David Nicholson(@rivergecko) 's Twitter Profile Photo

The A23 is the road connecting London to Brighton on the south coast
The is very different..
It is the world's biggest - more than twice the size of Greater London - & is on the move. After a few weeks loitering on the fringes of Antarctica, it’s begun to drift at…

The A23 is the road connecting London to Brighton on the south coast
The #A23a is very different..
It is the world's biggest #iceberg - more than twice the size of Greater London - & is on the move. After a few weeks loitering on the fringes of Antarctica, it’s begun to drift at…
account_circle
Jonathan Amos(@BBCAmos) 's Twitter Profile Photo

We have some fabulous new images of , thanks to the crew of the RRS . The UK's polar flagship checked in with the monster while travelling between the South Orkneys and the Falklands. 📸 Copyright Ashley Bennison / British Antarctic Survey 🐧

We have some fabulous new images of #iceberg #A23a, thanks to the crew of the RRS #SirDavidAttenborough. The UK's polar flagship checked in with the monster while travelling between the South Orkneys and the Falklands. 📸 Copyright Ashley Bennison / @BAS_News
account_circle
JoeZee(@JoeyZNJ) 's Twitter Profile Photo

Tracking the world's biggest iceberg as it drifts towards oblivion
A23a is now following a path that exports so much of Antarctica's floating ice - what scientists refer to as 'iceberg alley'.
It’s a path to destruction. It's going to fragment and melt to nothing in just a matter…

account_circle
Jonathan Amos(@BBCAmos) 's Twitter Profile Photo

How do mega move, how do they decay and what traces of their existence do they leave behind? This is a deep dive on , which today is the single biggest block of free-floating ice on the planet. bbc.co.uk/news/resources…

account_circle
Go Green(@GoGreen_app) 's Twitter Profile Photo

A23a, The world’s biggest iceberg is headed on a one-way trip toward oblivion. After decades stuck, it's drifting north to 'iceberg alley' & melting. A stark reminder of warming oceans & glacial retreat.

bbc.co.uk/news/resources…

account_circle
Jonathan Amos(@BBCAmos) 's Twitter Profile Photo

Erwan Rivault Kate Gaynor The latest measurement puts the area of the at a tad under 3,800 sq km. Large chunks are falling off into the sea day by day. is already surrounding itself with an armada of off-cuts - of football-pitch-sized 'bergy bits' and lorry-sized 'growlers'.

@ErwanRivault @kate__gaynor The latest measurement puts the area of the #iceberg at a tad under 3,800 sq km. Large chunks are falling off into the sea day by day. #A23a is already surrounding itself with an armada of off-cuts - of football-pitch-sized 'bergy bits' and lorry-sized 'growlers'.
account_circle
Susanne*Roellchen(@Roellchen2011) 's Twitter Profile Photo

A23a: Tracking the world's biggest iceberg as it drifts towards oblivion.

The world's biggest iceberg - more than twice the size of Greater London - is on the move. After a few weeks loitering on the fringes of Antarctica, it’s begun to drift at pace once more.…

account_circle
Paul Knapton 🏳️‍🌈(@rincew1nd) 's Twitter Profile Photo

This is a fascinating read, a good mix of text and imagery; not dumbed down, but at the same time widely understandable.

A23a: Tracking the world's biggest iceberg in Antarctica - BBC News
bbc.co.uk/news/resources…

account_circle
Barrio(@estebanbm82) 's Twitter Profile Photo

'A23a, as it’s known, broke away from the Antarctic coastline way back in 1986, but it's only recently begun a big migration.'
bbc.com/news/resources…

account_circle
Kate Gaynor(@kate__gaynor) 's Twitter Profile Photo

Once icebergs are calved, the break down process begins. A23a is diminishing in size each day, as the effects of warmer air, warmer waters, and buoyant forces gradually take their toll.

Once icebergs are calved, the break down process begins. A23a is diminishing in size each day, as the effects of warmer air, warmer waters, and buoyant forces gradually take their toll.
account_circle