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Himachal’s sacred Rewalsar Lake reports ‘mass fish death’ for third time in 3 years as pollution reaches alarming levels

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rewalsar fish death probe

The present rate of sedimentation in the Rewalsar Lake, 3.92 cm/year, was still much higher than that of the other north-western Himalayan lakes which is less than 1 cm/year

MANDI– Rewalsar Lake in Mandi district of Himachal Pradesh, India, has come into lime-light for mass death of thousands of fish in just two days. News reports even suggested that 90 percent of fish in Rewalsar are now dead. Before fish started dying, the color of the water suddenly turned muddy on April 18, 2017. For next two days, fishes continued to die. From usual green, the color changed to muddy. Leela Vashishth, a resident of Rewalsar, lodged a complaint with Balh police station on April 19 on suspicion that some unidentified person could have contaminated the lake water with chemical or other sort of poison to kill the fish. A case of mischief by killing animals has been registered.  It’s indeed a wise thing to consider this possibility as well. However, mass death of fish isn’t a surprise, and the lake doesn’t require someone to poison it to kill aquatic life. It’s already dying.

The lake has eventually reached on the verge of dying due to pollution, sewage discharge, rainwater flooding, sedimentation, siltation, excess growth of weeds, and mess created by visitors. Slumber of the administration is again apparent.

Polluted-Rewalsar-lake

Located at 1360 meters above sea level, Rewalsar, also known as Tso Pema to Buddhists, is one of the most unique places in Himachal that possesses a diverse and rich history. The lake is of great spiritual and religious importance to three religious communities, Sikh, Budhisht, and Hindus. There are monasteries, a gurudwara, temples of Lord Shiva and Lord Krishna, and saint Lomas. This pristine lake is formed in the hollow of the mountains and the history dates back to the times of Budhisht Guru Rinphoche. There is a wonderful story associated with the formation of the lake. It used to be an amazing place. But now, the pollution and siltation is killing it.

Mandi-Polluted-lake

The degrading condition of the lake was aptly brought to the attention of the district administration and authorities responsible for conservation and protection of the lake since last seven to eight years. It was not the first time that fishes have died in the lake.
Mass fish death in Himalayan Lakes
Thousands of fish had died in the Rewalsar lake in July 2014 too. The authorities had cited flooding of rainwater into lake as the reason for death of fish. Excess dispersal of feed to fish by pilgrims and tourist was another major reason, which continued despite demand of ban on this practice.

After this incident, the Pradhan of the Nagar Panchayat, Bansi Lal Thakur, had told a Hindi Daily that the Chief Minister had laid foundation stone for establishment of sewerage system on May 11, 2012. The CM had allotted budged to the Irrigation & Public Health Department, and had asked to complete the work as soon as possible. Sadly, the small township settled on the boundary of the square-shaped lake still lack sewerage system. He had also said that DPR was prepared to remove silt, but the department hadn’t move a muscle in reality.

Pollution in Himachal 's Rewalsar lake

A report had appeared in 2015 in which it was revealed that the lake is overcrowded as there is no control on population growth of fish. The area of the lake is ideally suitable for presence of not more than 15, 000 fish. However, the number of the fishes were in lakhs. The administration tried to shift thousands of fish in other water-bodies and rivers but didn’t succeed in solving the problem. The report had also pointed out that the township lacks proper drainage system and all domestic wastewater and rainwater ends up in the sacred lake. The catchment slope of the lake is such that all rainwater flows right into it.
Rewalser fish death

In May 2016, again thousands of fish were choked to death due to rise in water toxicity level. The administration stood helpless and did nothing more than burying the the dead fish. Administration didn’t bothered about this grieve crisis the lake had been facing.

Rewalsar Development Action Group, an NGO, raised the demand to take measures to prevent pollution of the lake. The NGO had also submitted a special report on conservation of the lake to the government. Save Rewalsar Lake campaign was also launched.

In April 2016, the National Green Tribunal has ordered ban on use of plastic around the lake, which was hardly followed. The NGT had pointed out complete failure of government to protect the lake. The tribunal had constituted a four-member high-level committee comprising of Secretary, HP Pollution Control Board the Secretary, Environment, and Secretary, Irrigation and Public Health. The committee was supposed to submit a comprehensive report over possible solutions for the restoration of original condition of the lake. God knows what happened to that report and the committee.

In June 2016, the issue of alarming degradation of the lake was again raised by the locals and the NGO. The community was still pleading for sewerage system and measures to prevent flood-water and domestic waste-water from draining into the lake. When an engineer of the Pollution Control Board, RK Nadda, was asked about the matter, he had simply refused to comment. District administration had told media that it’s seeking funds from the government. Again, there were only problems but no solution.

