Monday, 26 November 2012

WEEDS GENERATING MONEY

Water hyacinth;one of the most problem causing weeds in the world may no longer be considered as man has learned to exploit it.It arose from Amazon Rain forests and was propagated to other parts of world as an ornamental plant.It is known to choke and kill aquatic life,hinders transport and promotes mosquito breeding.                                                  
But now its is being used to produce bio-gas,composts. No wonder you can find jackets,stylish jewellery,bags etc. Matured plant have stems 17-25 inches;which are cut-dried and made into value added products.These plants grow freely in water bodies and easily retains its growth after stem cut.


But recent innovations have made its exploitation more profitable,easy and economic.No wonder you can find jackets,stylish jewellery,bags etc.With the increased pressure on bamboo and cane,this has emerged as a alternative for cottage industry.Recently in the North-Eastern region of India;the innovation of making handicraft from Water hyacinth won the "NAWARD award for rural innovation 2012".The North Eastern Council and NAWARD has given financial assistance to the crafts men to train artisans.Commercialization of the products from this weed on global scale is yet another step needed to taken......

Thursday, 8 November 2012

Posters on social and environmental issues

VIT University organised a mega poster show on 6 nov. at Foodys VIT University.

Posters were made on several social and environmental issues.....
Here are some posters on anti -smoking,honour killing,child labour,drug abuse,gender equality,global warming,defforestation,suicide,Blood-Donation.......
In the name of honour killing

life is precious
water is life






















Tuesday, 6 November 2012

Stevia rebaudiana : Madhu Patra

A sweetener for diabetic people

Stevia rebaudiana is a herbal plant native to South America( Brazil,Colombia and Paraguay).
It is a short day plant growing up to 0.6 m.

Scientific Classification :-

Domain:Eukaryota
Kingdom:Plantae
(unranked):Angiosperms
(unranked):Eudicots
(unranked):Asterids
Order:Asterales
Family:Asteraceae
Tribe:Eupatorieae
Genus:Stevia

It prefers fertile sandy acidic soil with shallow water tables.
Climate: Semi humid subtropical with temperature range of 21-43 degree celcius.

Chemical Properties

Stevia leaves contains di-terpenes glycosides mainly Stevioside and Rebaudioside.
These are natural sweeteners with sweetening index 300 more than natural sugar.
 1.Stevioside : These are stable upto 180 degree celcius.Used to sweeten baked and cooked foods.
 2.Rebaudioside : Stable upto 100 degree celcius. Used as sweetener in cold beverages.

A potent natural sweetener to fight diabetes

The sweetening agents in the leaves have zero calorific value.It is excreated out of the body without being changed.It has been used as sweetener for tea,cold beverages and medicinal preparations in Brazil since long time.It has been reported to have hypo-glycemic in nature. Oviedo et al,reported significant fall in blood sugar levels 6-8 hrs. following the ingestion of stevia leaf extract in the diabetic person.However it does not cause any significant change in blood glucose levels of healthy individuals.
Regular uptake of stevia as sweetener also increases cardio-vascular tone.
However it may not be recommended for children because of calorie concerns.

 Stevia in India

The commercial name of Stevia rebaudiana is Madhu Patra (Sanskrit) in India.It means honey leaves or Sweet leaves.
Tested for cultivation in India in early 90's.
First commercial plant for stevia cultivation and  leaf processing was established at Banglore.
Currently being cultivated among farmers in Kerala,Andhra Pradesh,Maharashtra,Gujrat,Assam and Himachal Pradesh.
Value added products made from stevia leaves are available on online shopping.http://www.procarvit.com/ this online offers free stevia sample in India.You can try it.It is also avialble on some of the medical stores in Metro cities.



Friday, 12 October 2012

Cellphone : Death ring for plants

Cellphone : Death ring for plants


For us ringing of phone may be a matter of some information or communication. But for plants its always a death call.
Scientists from Gujrat ,India have proved it.They studied the effect of EMWE on Ocimum(Tulsi) and Spinach(Palak).These plants were grown in controlled environment and provided with essential nutrients,water and sunlight.
They were exposed to EMWE of frequency 900M Hertz. and magnetic field strength of 1.9 Tesla.

