This landslide at Sherpa Gaon (Lava, Kalimpong) occurred on 19Oct2021 at 3am, following two consecutive days of heavy rain. We met the owner Mr Wangdi Sherpa during our landslide survey on 28Oct2021 and reported on the slide in our canva database of landslides
28Oct2021
STH has been monitoring rainfall in our region for many years now and we publish these records each month in this blog.
The above map shows the location of 6 DAVIS AWS in our region which will give real time weather information 24 X 7 and also the location of 4 manual rainfall gauge stations.
Real time weather includes
How to get real time weather from the AWS
In order to get the real time weather from the 6 DAVIS AWS stations:
Landslides are a cunning disaster form.
They mostly nibble and therefore their impact is not openly evident and it is often under-valued by governments and disaster management professionals alike.
Landslides are also very localized so one hill maybe totally stable and its people ignorant of the devastation being caused by landslides on an adjacent hill or mountain.
Add to this the fact that remote mountain communities seldom speak out and suffer in silence.
In an effort to raise awareness about this disaster form, SaveTheHills along with Junkeri Studio (Kalimpong) has produced two documentaries on the impact of the landslide at Pathing, a village about which we have blogged a few days earlier.
The links are placed below:
Praful Rao
Kalimpong district
Darjeeling - Sikkim Himalaya
savethehills@gmail.com
9475033744
Our visit to and report on the 'Very Active Landslide', at Yangyang in South Sikkim, generated much interest from the public at large and more specifically from the people, media and government of Sikkim. As such the 7 min documentary which STH together with Junkeri Studios (Kalimpong) had almost completed required a total overhaul, since much had changed in Pathing.
The landslide, however continued to wreak havoc and we needed to update our videos as well as photos; as such we made another 3 hour trip to Pathing landslides on 27Nov2022. This photo report is from our visit there on the said date:
Probable cause of the landslide and prognosis
As per locals the landslide has been more active AFTER the monsoons rather than when it was raining. An expert whom I spoke to suggested this maybe due to
What the experts and the villagers agreed on was that it was not possible to control or mitigate this slide as such the only choice left for Pathing villagers would be to relocate to a safer place and I am glad to say that the govt is already thinking on those lines.
A glimmer of hope may also come from what the locals told me - that the frequency of rockfall was less for the last few days and that it had not been active for the 3 consecutive nights. So it could also mean that the unstable mass was collapsing slowly which may lead to this slide becoming stable over a period of time.
Location details of slide
Latitude 27° 17' 44.196" N Longitude 88° 23' 32.874" E
Elevation 1575.60 m
STH together with Junkeri Studios, Kalimpong will be coming up with a 10 min updated documentary which will include extensive drone foot-ages of the landslide, damage to the village and also interviews with affected people in the next week
As always, our thanks to all those who helped in making our second visit to Pathing possible and especially to the people of the village.
Praful Rao
Kalimpong district
Darjeeling -Sikkim Himalaya
9475033744
savethehills@gmail.com
Prof Leszek Starkel (1931-2021) was a legend.
He was an eminent geomorphologist, a
leading figure in Polish geomorphology over many decades and also a
person of wide international reputation.
I came across him almost accidentally. Some one had given me a book by him on 'Rain,Landslides and Floods in the Darjeeling Himalaya' sometime in early 2008 and in it was his email address. So I shot off an email to him saying SaveTheHills was very interested in his work and would like to meet him if possible and promptly forgot about it, never expecting a reply.
Many months later I got a reply from the great man that he was arriving in Darjeeling in Nov2008 and I could actually meet him. I jumped at the offer and requested that he be our keynote speaker in a seminar on 'Landslide Hazards' we would organize in Darjeeling on his arrival.
He agreed and we organized what must be the first seminar on 'Landslide Hazards' in Darjeeling on 21Nov2008. A year later we organized another talk by him in Kalimpong on 25Nov2009 which was also our last since his visits to India stopped due to illness.
Later I found that he had been coming to India very regularly after the Oct 1968 disaster to study among other things the Ambootia landslides.
Prof Starkel passed away last year on 06Nov.
The images below are testimony to our brief but wonderful interaction with Prof Leszek Starkel.
