debt years. Entering European Union meant 3% interest rates and debt limits removed,no collateral needed (German and French banks flood as with money). Now everybody could buy a house, any house(signing a 40years loan), and houses got 4x more expensive, salaries growing very little(15-20%).
Got we richer?, no. We got poorer, because the capital that entered the country was external it made things really expensive for people inside the country, more difficult to life with the same money.