In March 2017, the Rewalsar Development Action Group approached the Chief Secretary, VC Pharka and the Deputy Speaker, Jagat Singh Negi requesting intervention to save the lake. President and Secretary of the Group briefed them about the plight of the lake and need to remove rising siltation. They again pleaded for the sewerage system. 

A research study by the Wadia Institute of Himalayan Geology (WIHG), Dehradun and Physical Research Laboratory, Ahmedabad tittles “Rapid sedimentation history of Rewalsar Lake, Lesser Himalaya, India during the last fifty years…”

The study carried out using Pb and Cs dating on the top 2 meter (below lake floor) core of the lake. They found an average sedimentation rate of 3.35 cm/year during the last 50 years which is found to be the highest in comparison to the other lakes in the north-western Himalayan region.

The study concludes,

“During 1995 to 1963 AD, the Rewalsar Lake experienced a rapid sedimentation rate of 3.92 cm/year while it reduced to 2.78 cm/year after 1995 AD. At the Rewalsar Lake, the natural parameters, such as lithology, catchment area and slope, rainfall, etc. do not appear to be the limiting factors controlling the rate of sedimentation.”

The study further added,

“Rather, human interference, in terms of civil constructions and growth of township in the lake catchment area appears to be the most plausible factor controlling the sedimentation rate during the past fifty years.”

Siltation in Rewalsar lake

Comparison of Rewalsar Lake and some of the north-western Himalayan lakes

The study also said that,

“The present rate of sedimentation in the Rewalsar Lake, 3.92 cm/year, was still much higher than that of the other north-western Himalayan lakes which is less than 1 cm/year.”

“An early action plan is required to be followed up by the concerned authority to arrest the extremely higher sedimentation rate Rewalsar Lake and to protect the water body from faster degradation,” further suggested the study.

Rewalsar lake contamination

As we know, on April 17, locals were shocked to see sudden change in the color of the lake water. It turned muddy and suggested possible contamination. In next two days, thousands of fish were seen struggling to breath as soluble oxygen levels dropped to critical 0.8%. Aquatic life requires minimum level of 4-15 mg/L to support aquatic life (Fish). Thousands of fish died in next couple of days. The administration had to collect the dead fish and dispose of them to prevent health hazard.

Lake pollution in himachal pradesh
Nearly, 5000 fish were rescued by shifting to other water bodies, claimed the administration. For media, the reason for mass death of the fish was low-level of oxygen. However, no one commented about the reason behind depletion of oxygen levels. Now, a ban has been imposed on feeding the fish and shopkeepers are directed not to sell fish-feed. Public is prohibited to visit the lake due to health hazards.

The government has again formed a committee to examine the issue of possible adverse effects on the natural aquifer and assess the chances of possible contamination of water. Committee is supposed to submit a report regarding the whole situation in detail, pinpoint reasons for fish mortality and suggest remedial measures.

The committee will be headed by Divisional Forest Officer, Mandi and Environment Engineer, HPSPCB, Bilaspur, Assistant Director, Fisheries, Mandi will be is members while Shri Kamraja Kaisth, Principal Scientific Officer-I, State Council for Science, Technology and Environment as its Member Secretary.

Additional Chief Secretary Environment, Science and Technology Shri Tarun Kapoor said the committee will assess and will submit its report to the Government within seven days.

Madan has studied English Literature and Journalism from HP University and lives in Shimla. He is an amateur photographer and has been writing on topics ranging from environmental, socio-economic, development programs, education, eco-tourism, eco-friendly lifestyle and to green technologies for over 9 years now. He has an inclination for all things green, wonderful and loves to live in solitude. When not writing, he can be seen wandering, trying to capture the world around him in his DSLR lens.

Environment

SC’s Forest Diversion Regulation a Blockade on Forest Rights Act Implementation in Himachal: Himdhara

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Supreme Court On Forest Diversion in Himachal Pradesh 2

ShimlaHimdhara Collective, a Himachal-based environment research and action group, has released a report on the implications of the regulation imposed by the Supreme Court on forest diversion under the Forest Rights Act 2006 in Himachal, through a series of orders passed last year. This brought to a screeching halt the implementation of Section 3(2) of the FRA which grants powers to gram sabhas and Divisional Forest Officers to divert upto 1 hectare of forest land for 13 types of village welfare activities like roads, schools, community centres, PDS shops etc. 