Both physiological and biochemical analysis of these plants were carried out.
The morphological changes like :-
* decrease in number of branches ,leaf size,height
*increase brittleness of leaves
*early falling of leaves

Biochemical analysis :-
*The biochemical analysis indicated that thare was gradual decrease in photosynthetic pigments like chlorophylls and anthocyanins. But carotenoid pigment contents increased which resulted in early ageing effect.
*Upon long term exposure carbohydrate like starch,cellulose level decreased.
*Further antimicrobial activity of Tulci was decreased after exposure.

This experiment was carried out by Prof.Ved Vyas Dwivedi and others.

Specific Absorption Rate (SAR) for human bodies but nothing specified for the plants.................?
Still we have to think !!!! And act on time



Sunday, 23 September 2012

OPSSEN Privacy Policy


Organisation for Perpetuation of Self Sustainance by Escorting Nature/OPSSEN  strongly believes in protecting the integrity and privacy of personal information gathered from our members.

Why does OPSSEN ask for my information? 
In order to participate in some activities, you might be asked to provide some personal information. This could be in connection with any one or a combination of the following:
  • Sending personalised faxes or e-mail messages when participating in action alerts
  • Registering for OPSSEN activist networks
  • Participating in contests, surveys, petitions and events.
Note: If you are under 18, please make sure that you have informed your parent or guardian about this.

Sunday, 26 August 2012

Evil Side of Nanotechnology

Evil Side of Nanotechnology
(NANO-SILVER;A THREAT TO SOIL,WATER AND HUMAN HEALTH)

Most of us are aware of the advancement in the field of nanotechnology and its power to change our way of living.But there are some cons of Nano-tech.I am highlighting one aspect of the cons.Most of us knows the pros.......isn't it ?

Silver particles in nano silver are less than 2nm in diameter.Silver in the nano-silver solution has high exposed surface area.Now a days nano silver particles are incorporated in several of consumer products including food packaging,odour resistant textiles,washing machines(household appliances) and 'band aid'.It has recently been it possesses risk to human health and environment. Friends of the Earth has also claimed that silver nano particles have a toxic effect on different kinds of living cells.It adversely affects beneficial bacteria in soil and water.Thus can slow down the nitrogen fixation and breakdown process.Other than this nano-silver may compromise our ability to control harmful bacteria.It may make them anti-biotic resistant.Further toxicity of nano-silver is more than bulk silver.It is also being discussed that introduction of nano-silver in daily goods may be injurious to health as nano-dust released them may cause eye allergy,skin allergy or respiratory problems.

Currently the effect of nano-silver on microbes is being investigated .Details about this is yet to be studied.There is little regulation on nanotechnology and nano material usage around the world.For details on this see the link :http://www.bdlaw.com/assets/attachments/299.pdf

Thursday, 16 August 2012

OPSSEN summer project 2


Summer Project for OPSSEN by C.K.Gautam

During this summer vacation we OPSSEN planned to do something special but in usual way.All members were assigned to do this project which included observing the socio-environmental happenings around us and try to make a difference.
As i belong to Gaya,Bihar my project is mainly focussed on Gaya but it also has something to be taken into account from other places.
24,May,2012
I visited a place(Atri) in Gaya dist. of Bihar.Following are the details of what i observed and did there.
With the help of my local friend i was able to arrange a meeting with the local youths of a Tola.Most of them were temporary wage workers;indulged in farming.Although all were litrate.But the heighest qualified among them was 12 pass with commerce(Choteey).They have no permanent work to smoothly run their life.
I talked to them about the population explosion.How i convinced them ?
·         I made them know about the doubling time of population.
·         Availability of limited resources.
·         With 1 or 2 children ,you will be able to give them better education,food and bright future.
·         More hands more money is an idiot concept.I pointed towards some of the well known public figure and the number of their childrens.
·         Available conception method;emphasis on Copper-T.
·         Made them know that vasectomy doesn’t hampers ones sexual desire.
·         Family planning allowence provided by government on tubectomy.
Their responce:-
·         Laughed at me,stared hard.
·         They said they feel shy in visiting a doctor for Copper T or condoms.
·         Operation(tubectomy & vasectomy) and copperT has negative effects on sexual desire.
What at last:-
·         J i was able to convice them after 3 hours of discussion.
·         They wished to meet me again.
Thanks to Manoj kr. & Sanjeet Kumar for making it successful.

