This document summarizes a trip to Antarctica organized by Quark Expeditions. It discusses sights seen on the trip like icebergs, penguins, and glaciers. It also covers environmental issues in Antarctica like krill being an important part of the food chain, overfishing of krill, and the effects of climate change and melting ice on the continent and global climate. The document ends by arguing that Antarctica needs a strong "brand" to defend itself and influence discussions around resource management when the Antarctic Treaty expires in 2048.
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Once upon a time...
(in 2002, exactly 10 years ago)
John A. Smart Discovery Award - proposal
2012
2
3. …I had the privilege to be part of the Coca-Cola delegation of volunteers
supporting polar explorer Robert Swan's "Mission Antarctica" exhibition at
the World Summit for Sustainable Development, Johannesburg 2002.
4. Robert Swan is the first man to have walked to both the North and the South Pole.
He met a world leaders' challenge to involve business and youth in environmental issues by
removing and recycling 1'000 tons of waste from King George Island in Antarctica.
"Mission Antarctica" was an exhibition set up to deliver the message back to the world leaders
gathered at the Johannesburg Summit.
5. Since then, it has become my dream to go South. Far South.
http://geology.com/world/antarctica-satellite-image.shtml
6. Thank you Interbrand!
Had it not been for the
John Smart Discovery Award funding,
it is quite unlikely that I would have
made it there soon
24. and the first iceberg.
My estimation of a first iceberg sight was "only" about a day off – they tend to
be found in shallow waters close to the continent, not in the Drake Shake.
69. Among all the Greats inhabiting the
Southern Ocean, this is the silent hero: Krill.
Photo: Wikipedia
70. It feeds off phytoplancton growing on the iceberg underwater
surface and represents the bottom of the food chain for an
impressive number of species.
Corolary: The more ice melts, the less krill get to eat. The less krill
get to eat, the more great species are in danger.
Photo source: http://anniekatec.blogspot.ch/2011/04/antarctic-penguin-population-declines.html
71. It is not only about ice
melting – humans fish
for krill too, exactly on
penguin feeding grounds.
Because it’s easy -
"Look, penguins! There
must be krill." Duh.
This is unnecessary –
there is plenty of krill for
everyone. Just fish
somewhere else.
Picture source: http://archive.unu.edu/unupress/unupbooks/uu15oe/uu15oe0u.htm
72. The right to fish for krill & co. is
only a small part of a big question:
73.
74. 100 years ago
Various claims to the Antarctic territory have been made
since the age of great explorations.
http://kids.britannica.com/elementary/art-128167/A-photograph-shows-members-of-Captain-Robert-Scotts-expedition-to
79. For now, only scientific drilling is allowed
http://blogs.nature.com/news/2012/02/%E2%80%98too-soon%E2%80%99-to-confirm-success-of-antarctic-lake-drilling.html
84. Actually, a brand is the only thing Antarctica has to
defend itself… and us.
Photo: Wikipedia
85. Atmospheric pressure, humidity, air
temperatures and wind patterns for our
entire planet are interconnected and
greatly influenced by processes in the
Southern Ocean.
Antarctic ice reflects sunrays and thus
regulates global air temperature.
The Antarctic current generates an
overturning circulation (movement of
water masses of different densities
caused by variations in salinity and
temperature) that transports vast
amounts of heat and also takes up a
significant amount of carbon dioxide
from the atmosphere.
If the Antarctic ice would melt, oceans
would rise ~60m.
Source: Australian Government, Antarctic environmental report
http://joannenova.com.au/2010/06/the-deep-oceans-drive-the-atmosphere
Damages in the very fragile Antarctic environment
could have consequences difficult to predict.
86. And we can do a loooot of damage.
Photo source: Jalopnik.com
87. Nobody knows now who's
going to have Antarctica's back
in 2048.
We all should.