The court orders were based on the conclusions drawn by a Supreme Court Monitoring Committee, headed by a retired PCCF, V.P Mohan, that the diversions were leading to green felling and deforestation in the state. Initially, a stay was imposed on all green felling in the state (in a matter of forest diversions under FCA 1980 and FRA 2006) on 11th March 2019. This stay was partially relaxed but the Supreme court sought all FRA proposals to be brought before it for further diversion.

The report titled ‘Missing the forest for Trees’, assesses the ground reality behind the conclusions drawn by the Supreme Court Monitoring Committee based on which these diversions have been restricted.

“We have found that the Supreme court’s orders need to be reviewed because the alarm raised by the V.P Mohan committee with regard to FRA was a false one”,

stated authors of the report which is based on analysis of RTI information as well as field research.

RTI data sought from the Forest department for all cases under section 3(2) of the Forest Rights Act 2006 from 2014 to 2019 (up to January 2019), was analysed to reveal that 17237 trees were felled in an area of 887.56 hectares for 1959 activities in 41 of the 45 forest divisions of the state.

Roads, followed by schools and community centres dominate the type of activities carried out. Of the total land diverted 91% is for roads. It was found that almost 64% of these diversions showed ‘nil’ trees felled. The average number of trees felled per hectare is very low (19.52) and it may be induced that most activities have been carried out in areas with open forest or no trees.

Rohru (Shimla), Nachan(Mandi), Kinnaur and Chopal were some of the divisions which had a large number of diversions, again mostly for roads.

Case studies we carried out in Mandi and Kangra district showed the desperate need for amenities like village link roads and schools. In Himachal, there remain about 41% villages that have no road connectivity which affects access to health, education and market centres.

On the other hand, large development activities like four lane highways, hydropower projects and transmission lines, have had a much larger ecological footprint in terms of tree loss in the state compared to the very minute, incomparable diversions under FRA.

The report also finds that as far as green cover is concerned in the period corresponding to the high number of forest diversions under FRA (2015-2019), the forest survey of India’s statistics show a 333 sq.km increase in the forest cover.

Why development rights under FRA important for Himachal?

1.No Land available with revenue departments and panchayats for ‘welfare activities’ thus forest land only option

The report concludes that given the fact that 2/3rd of the geographical area of the state is recorded ‘forest area’ where strict forest laws have restricted non-forest use, the FRA provides relief for communities to access basic welfare facilities, which should be seen as their fundamental right and therefore should not be hindered.

2.Cumbersome, costly and lengthy process under FCA 1980

Before FRA it was the Forest Conservation Act, 1980 which governed forest diversion even for small local development activities. This required not only permission from the Central Government (MoEFCC Regional or Delhi Office) but also warranted that user agencies deposit funds (Net Present Value of trees) to carry out Compensatory Afforestation. The whole diversion process under FCA was cumbersome, lengthy and costly, and thus a major hurdle in providing the rural areas, especially remote areas, access to basic welfare development facilities.

 “The section 3(2) of the FRA provides relief for both governmental departments and local communities as it overrides the FCA and puts in place a simple and decentralized process for diversion”states the report.

3.FRA is meant to correct the problems that were posed by strict central forest laws

The Forest Rights Act was passed by the parliament of India in 2006 recognising that across the country there are lakhs of communities dependent on land which is legally categorised as ‘forest land’ and are unable to exercise their basic livelihood and development rights due to extremely strict forest laws. Under this act’s Section 3(1), forest-dependent communities can file claims for their individual and community rights exercised before the cut-off date of 13th December 2005.

“As it is Himachal has been sluggish with FRA implementation and only 136 titles have been issued under section 3(1). But atleast the government was proactive with the implementation of section 3(2). With the Supreme court orders regulating this provision, there seems to be an impression amongst the implementing agencies and officials that there is an over-all blockade on FRA in the state”

added members of the collective.

The report has recommended that the state government and nodal agency for the Act – the Central Ministry of Tribal Affairs, put forth the case in favour of section 3(2) of the FRA strongly in front of the Supreme Court and also move swiftly to ensure implementation of all provisions of this law in Himachal.  

 

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HP Govt Exempts Use of Plastic Straws Attached with Beverages for 6 Months

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Plastic straws in himachla pradesh

Shimla: The use of integrated plastic straws attached with tetra pack of beverages are exempted temporarily for a period of six months in Himachal Pradesh, informed a spokesperson of the state government on January 31, 2020.

He informed that the exemption would be a subject to the implementation of Action Plan submitted by M/s Tetra Pack India Pvt. Ltd., AARC under Extended Producer Responsibility.