25,May,2012
I also visited RED-CROSS society building of that village but it was abondoned and delapidated.Local people had kept fodder  and dung cake in the campus.No functioning of RED-CROSS at that place.

26,May,2012
Visit to “Kasturba Gandhi Balika Vidhyalaya (govt.girls boarding school for schedule caste girls)”
Good facilty  in the hostel.Teachers were caring and responsive.At the time i visited there some girls were playing “kho-kho” and others “karate”.
They get free lodging,fooding,education and school –sports dresses.
5,June,2012
Place: New Delhi
What i saw was shocking.....from Pragati Maidan Metro station one can see the WHO(WORLD HEALTH ORGANISATION) building.It work for public health improvement.Behind the building there is slum with people living in unhealthy environment.A dirty drain was also flowing in between the building and the slum area.
Another mind boggling thing what i saw was a child cobbler on New Delhi railway station and a child labour working in a hotel near Noida sector -15.

24,june,2012
Place:Uttrakhand
Mass cutting of road-side trees on Dehradun-Haridwar road for broadening the road.


4,8,July,2012
Place:-Patna
I met Gaurav Anshu,one of the member of OPSSEN and discussed the working strategies of the organisation,loop holes in our work,developing co-ordination among members.I received written suggestion from him.

5,july,2012
Place:Manpur,Gaya,Bihar
I met some school childrens(under class 7) of Bal Vidya Mandir School and talked about environmental pollution,loss of bio-diversity and their suggestion on the concerned problems.
What i observed from the discussion:- Most of the students have the theoretical knowlege about environmental problems but they find that very few elders follow good environmental practices in their daily life.Most  parents do not show any interest in these topics.

Other than this i also met some of the people who are interested in social transfornmation.I met with the founder of “Sangam –jagriti sansthan” ...

Friday, 3 August 2012


SUMMER PROJECT FOR “OPSSEN”- by TRISHA LAHIRI
22nd July,2012
Venue- DHANBAD, JHARKHAND
As all the OPPSEN members were assigned to do a project about survey of environmental degradation and the social issues prevalent in our area.
My project is basically based on my hometown- “Dhanbad”, a small industrial town situated in the state of Jharkhand. Recently Dhanbad is in highlights after the release of the movie “Gangs of Wasseypur”….the movie that reveals only a part of the political scenario that governs this mining world!!
This report is highlighting the potential of Dhanbad-Jharia coal mines….its influence in industries and the environment, the health of the people…the coal politics of the raging coal mafias…..and attempt for betterment of the present scenario with scientific aids by ISM(Indian School Of Mines, Dhanbad).
For people who are yet unknown of its existence- here is a brief info. –
Dhanbad-A City Of “BLACK DIAMOND” :
*      Dhanbad coal fields are situated in the state of Jharkhand in the East of India, neighbouring West Bengal, Bihar and Orissa.
*      The Dhanbad-Jharia area forms part of a mineral rich corridor, most of India’s reserves in coal, copper, iron ore and uranium are located in the Durgapur-Dhanbad-Bokaro-Jamshedpur triangle.
*      Industrial coal mining started in the second half of the 19th century, subsequently both steel manufacturing and power generation came up in the region.
*      also famous as “the coal capital of India”.
·        The mining and industrial clusters are surrounded by agriculturally backward and jungle-dominated areas.
·         The ‘local’ population in these areas belong to the poorest rural sections in India. They have become important bases for the Maoist armed struggle.
According to the recent reports,
Ø    Dhanbad is the 96th fastest growing city in the world.
Ø  According to the 2011 census,
ü  Dhanbad is among the 53 cities of India with a population of more than one million and is the 42nd largest city!!
ü  has an average literacy rate of 75.71%, higher than the national average of 59.5%: male literacy is 85.78% and female literacy is 64.70%(according to the recent article I read). 
ü   10.57% of the population is under 5 years of age( proud of its statistics….and expect it to grow more!!)
Dhanbad-The Upcoming Important Industrial hub!!
*      Tata Steel,BCCL , ECL and IISCO (Indian Iron And Steel Company) are some of the companies owning coal mines in this district.
*      Coal mining, coal washing, and coke making are the main coal-related industries in the city.
*      IISCO is now owned by SAIL, while BCCL and Eastern Coalfields Limited are subsidiaries of Coal India Limited (CIL); these two companies are the largest operators of coal mines in Dhanbad, and have open cast mines as well as underground mines
*      There was and still is a particular importance of the product coal itself, as an energy resource needed for industrial development – currently the regime in India sources around 60 per cent of it’s total energy from coal and has become the third largest coal producer globally.
·         In the mining areas re-composition of the working class through migration, ‘uneven development’ and technological attacks is a constant process.
·         The proletariat in Dhanbad has many faces: the pauperised Adivasi (‘indigenous’) and ‘rural poor’ population at the fringes of the mining areas – main base for the Maoist armed insurrection;
·         the village workers in the ‘illegal mines’; the casualised workers in the main mines earning ten per cent of their permanent work-mates;
·        the unemployed sons and daughters of local peasants and permanent workers, organised in an ‘unemployed movement’.
“THE MAFIA-RAJ”
*      In India the name Dhanbad is synonymous with coal mafia. 
*       ‘mafia’, a particular network which ‘organised’ the reproduction of the working-class through money-lending and labour contracting;
Ø   which reproduced itself materially as transport contractors, by illegal mining and later on real estate deals;
Ø   which provided the Coal India management with both gangs of strike-breaking thugs and large integrative trade union organisations;
Ø  developed strong links with the political class. The ‘mafia-mode of production’ was not an irregularity, but a kind of complementary department, outsourced by the nationalised industry.
Ø  The mafia is an economical and political network, which reaches from money-lending, illegal liquor shops, illegal mining and transport contracts, which are connected to the high ranking officials of the government.
Ø   The ‘individual components’ of the mafia, e.g. money-lending, gangs of musclemen or individual corruption within companies, existed before the 1960s and 1970s and they still exist – “so why and under which conditions did these ‘individual components’ form into a cohesive structure, into ‘clans’ which would auction police stations between themselves and who had hundreds killed ‘on demand?? “
*      The one who suffers are the common people and the mine workers….crushed under their brutality. Life is not a gift of God, but them (the mafias). Block their way of working….and you might not be there to see tomorrow’s morning- sounds like a movie dialogue…but I guess those are written after being inspired from places like this!! A slight idea already fed into people’s mind, thanks to Kashyap’s movie!
The Current Scenario:
The unemployed
*      Even counted as an industrial city- with lot of potential jobs…the primary problem of people is still the same as any other sub-urb areas of the country-Unemployment!!
*      the ‘Unemployed Youth Organisation’ –an organisation formed by the unemployed workers…tends to fight the livelihood struggle, and make their meagre living- a somewhat voluntary brave step by the localites….although the Govt. as expected never came to aid.
