Air Canada’s long-awaited federal financing package has several complexities the airline needs to address as the recovery in Canada’s air travel market remains more uncertain than ever.

A surge in coronavirus cases and low vaccination rates in some of South America’s key markets are stalling the recovery of air travel in the region, creating uncertainty for some operators that just a few months ago believed the worst was behind them.

United Airlines has launched a new endeavor with nearly a dozen other corporations to collectively purchase roughly 3.4 million gallons of sustainable aviation fuel (SAF) this year.