国际经济论坛：2026年全球航空可持续发展展望白皮书（英文版）

In 2025, the aviation sector maintained its commitment to net-zero carbon emissions despite an increasingly complex operating environment. While ambition and policy attention remained strong, the year highlighted persistent structural challenges related to fuel prices, policy stability, trade dynamics and geopolitical disruption. Progress continued, but unevenly, prompting many in the industry to explore how aspirational targets can be translated into more pragmatic, economically viable