The displaced villagers
*      Many villages are directly affected by mining: displacement, pollution, burnt-up agriculture land, polluted water; or/and they claim their share in the mining in form of permanent jobs or ‘infrastructural investment’.
*       On 8th of March 2012 villagers in Paharigora (nearby place) blockaded rail-tracks, mainly used by the coal mines, in order to demand better water supply. Their water had been dried up mainly by the coal washeries and other mining operations.
*       On 27th of April 2012 police killed two protestors in Dhanbad by gun-shot and injured more than a dozen.
*       People had been protesting the anti-encroachment drive at a Bharat Coking Coal Limited (BCCL) colony located in Kusunda and Matkuria, about 8 kms from Dhanbad. People set fire to about 16 vehicles, out of which 11 belonged to the BCCL authorities.
*       State police headquarters said people of the area started pelting stones at the administration team, which went for the eviction of local people allegedly occupying BCCL quarters.
The guerrilla warfare in the mining fringe areas
Ø  The Maoist armed insurrection sees the mining area first of all as an ‘economic power-base’ of the enemy, less as a territory of class struggle.
Ø  They blow up rail-tracks in the impoverished fringes, hoping to put pressure on the government and mining capital.
Ø   On 8th of February 2011 Maoists blew up train tracks in three places in the Dhanbad railway division disrupting traffic for hours. The traffic on the important Coal India Chord (CIC) remained disrupted from 2am to 10.30am till the tracks were restored.
Ø   On 5th of March Maoist guerrillas attacked police posts in nearby Balumath, killing two. They subsequently blew up rail-tracks.
Ø  On 3rd of May 2011 eleven policemen were killed and at least 20 injured when Maoists ambushed a police team in that district.
Ø  On 5th of June the Times of India reported: “Hundreds of landless villagers have taken control of 210 bighas vested land in Khanpur village of Murarai on the Jharkhand border. Men armed with axes, scythes and sticks stood guard as their comrades plowed the land with tractors and sowed paddy seeds”…
“The Land And Her Children In Tears”
Ø  Needless to say, that a region where such extensive coal mining occurs, how the condition of environment would be!
Ø  The land which was once the store-house of the “black-diamond” is now practically is devoid of its treasure!!
Ø   With about 110 official coal mines and probably the same amount of unofficial mines. They are India’s main centre for coking coal, a particular sort of coal important for steel production.
Ø   Scattered in the region are the vast open-cast mines, interspersed with villages and miners colonies. Trucks loaded with coal and heavy machinery dominate the scenery, interrupted by push-carts and bicycles – loaded with coal.
Ø   The Dhanbad-Jharia region is said to be one of the most polluted areas of the world. Mining in itself is a rather forceful intervention in the environment, but capitalist social relations have resulted in forms of mining, which aggravate the attack on nature and, as part of it, on the human bodies.
Ø   The productivity drive towards open-cast mining has increased the dust production, the whole area is covered with fine coal dust, causing epidemic respiratory suffering.
Ø  In order to cut costs, many mines – and not only the unofficial mines – are not re-filled with sand, once the coal is extracted. This results in gas accumulation, underground explosions, underground fires and caving in of whole areas.
Ø   Since years a large-scale underground fire burns under the surface of Jharia, under the living area of about 600,000 people. Here and there the earth cracks open, gas, smoke and flames emerge.
Ø   Skeletons of trees, burnt from within. Jharia was declared eviction area in the early 1980s, an official master-plan was set-up to re-located hundreds of thousands of residents, but was either not put into place or displaced people were not given compensation – which increased the resistance of people towards being displaced, be it for mining or for ‘their own safety’ in order to escape the underground flames.
ISM – science lending a hand of hope!!
The budding scientists pursuing their studies in this prestigious mining college are facing a challenge for practical application of their knowledge.
Thanks to one of my uncle’s friend, who is incharge of the research group working on a technique to treat the water from the coal washeries and to make it fit enough to be reused, I came to know about the efforts ISM is putting on for the welfare of the people. He was prohibited to disclose the detail description of the technique, since it hasn’t been publicised yet….but came to know that their idea was inspired by the waste acid water treatment in china!
What’s our future???
The people have yet not seen the practical implication or let’s say any existence of the research- although they have come up with this idea…3 years back!!! (Jaw dropping news) . The reason being that the project has yet not been sanctioned by the Government!!
This awkward behaviour of the Government compels us to question our choices as to whom we appoint our leaders! Their reason of delaying is…”it may hamper the pace of economic development”…
but what’s the use of such a development if there is no healthy human left to enjoy its bliss and no healthy environment to support life???
What future are we heading to???
I guess its long time we sit back with folded hands and criticize the Govt. but we need to support organisations like ISM…if we want a safe future for our children to come...