YangYang also called Yangang is a small town in South Sikkim. In it, is an even smaller village - Pathing which is mainly composed of people from the Gurung community. The livelihood of most in Pathing is agriculture and more recently, tourism. Pathing also lies enroute between the town of Ravangla and Yangang.
I came to know about a major, very active landslide in Yangang fairly recently and visited the place on 18Nov 2022 with a drone crew from Junkeri Studios.
We spent approx 2-3 hours photographing the landslide there, interacted with many of the affected people, taking drone foot-ages as well as interviewing many locals.
The landslide is apparently 30years old or more and no one seems to know how it was triggered.
However this year, despite the fact that rainfall was less, the landslide has become far more active and as we witnessed the rockfall has been continuous even after the monsoons.
It has impacted road communication between Ravangla and Yangang which is now closed. The farming community has lost a lot of land because of the shooting boulders, children's schooling has been adversely affected and the budding tourism industry in the area has now suffered a total set back.
I have placed a photo-essay on the landslide below but will be coming up with a short documentary on our visit to the landslide and findings - the video will be placed in our Youtube Channel
As I keep saying, landslides and momos are a part of every day life in the Darjeeling-Sikkim Himalaya and the sooner we learn to live with this hazard the better.
As such, generating awareness about landslides is important and has always been one of the main roles of STH.
Media on Cyclone 'SITRANG' (Indian Express, 25Oct2022):
Power and telephone links have been largely cut and coastal areas plunged into darkness, officials said.
A tropical storm that lashed Bangladesh left at least 35 people dead and about 8 million without power across the delta nation, officials and news reports said on Tuesday.
The government said about 10,000 homes were damaged and more than 6,000 hectares (15,000 acres) of crops were destroyed. Thousands of fishing projects were also washed away.
The United News of Bangladesh news agency said about 20,000 people were marooned because of flooding triggered by tidal surges in the southern coastal district of Bhola.
Tropical Storm Sitrang brewed
in the Bay of Bengal before turning north toward Bangladesh’s vast
coast, prompting authorities to evacuate hundreds of thousands of people
to cyclone shelters Monday. Heavy rains battered the country throughout
the day, flooding many areas in the coastal regions across southern and
southwestern Bangladesh.
Praful Rao
Kalimpong district
Darjeeling Sikkim Himalaya
Dams often earn the ire of environmentalists and locals alike and with good reason: I am very sure that NH10 (connecting Siliguri and Gangtok) has become more unsafe due to dam operations on the Teesta river. Yet dams also benefit a lot of people.
(see short write up by Dr Vimal Khawas of Sikim University - Vimal is a person who should know since he belongs to Suruk which was a remote inaccessible village before NHPC's Teesta Low Dam Project (TLDPIII) was commissioned in 2013).
I visited TLDP III many times when it was being constructed and have placed below photos of how village people from the Suruk, Samthar and Yangmakum region (of Kalimpong district) used to commute to and from their village to the urban centers across the river Teesta in 2008, when the dam construction was in progress.
Stories and arguments of ecological fallouts and socio-economic fractures abound when we talk about hydro-dams across the Himalayas including in Darjeeling and Sikkim.
However, there are many economic and infrastructural benefits that the villages surrounding these projects have witnessed due to these projects.
The remote villages of Samthar and Yangmakum GP (over ten villages), that were over the years neglected by the government, have directly benefitted from the above projects. One of the major outcomes of these projects, is the two motorable bridges at 27th mile and Kalijhora areas that connect the remote villages with the mainstream. Villagers used to walk/trek several hrs and take manually operated ropeway to cross river Teesta before TDLP III was constructed. These projects have also facilitated to smoothen the village roads and walking lanes/footpaths. Smaller bridges and culverts have been constructed across villages to ease the difficult lives of the villagers. Besides, NHPC has also aided school children thru scholarships, established primary schools and health centers in selected locations. People in the villages like Suruk, Samthar, Panbu, Yang, Makum etc have been financially empowered after the bridges connected the villages to the market.
This
is not to say that there are no negative fallouts of these projects,
particularly on the riparian habitations along NH10. The negative impacts have
been discussed at length by the researchers and activists elsewhere.
Photo Essay:
Praful Rao
Kalimpong district
Darjeeling-Sikkim Himalaya
