The US military is tracking a suspected Chinese spy balloon that has been flying over northwestern America in recent days.
A senior defence official said the US has “very high confidence” the balloon was flying over sensitive sites to collect information.
“Clearly the intent of this balloon is for surveillance,” the official said.
It was spotted over Billings, Montana, on Wednesday – close to one of the US’s three nuclear missile silo fields at Malmstrom Air Force Base.
It also flew over the Aleutian Islands, off the coast of Alaska, and through Canada.
The balloon is still in US airspace but officials declined to say where it is now.
They acknowledged it was operating above civilian air traffic and below “outer space” but declined to say how high it was flying.
More on China
Military and defence leaders have considered shooting the balloon out of the sky but decided against it due to the potential safety risk from falling debris.
US defence secretary Lloyd Austin convened a meeting of senior military and defence leaders to review the threat profile of the balloon and possible responses, which were presented to US President Joe Biden on Wednesday.
Please use Chrome browser for a more accessible video player
How could a China-Taiwan war hurt the economy?
The US has engaged Chinese officials “with urgency” and communicated the seriousness of the situation.
Read more: Mike Pompeo: China ‘wants world dominance and is a bigger threat than Vladimir Putin’
A Pentagon spokesperson said: “The United States government has detected and is tracking a high-altitude surveillance balloon that is over the continental United States right now. We continue to track and monitor it closely.
“Once the balloon was detected, the US government acted immediately to protect against the collection of sensitive information.”
China and the US have experienced tensions of late, clashing over Taiwan and China’s human rights record and its military activity in the South China Sea.
US Secretary of State Antony Blinken is expected to travel to China in the coming days.
It is not clear if this will affect his travel plans, which the State Department has not formally announced.
Source : Sky News