根据空运协会的预测,到2050年全球航空旅行需求将翻一番以上,由亚太和非洲牵头。 Global air travel demand to more than double by 2050, led by Asia-Pacific and Africa, per IATA forecast.

国际航空运输协会预测,到2050年,全球航空客运需求将增加一倍以上,达到20.8万亿客运客运收入公里,其驱动力是持续的经济增长和流动性的提高,亚太和非洲在增长中占主导地位。 The International Air Transport Association projects global air passenger demand will more than double by 2050, reaching 20.8 trillion revenue passenger kilometers, driven by sustained economic growth and rising mobility, with Asia-Pacific and Africa leading in growth. 预测基于一个精确度很高的综合模型,反映出在受市场成熟度和与大流行病有关的持久转移影响的情况下,年增长率逐渐减慢到3.1%。 The forecast, based on a comprehensive model with high accuracy, reflects a gradual slowdown in growth rates to 3.1% annually, influenced by market maturity and lasting pandemic-related shifts. 空运协会强调需要在基础设施、空中交通管理和清洁能源方面协调投资,以支持可持续的航空扩张。 IATA emphasizes the need for coordinated investment in infrastructure, air traffic management, and clean energy to support sustainable aviation expansion.