The petrochemical industry has added over one billion tons of annual production capacity over the last decade, overwhelming demand in some sectors. But as consumption catches up, where will the next investment opportunities be? This report uses cost curve analysis to understand production cost competitiveness and couples results with offtake options to various demand centers, regional price and demand forecasts, and capital investment to provide insight into potential project margins, profitability, and return on investment for products in the major petrochemical value chains including ethylene, propylene, butadiene, aromatics, and their key derivatives.