The campaign is part of a broader initiative to tackle the capital's worsening air quality, curb harmful vehicular emissions and ensure cleaner air for the residents, a statement from the climate ...

从起飞到坠落，不到一分钟。 当地时间6月12日正午，印度古吉拉特邦艾哈迈达巴德机场，印度航空（Air India）171号航班起飞仅数秒后，就出现了不妙的情况。

NEW DELHI, June 16 (Xinhua) -- An Air India flight, operated by a Boeing 787-8 Dreamliner aircraft from Hong Kong to New Delhi, returned to its original destination after the pilot reported a ...

据报导，事发当时航班已进入高空巡航阶段，机师在驾驶舱侦测到疑似系统异常，出于安全考量，立即与香港航管单位联络，申请紧急返航。印航方面随后确认，该架波音787确实在飞行途中遭遇「技术性警讯」，但尚未公布具体细节。