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Posts by Tirthankar Ghosh

Video

Superb aerial footage of Zanskar mountains (Ladakh, India)! 🀩

The accumulation area of the mighty Drang Drung glacier (largest gl. in Zanskar with ~70 km²) is visible at foreground 🧊

Nun-Kun massif (7,135 m) in the distance! πŸ”οΈπŸ”οΈ

Nanga Parbat (8,126 m) on the horizon!

Via @Kyangs_Thang πŸ™

5 months ago 39 7 0 0
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We all know how important glaciers are for us. Can we preserve these beautiful landscapes? I hope for a better future and my mission to study, document and preserve them continues.

Happy World Glacier Day ❄️

Gaisbergferner
Photo credit: Risch-Lau Collection, Vorarlberg

#Glaciers #ClimateChange

1 month ago 2 1 0 0
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The new glacier inventory for the Hindu Kush Himalaya maps over 63,700 glaciers, one of the planet’s largest freshwater reserves. It reveals that these glaciers are shrinking under accelerating climate stress.

1 month ago 10 10 1 1
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Some photos during a scenic flight over some glaciers in Southern Alps, NZ

#glaciers #NewZealand #SouthernAlps #mountains

1 month ago 5 0 0 0
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Cryospheric geomorphology is amazing! 😍

Here is a massive and delicately carved Neoglacial moraine (Réou d'Arsine Gl.), the lower part of which has evolved into a magnificent rock glacier with concentric lobes 🧊🌊

The whole being heavily laden with snow, even on the steepest sections! ❄️

1 month ago 27 3 1 0
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What I learned from my visit to the Southern Alps My fascination with glacial geomorphology and landforms truly began during my first visit to the Drang Drung Glacier in Ladakh in the year…

Wrote a small blog on "What I learned from my visit to the Southern Alps"

Do have a read, if you like glacial geomorphology and landforms.

#SouthernAlps #Glaciers #Climate #NewZealand #PhD #Science

medium.com/p/what-i-lea...

1 month ago 2 0 0 0
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Frontiers | The Antarctic Peninsula under present day climate and future low, medium-high and very high emissions scenarios The Antarctic Peninsula is warming rapidly, with more frequent extreme temperature and precipitation events, reduced sea ice, glacier retreat, ice shelf coll...

Our new paper on the future of the Antarctic Peninsula published today, showing how the various systems across the Peninsula will be impacted by different global warming scenarios.

www.frontiersin.org/journals/env...

2 months ago 42 25 2 2
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If anyone is around #CliC2026 conference in Wellington, let’s catch up and have a chat!

2 months ago 1 0 0 0
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IGS Seminar Series ECR talks on January 28th at 20:00 GMT.

More details β€”> www.igsoc.org/event/igs-gl...

@igsoc.bsky.social

#ECR #seminar #IGS

3 months ago 5 3 0 0
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Call for IGS EGG Conference Grant Jan 2026. All interested researchers are invited to apply for Grant. Check our website to see the eligibility criteria: igsegg.org/egg-events/con…

#grant #IGS
@igsoc.bsky.social

3 months ago 2 3 0 0
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From the Alps to the Himalayas, glaciers are vanishing at unprecedented rates.

3 months ago 3 1 1 0
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Glaciar Piedras Blancas and Cerro ChaltΓ©n
1931 | 2025

Iconic !

πŸ“· De Agostini and Ty Lekki

4 months ago 32 10 0 0
Hike to an ice cave in Antarctica | Cinematic Travel Film 4K
Hike to an ice cave in Antarctica | Cinematic Travel Film 4K YouTube video by Tirthankar Ghosh

youtu.be/9sFJcT31zr8?...

Watch this film on my hike to an Antarctic ice cave!

#travelfilm #Antarctica #cinematic #shotoniPhone #exploring #films

4 months ago 1 0 0 0
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Have you ever considered growing a glacier? 🧊

That's what glacier marriages are about! 🌱

To learn more, read the great story written by @glacioverse.bsky.social about this tradition from Baltistan (Pakistan) πŸ”οΈ

medium.com/@tirthankarg...

4 months ago 12 5 1 0

Thanks a lot for sharing this @subfossilguy.bsky.social !

4 months ago 0 0 0 0
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Glacier marriage- A fusion of folklore and science | Tirthankar Ghosh Today, we discuss an ancient practice of glacier "marriage" in the Balti region of Karakoram, Pakistan. This ancient practice blends spiritual devotion with ecological strategy to grow new ice masses....

Read my article on glacier marriages ritual in Karakoram Himalaya

www.linkedin.com/posts/tirtha...

4 months ago 2 0 0 0
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Policy Briefing: Emerging Evidence of Abrupt Changes in the Antarctic Environment YouTube video by International Cryosphere Climate Initiative

Want a state-of-the-art explainer on the big changes occurring in the Antarctic?

Check out this recent briefing, delivered to COP30 @iccinet.bsky.social

Very much designed for the non-expert, so don't be afraid to dip in!

www.youtube.com/live/YjYkKvw... 1/2

4 months ago 33 15 2 1
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Deadline approaching soon! Submit your application for this special travel grant.

6 months ago 1 2 0 0
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Geoengineering is not going to save the poles from climate change A review of the five main methods proposed for cooling down the poles or slowing the loss of ice concludes they are all wildly impractical, wouldn't work, or both

With emissions still rising πŸ“ˆ and the catastrophic consequences πŸ”₯ becoming ever clearer, geoengineering is getting ever more tempting πŸ§ͺ

But a review has concluded that the main methods proposed to save polar ice 🧊 are not doable or won't work

www.newscientist.com/article/2495...

7 months ago 108 49 2 2
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It's the time of the year GLAMOS measurements on around 20 Swiss #glaciers start. We've been on Rhone, Allalin, Corvatsch, ... these days.
Not all as shiny white as here! Major losses also in 2025. Stay posted for the press release via @scnat.ch on 1 Oct
@vaw-glaciology.bsky.social

7 months ago 34 9 2 2
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Heading to #S4SSS and International Mountain Conference at Innsbruck

7 months ago 2 0 0 0

Best wishes!

7 months ago 1 0 0 0

Interested candidates may apply!

7 months ago 2 0 0 0
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The Great Ocean Road!
Victoria

8 months ago 2 0 0 0
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BEFORE/AFTER #Dharali disaster! 😱
June 13 / August 7

Incredible extent of destruction and sediment deposition on the fan.
Precise cause of flood is still unknown.
Some sources mentioned possible GLOF.

Image: NRSC, Hyderabad
Via @Upadhyay_Cavita

8 months ago 17 5 1 3
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Look at how glaciers in Heard Island (a sub-antarctic island) is retreating over time

8 months ago 2 0 0 0

Proud of you πŸ™Œ

8 months ago 0 0 1 0
Job Search

πŸ“£ Job opportunity πŸ“£
Come work with us at Monash as a 3yr Research Fellow on ice sheet-atmosphere coupling!

You'll sit within @arcsaef.bsky.social and be part of the @access-nri.bsky.social ice sheets team, pushing frontiers in Earth System Modelling β„οΈπŸ‡¦πŸ‡Ά

πŸ‘‰ careers.pageuppeople.com/513/cw/en/jo...

8 months ago 13 16 0 0
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This is the collapsing terminus of Rhone #glacier yesterday - retreating out of its proglacial lake. Impressive changes going on during the heat wave!
We measured almost 3 meters of ice melting over the last 4 weeks... This is 10 cm of ice layer removed every single day!!

9 months ago 78 37 3 5