During the relaxation period, the manufacturers and producers are to come out with an alternative to plastic straw, which is bio-degradable, he informed. A notification in this regard has been issued recently.

He said that other provisions of the notification issued by Department of Environment, Science and Technology of HP on September 20, 2019, which imposes complete ban on plastic cutlery such as spoons, bowls, katories, stirring sticks, forks, knives, straws made of plastic, would remain banned.

He said that this notification will come into force with immediate effect.

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Himachal to Adopt ‘Borehole Resin Extraction’ Method to Minimize Damage to Pine Trees & Maximize Quality

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Pine Resin Trapping in Himachal Pradesh

Solan-In the past decade, intensive resin tapping by rill method has resulted in the drying of thousands of pine trees in Himachal Pradesh. It has also been observed, that the application of higher concentration of acid, used as a freshener, had adversely affected the growth of trees and even the tapped surface area is not healing.

Therefore, the HP State Forest Development Corporation will soon adopt the borehole technique of oleoresin extraction to minimize the damage caused to pine trees by resin tapping and simultaneously increase the quality of the collected resin.

It was informed by Himachal Pradesh Forest Minister Sh. Gobind Singh Thakur during the concluding session of the one-day training of officials from HP State Forest Development Corporation at the Dr YS Parmar University of Horticulture and Forestry (UHF) Nauni. The method has been developed by the scientists of the Forest Products Department of the university. 

Bore hole resin extraction

Borehole Resin Extraction’ Method

The Forest Minister said that the department would adopt the new technique in the coming time so that the twin motives of resin quality and its quantity along with ensuring the good health of the trees can be met. He said that the Forest Department will work in collaboration with the university so that the benefit of the various technologies developed by it can be put to the best use for the development of the state.

BD Suyal, MD State Forest Corporation said that technique is quite encouraging and the corporation will take up setting up 10-15,000 bores in every directorate to assess the results of the method. He added that in the second phase the contractors and the labourers will be also be trained on technique by the university. Earlier, Dr Kulwant Rai Sharma gave a detailed presentation and practical demonstration on the technique to the forest officials. He said that the adoption of the technology can prove to be boon for the forests and the resin industry. 

What is Borehole Method of Resin Extraction  

The new method involves drilling small holes (1 inch wide and 4 inches deep) with the help of simple tools into the tree to open its resin ducts. The holes are drilled with a slight slope towards the opening, so that oleoresin drains freely. Multiple boreholes are arrayed evenly around the tree’s circumference, or clustered in groups of two or three. Spouts are tightly fitted into the opening with polythene bags attached to it with the help of tie for resin collection.

resin trappig method in Himachal Pradesh

Borehole Resin Extraction’ Method

The new technique was developed in an attempt to overcome some of the limitations of other conventional methods. A key feature of the method is that a closed collection apparatus prevents premature solidification of resin acids, thereby maintaining oleoresin flow for an extended period of up to six months. Due to reduced oxidation and contamination, the end product is of higher quality with substantially higher turpentine. The average yield per tree is almost the same if numbers of boreholes on a tree are adjusted as per the maximum carrying capacity of the tree. The method also allows tapping of lower diameter trees depending upon their potential of production without having any impact on their health. The crown fire hazards incidents are also less because there is no hard resin accumulation on the main stem and spread of ground blaze can be easily avoided by removing the bags well in time.

The rosin and turpentine oil obtained from borehole method are of very good quality, which can fetch higher prices in the market. In addition to tackling the problems of tree health, labour requirements and costs for borehole tapping are significantly lower than conventional methods. The borehole wounds cause little damage to the tree bark and since these holes are near the ground level, only a healed scar can be seen in the converted woods. Therefore, there is no damage to the merchantable part of the tree.

Further, the Forest Minister also said that the university and the forest department will look to work together for establishing an eco-tourism model on the university campus. He added that the University Vice-Chancellor will be invited to all the important policy meetings of the state forest department to seek their expertise. The forest minister visited the demonstration block of borehole technique and also planted a tree at the university.

UHF Vice-Chancellor Dr Parvinder Kaushal called for continuous interaction between the university and the forest department. He emphasized on apprising the grass root level workers and train them on the new technique.

The event was attended by  BD Suyal, Managing Director, HP Forest Corporation; KK Kataik Director(South); Dr JN Sharma, Director Research, Dr Kulwant Rai Dean College of Forestry and other officials of the university. Around 30 officers of the rank of Divisional Managers and Assistant Managers from various parts of the state took part in the training.

 

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