MEXICO CITY (Reuters) - Mexico's upper house on Wednesday pushed back discussions on the final touches to the country's landmark energy reform, which seeks to lure new investment into the sector and boost growth in Latin America's second-largest economy.
Congress passed the basic legislation last year to open the oil and gas industry and end the 75-year-old stranglehold that state oil company Petroleos Mexicanos (Pemex) has held over the sector. But it must still approve so-called secondary laws to implement those changes.