This is going to be a technical post – feel free to skip to the end if you’re not comfortable with the math.
There’s apparently some question of why the ETP has a target of USD15,000 in per capita GNI by 2020, and how it was derived.
Scepticism over the target has always struck me as a little strange because of the uncertainty of forecasting over such a long horizon, and the desire for pseudo-precision involved in assuming such targets are meant to be operative. I mean – if you manage to get to USD14,999, does that mean we’ve failed? How about USD15,001? Would USD15,002 be significantly better?