According to the World View Titled "Jeffrey Sachs: Big Money

According to the World View titled "Jeffrey Sachs: Big Money, Big Plans," how does Columbia University economics professor Jeffrey Sachs expect global poverty rates to be reduced by half by 2015?

A) Rich nations must double their foreign aid flows now and then double them again in 10 years, while poor
B) Rich nations must quadruple their foreign aid flows now, and poor nations need to be more accepting of help.
C) Rich nations must double their foreign aid flows now and develop full-scale, comprehensive plans for the poor countries to reduce poverty.
D) Poor nations must develop full-scale, comprehensive plans for poverty reduction without the help of rich nations.