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Satellite predicts natural catastrophe: Huge iceberg is heading for the island - "massive consequences"

2020-11-11T14:53:44.130Z


The "A68a" is a natural spectacle - which could turn into a natural disaster. An expert paints an unpleasant scenario that could last ten years.


The "A68a" is a natural spectacle - which could turn into a natural disaster.

An expert paints an unpleasant scenario that could last ten years.

  • An

    iceberg is

    currently drifting towards the South Georgia archipelago in the Atlantic.

  • "A68a", as the ice mass is called, measures around

    4200 square meters

    .

  • An

    impact would be devastating

    for the

    wildlife

    in the region.

Cambridge - The story of

“A68a”

begins in mid-2017. At that time, the

iceberg

baptized with this name detached itself

from the Antarctic ice - and has not only fascinated polar explorers ever since.

In

an interview with the BBC, expert Andrew Fleming called it

"spectacular"

, given the size.

The iceberg measures just under 4,200 square kilometers.

But now the monster is heading for the archipelago of

South Georgia

(about 1400 kilometers east of the Argentine coast) - and could

endanger

numerous

penguins

and

seals

.

According to

the

BBC

report,

the iceberg is only a few hundred kilometers

away.

Iceberg # A68a (Lower left) and South Georgia (upper right) seen by @NOAASatellites GOES-16 a few days ago.



This iceberg has been drifting around the South Atlantic for several years, and is now slowly approaching South Georgia: https: //t.co/QFUzTwwmrr pic.twitter.com/BSSdRcyRIH

- Simon Proud (@simon_sat) November 9, 2020

Giant iceberg threatens penguins and seals - experts believe it will be harmed for a decade

"An accruing iceberg would have massive consequences for the wildlife there," said Professor Geraint Tarler of the British polar research program

"British Antarctic Survey" (BAS)

the broadcaster.

“When animals such as penguins or seals are breeding or raising their young, it depends on the distance they have to cover to find food.” An iceberg would make it extremely difficult for the species to get hold of fish or krill.

It is true that an ecosystem can recover from such an incident.

But Tarling thinks it is possible that the iceberg could

get caught in one of the islands

for up to

ten years

.

"That would not only

affect

flora and fauna, but also the

economic system of

South Georgia."

A @CIMSS_Satellite Blog posting on the # A68 iceberg: https://t.co/LZFJWjrgRm # GOES16 / #GOESEast animation (for 2020): https://t.co/3V5ZWWIPHj @NOAASatellites @UWCIMSS #Antarctica @usnatice pic. twitter.com/N4AFj8wcxM

- Tim Schmit (@GOESguy) April 1, 2020

Iceberg "A68a": Memories of the coastal disaster of 2004 are awakened

In addition, there is no question that the

impact of

the iceberg

alone

would be

devastating

: it

would destroy

all living beings on the

seabed

there.

When the iceberg “A38” hit the southern Georgian coast in 2004,

“countless”

penguins and seals

were lying on the beaches

, according to the

BBC

.

(frs)

* Merkur.de is part of the Ippen-Digital editorial network.

List of rubric lists: © Projectmidas / NASA / dpa

Source: merkur

All news articles on 2020-11-11

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