Brookfield Infrastructure (NYSE: BIP)(NYSE: BIPC) operates assets crucial to supporting the global economy. Driving this segment's growth was inflation-related contract rate increases and the completion of $375 million of expansion projects over the past year, which more than offset the sale of two businesses in 2020. It agreed to acquire the remaining 10% interest in a Brazilian gas transmission business that it didn't already own from that country's national oil company Petrobras (NYSE: PBR).