President Michel Aoun said it was caused by 2,750 tonnes of ammonium nitrate - used in fertilisers and as an explosive - which was left unsecured in a warehouse for six years at the city's port
This aerial footage shows the full scale of the destruction caused by the massive explosion
"A shockwave can create catastrophic damage to a human body"

Bomb disposal expert Ben Remfry explains the damage this type of explosion can cause
"Everywhere you look there are devastated buildings."

Sky correspondent @AlexCrawfordSky is in Beirut and walks through a once busy street in the capital
"We are thankful that we are still alive."

@AlexCrawfordSky speaks to a shop owner in Beirut, Lebanon whose business has suffered damage in the huge explosion
Livestream footage captured the moment a church in Beirut was hit with the force of the explosion while a priest was delivering mass
Watch as this man was rescued from the rubble
"I have zero faith in the government" and "I have no hope... it's not a country anymore, there's destruction everywhere" says Ahmad Yassine in Beirut.

Lebanon was already on the brink of collapse amid the coronavirus outbreak and an economic crisis
You can follow @SkyNews.
Tip: mention @twtextapp on a Twitter thread with the keyword “unroll” to get a link to it.

Latest Threads Unrolled: