Veerappan den to be tiger haven

Veerappan den to be tiger haven
Kalyan Ray, New Delhi, May 15 2012, DHNS:

For stars with stripes
Roars of tigers may soon be heard in the den of notorious forest brigand Veerappan—Sathyamangalam forest—as the Centre has “in-principle” agreed to declare it a tiger reserve.
“We are in the process of establishing more tiger reserves. Based on our 2010 assessment, a new tiger reserve (Kawal Tiger Reserve, Andhra Pradesh) has been constituted.  Further, ‘in-principle’ approval has also been accorded to declaring the Sathyamangalam Wildlife Sanctuary in Tamil Nadu a tiger reserve,” Union Environment Minister Jayanthi Natarajan said here on Tuesday at a regional stock-taking summit on tiger conservation.
The Sathyamangalam forest was the hideout of Veerappan until he was killed in an encounter in 2004.
This forest is also significant as a wildlife corridor in the Nilgiri Biosphere Reserve between the Western Ghats and the Eastern Ghats and is a link between four other adjoining areas of Biligiriranga Swamy Temple Wildlife Sanctuary, Sigur Plateau, Mudumalai National Park and Bandipur National Park.
The minister said a national repository of camera trap photo database of tigers is also being set up that would enable linkages with similar repositories in states to keep track of wild tigers.
The Tamil Nadu government, too, stated in the Assembly that it had decided to create the state's fourth tiger reserve in Sathyamangalam on 1,40,924 hectares through a notification. The state has three tiger reserves at Mudumalai, Anaimalai and Kalakad-Mundanthurai.
India's official tiger count now stands at 1706, an increase of 295 tigers from the 2006 tiger estimate. The latest tiger census—based on camera trappings in the night, satellite tracking and prey-base estimates—actually provides a range, suggesting that the total number of tigers in India may vary from 1,571 on the lower side to 1,875 on the upper side.
“The 2010 country-level snapshot assessment of tiger and its habitat has shown an increase of 20 over the 2006 assessment. However, the outcome has highlighted the need for restoring the fringe areas of tiger reserves and connecting forest linkages,” the minister said.  Fourteen wild tigers were poached in 2012 whereas 18 died natural deaths.

The high court stays compulsory consultant accreditation for EIA

High Court relief for environment engineers | Deccan Chronicle

The high court has stayed an official memorandum by the Ministry of Environment and Forests which made it mandatory for environment consultants to obtain accreditation with the National Accreditation Board of Education and Training, Quality Council of India (QCI).

This comes as a major relief for such engineers, who conduct environment impact assessments (EIA) and prepare such reports to obtain prior environment clearance of projects from regulatory authorities. An environmental impact assessment is an assessment of the possible positive or negative impact that a proposed project may have on the environment, together consisting of the environmental, social and economic aspects.

Experts in the field of environment engineering, who prepared the report argued before the court that such mandatory scheme is illegal and beyond the law. In line with the National Environment Policy, the MoEF had issued Environment Impact Notification, (EIA Notification) in 2006, imposing certain restrictions and prohibitions on new projects or activities. It also mandated that all industrial activities and projects that are listed under the notification must get prior environment clearance.

“As the preparation of EIA Report is necessary for submission of application for clearance, the project proponents generally engage the services of Environment Consultants. However, the official memorandum which is challenged before the court restricted the area of consultancy to the accredited sectors and notified that the EIA reports prepared by non-accredited consultants would not be considered by the Ministry,” states petitioner.

They further state that after the scheme was made compulsory, the consultants were not only precluded from preparing the report and making representations before the appraisal committees but also had to await their turn for consideration of their application. They often have to wait for over a year considering the long queue of applicants and the fact that QCI does not possess the required manpower or the infrastructure.

Justice S. Abdul Nazeer while staying the memorandum also issued notices to Ministry of Environment and Forests and state government’s department of ecology and environment.

No Power Shortage in Japan Despite Idling 90% of Nuclerar Capacity

PanOrient News | Greenpeace: No Power Shortage in Japan Despite Idling 90% of Nuclerar Capacity

Greenpeace: No Power Shortage in Japan Despite Idling 90% of Nuclerar Capacity

Monday, January 16, 2012

Tokyo- (PanOrient News) Despite the cold winter and with more than 90% of nuclear capacity being offline, there are no power shortages in Japan, according to Junichi Sato, Greenpeace Japan Executive Director, commenting on the Shikoku Electric Power’s Ikata No.2 nuclear reactor being taken offline on January 13th for scheduled checkups, bringing the three-reactor plant to a complete halt for the first time since the No. 3 unit started operating in 1994..............Read on ...

Health check-up: how healthy is it?

The Hindu : Opinion / Open Page : Health check-up: how healthy is it?

With the advent of myriad tests, everyone can be made' a patient'
by detecting insignificant abnormalities which do not call for any
intervention
One of the first duties of the physician is to educate the masses not to take medicines. Sir William Osler

While the hi-tech, modern medicine has done a lot to take care of the sick, it seems it is causing injustice to the apparently healthy by over-investigating and over-treating. Extensive, needless health check-ups may reveal insignificant abnormalities in many healthy persons. With the advent of total body scanning' and the myriad laboratory tests and procedures of investigation, everyone can be made' a patient' by detecting insignificant abnormalities which do not call for any intervention. Detection of these abnormalities' causes jubilation to the technological, pharmaceutical and medical industry from the commercial point of view! Hippocrates, the Father of Medicine,' should pardon me for associating medicine with the word industry,' for he doesn't know what happened to medicine since he left this world in 377 BC! The present-day consternation about health check-ups' is not so much about the rationale of it as about its marketing and application with ulterior motives mostly of the murky commercial deals and monetary exploitation of patients. The erosion of standards and values in research, reporting, marketing and application of the science to humanity calls for critical comments to stem the rot.

It is shown that to prevent one stroke' we will have to treat 850 normal people unnecessarily with anti-hypertensive drugs (which are not without side effects) for well over five years. The big business bosses have continuously been trying to reduce the normals (normal lower limits of blood pressure readings, blood glucose levels, etc.) through paid research so that many millions of normal people could be labelled as patients, which means filling their coffers! And we gullible doctors simply swallow these scientific reports as gospel truth, which are pumped in by their high-powered marketing strategies.

They brainwash the medical profession, and condition their brains through other unethical means. Beware the endless efforts of these industries to make' new patients out of the healthy population by creating' a scientific basis to change normal limits of blood sugars and blood pressure and a host of other parameters so that more of the normal' population is brought into the net' of diseases out of their vested interests. They even create new diseases on paper to make more money. Awareness of these abnormalities and the inescapable further investigations' deprive happiness and produce ill-health due to anxiety, depression and even neurosis.

Just a few basic investigations and a thorough clinical examination will do in most of the apparently healthy individuals to detect significant problems and common diseases, or just to have the psychological satisfaction of being in good health.

It has become a fad in the higher socio-economic strata to run to specialists (not family doctors a tribe which is almost extinct) for every trivial symptom, have needless investigations done, and get a long laundry' list of drugs. Some of my patients, with great pride and satisfaction, show bulky files of periodical health check-ups and tell me that they have routine check-ups and routine medication with Aspirin, Atorvastatin, Alprazolam (the 3 A's considered a panacea against heart problems !) and a host of other drugs, thinking that these compensate for all the bad lifestyle they live with. Many of them receive a premature divine call.

Meera it is her pseudonym had cold and headache for a week and went straight to a neurologist. He promptly ordered a CT scan of brain which revealed some age-related changes. Worried a lot after reading the abnormalities' in the scan report, Meera lost appetite and started losing weight. Later, she was referred for an ENT check-up which revealed the presence of a small polyp (insignificant) in the nose. On seeing the endoscopy report, she lost the remaining appetite and got depressed. The loss of weight prompted a referral for a pulmonological check-up which included all tests from CT scan of the chest to pulmonary function tests and beyond.

Severely stressed, Meera got admitted to a huge hospital where all the specialists descended on her like eagles and took away their pound of flesh. The team included a psychiatrist to whom we doctors usually refer finally to wash of our hands. Finally, no significant abnormality could be found except the stress (doctors' induced psychological and financial stress)-induced loss of appetite and weight. The original problem of cold and headache, perhaps, subsided naturally, for treated cold lasts for one week and untreated cold lasts for seven days! Meera, a graduate in Arts, should consider herself lucky to get out without her abdomen or skull opened in the name of evidence-based' treatment.


Pritham Bhattacharjee, Editor-at-Large of Pentasect and Founder & Chief of Wordsmith at Wordsmith Communication, while narrating incidents connected with this subject, wrote to me: In Edinburgh, I went to register myself in National Health Service. Once all paper formalities got completed, I was told to come next week for a Health Check-up. I sincerely told the lady: I pray to Lord that I may not need to come again after that. The lady's brows twisted, and then I said: Don't you think my prayer is sincere? She understood and burst out in a laughter of understanding.

Certain studies revealed increased morbidity in places where there are more number of doctors!

(The writer is a pulmonologist at the ‘Pay what you can' Clinic,  Perundurai, Erode district, Tamil Nadu. His email ID is drtramaprasad@gmail.com)

Hiroshima, Fukushima, Jaitapur...

Hiroshima, Fukushima, Jaitapur...

Hiroshima, Fukushima, Jaitapur...
By: Sudeshna Chowdhury
Date: 2011-07-13

Incidents of contamination and radiation leakage in Japan have raised serious issues related to safety of nuclear power plants. At a recent seminar held in the city, well-known scientists and experts spoke about India's nuclear programme, benefits and risks involved

The recent Fukushima nuclear disaster in Japan raised serious concerns about the safety aspect of nuclear power plants. Reports of contamination and radiation leakage in Japan generated fear among people all over the world.



In fact, the Fukushima crisis sparked off violent protests in Jaitapur too, where India's largest nuclear power plant is supposed to come up. While protests in Jaitapur took a political turn, the big question on everybody's mind was are nuclear power plants safe enough?

To dispel myths related to nuclear power plants and to bring awareness on various aspects of nuclear energy amongst youth, a seminar on, 'Nuclear Energy: Facts and Fallacies' was organised by R D National and WA Science College in Bandra (w) recently, where more than 300 students from 30 colleges across the city participated.

Unseen
Scientists suggested that fear of radiation is the main reason why people are opposed to having nuclear power plants in their area. Said Dr S P Dharne, Associate Director, Nuclear Power Corporation India Limited (NPCIL), "Radiation is a demon which cannot be seen or felt.

It just penetrates your body. The recent Fukushima disaster and horror stories of Hiroshima and Nagasaki, have to a large extent, shaped people's perception on nuclear power plants. Hence, radiation phobia is a huge issue among people.

But this fear is more psychological. In fact, radiation is present everywhere. In places like Narora (in Uttar Pradesh) and Kalpakkam (in Tamil Nadu), where you have nuclear plants for so many years, people are living there for generations and there is no significant damage to health that has come to our notice."

Comparing nuclear energy to thermal and hydropower, which are considered a lot safer, Dharne said, "It is not only nuclear energy, coal too generates a lot of dilute radioactive materials. Hence, total penalty on the environment should be considered while objecting to any technology. Every technology has its own set of advantages and disadvantages. We will have to weigh the risk factors vs the amount of benefit we derive from any technology."

Protection
To ensure safety of nuclear reactors, Dharne emphasised that, "Safe design, quality workmanship and diligent operation will guarantee the safety of nuclear reactors." Stringent quality assurance; early detection and deviation from normal procedure in case of an accident; and immediate safe shutdown as well as containment of the radiation, are various measures which can prevent any nuclear disaster.

It is also important for an independent authority to review the safety standards of a nuclear power plant.
To avert nuclear disasters, well-known nuclear scientist, Dr Anil Kakodkar, who was also the chief guest of the programme suggested that, "Each reactor should be able to stand on its own and too many common site facilities should be avoided. Moreover, India is an intelligent buyer and a stringent regulation system is in place when we buy reactors from outsiders."

France and Germany are the pioneers in the field of nuclear energy and our nuclear power needs to grow, he emphasised.

When somebody from the audience asked about the controversial Jaitapur project and the impact that the nuclear project can have on the marine ecology, Dharne clarified that the impact on the surrounding marine ecosystem will be minimal.

Energy
Talking about various forms of energy, which included thermal, hydro and solar, scientists highlighted the importance of nuclear energy in generating electricity.

Almost 16 percent of electricity generated worldwide is through nuclear power plants, "Whereas in India only three per cent of the total amount of electricity generated is through nuclear power. We are currently looking at increasing it to 10 per cent," said Dr R R Kakde, General Manager (Corporate Communication), NPCIL.

The panel suggested that nuclear energy could be the ultimate solution to the country's growing energy demands. Calling nuclear energy as "a commercially viable domain", Kakodkar highlighted the challenges when it comes to renewable sources of energy.

"Sun doesn't shine round the clock and that is a big challenge when it comes to solar power. Solar energy is very expensive. So, the aim is to reduce the capital cost while generating solar power."

Cheaper
Electricity generated from nuclear power plants is much cheaper compared to thermal or hydropower. Said Kakde, "The first nuclear power plant in the country at Tarapur generates electricity to Maharashtra and Gujarat. The electricity generated here is being charged at the rate of 92 paise/unit, whereas the normal rate is Rs 2.75-3/unit."

The amount of land required to set up nuclear plants is less compared to other alternative sources of energy. Said Kakde, "To set up a hydro power project almost 2000-5000 hectare of land is required.

A thermal power plant would need approximately 70 hectare whereas a nuclear power plant needs just 20 hectare of land." But availability of uranium, raw material for nuclear power plants, is a concern, said Kakodkar.

Jaitapur will be implemented, declares Jairam Ramesh
The controversial 9,900 MW Jaitapur Nuclear Power Project (JNPP) in Ratnagiri district of Maharashtra will be implemented despite all hurdles, declared union Minister for Environment and Forests Jairam Ramesh. He said that whatever be the opposition, the government would go ahead with the JNPP, taking into consideration all aspects of environment and security norms.

Safety
The Atomic Energy Commission (AEC) has initiated a safety review of India's nuclear power stations in the aftermath of the Fukushima disaster in Japan. All the facilities are safe, said AEC chairman Srikumar Banerjee.
In the Indian reactors, Banerjee said, the review carried out has shown that adequate provisions were in place to handle situations like a station blackout. The AEC is also constructing reactors, which can withstand flash floods and cyclones in the coastal zone.

The Other Side
Anti nuclear campaign groups claim that nuclear energy is inherently dangerous and the biggest challenge is the disposal of huge amount of radioactive wastes generated from nuclear power plants.

Said Karuna Raina, campaigner at Greenpeace, an international Non-Governmental Environmental Organisation (NGO), "Until a few months ago, the nuclear lobby would claim that if Japan, inspite of being prone to earthquakes, could have nuclear plants, then why can't we? But Fukushima has shown us that nuclear plants can be dangerous. Team of experts working there even found radiation in the sea water."

Dr V Pugazhendhi, who has a clinic in Kalpakkam claims that there has been an increase in the number of people suffering from cancer, in the area.

"My research states that people working in the power plant suffer from myeloma cancer(rare blood cancer) whereas people from neighbouring villages suffer from thyroid cancer and other autoimmune thyroid diseases. The results have statistical significance."

India Its Releases Satellite Based Wetland Atlas

India Its Releases Satellite Based Wetland Atlas
(from http://abclive.in/environment/534-india-isatellite-wetland-atlas.html)

Friday, 10 June 2011 21:18
Written by Dinesh Singh Rawat

New Delhi (ABC Live): India on Wednesday released A National Wetland Atlas and State Wetland Atlases to form the basis of a comprehensive wetland conservation strategy Wetlands, whether natural or man-made, coastal or inland, are of great ecological and economic significance in different states.

They play a critical role in the water cycle, and are highly productive ecosystems that provide a wide range of ecosystem services, in addition to supporting significant recreational, social and cultural activities.

However, wetlands today are under severe threat. A National Wetland Atlas and State Wetland Atlases, prepared by the Space Applications Centre (SAC) of Indian Space Research Organisation (ISRO), Ahmedabad, were released on 8th June 2011 by Shri Jairam Ramesh, Minister of State (Independent Charge), Environment and Forests.

Mr. Jairam Ramesh said: “Wetlands are seriously threatened from various sources. Despite the ecological services wetlands provide, and regulatory mechanisms consistent with the Ramsar Convention, we have so far lacked a detailed mapping and inventory of wetlands.This comprehensive mapping will help us prioritize wetlands for protection.”

This is the first time such atlases have been prepared on the basis of satellite imagery, in a systematic manner. The maps categorize wetlands into 19 different classes, and are being made available at a 1:50,000 scale resolution.

Excluding rivers, wetlands cover some 10 million hectares, or a little over 3% of the country’s geographical area. Of this 10 million hectares, reservoirs account for about 2.5 million hectares, inter-tidal mud flats for 2.4 million hectares, tanks for 1.3 million hectares, lakes/ponds for 0.7 million hectares, mangroves for some 0.47 million hectares and corals for about 0.14 million hectares. Yet, only 25 wetland sites in India are protected as Ramsar sites, under the Ramsar Convention on Wetlands (to which India is a signatory).

These Atlases will now be used by the Ministry of Environment and Forests to designate critical wetlands to be protected under the Wetland (Conservation and Management) Rules, notified in December 2010.

Cell Phones Might Cause Brain Cancer- IARC Exper panel

Expert Panel: Cell Phones Might Cause Brain Cancer

Expert Panel: Cell Phones Might Cause Brain Cancer

'Limited Evidence' Suggests Cell Phones 'Possibly Carcinogenic'

By Daniel J. DeNoon
WebMD Health News

Reviewed by Laura J. Martin, MD

May 31, 2011 -- The expert panel that evaluates cancer risks today said that cell phones might possibly cause brain cancer.

The announcement comes from the International Agency for Research on Cancer (IARC). Like the World Health Organization, the American Cancer Society relies on IARC for evaluation of cancer risks.

"After reviewing all the evidence available, the IARC working group classified radiofrequency electromagnetic fields as possibly carcinogenic to humans," panel chairman Jonathan Samet, MD, chair of preventive medicine at the USC Keck School of Medicine, said at a news teleconference. "We reached this conclusion based on a review of human evidence showing increased risk of glioma, a malignant type of brain cancer, in association with wireless phone use."

In finding cell phones to be "possibly carcinogenic," the IARC means that heavy cell phone use might -- or might not -- cause a specific form of brain cancer called glioma. The finding means that research is urgently needed to find out whether cell phones actually cause cancer, and how they might do it.

The IARC estimates that some 5 billion people worldwide have mobile phones. Lifetime exposure to the magnetic fields created by the phones -- particularly when they are held tightly against the head -- rapidly is increasing.

Children are at particular risk, not only because their skulls are thinner but also because their lifetime exposure to cell phones likely will be greater than the exposure of current adults.

Putting Possible Cancer Risk in Perspective

It's important to put the possible risk into context. Kurt Straif, MD, PhD, MPH, head of the IARC Monographs Program, notes that the IARC currently lists some 240 agents as "possibly carcinogenic," including dry cleaning fluid and some commonly used pesticides.

While the IARC doesn't make recommendations to consumers, Straif noted that there are precautions people can take.

"Some of the highest exposures come from using mobile phones for voice calls. If you text, or use hands-free devices, you lower exposure by at least [10-fold]," Straif said at the news conference. "So this is left to consumers to consider whether this level of evidence is enough for them to take such precautions."

Otis W. Brawley, MD, chief medical officer for the American Cancer Society, notes that the IARC is a highly credible group. But Brawley echoes Straif's advice: People who are worried can reduce their risk.

"On the other hand, if someone is of the opinion that the absence of strong scientific evidence on the harms of cell phone use is reassuring, they may take different actions, and it would be hard to criticize that," Brawley says in a news release.

John Walls, vice president for public affairs at CTIA, the trade group representing the wireless communications industry, notes that the IARC findings do not mean cell phones cause cancer -- and that the limited evidence on which the findings are based are far from conclusive.

"Based on previous assessments of the scientific evidence, the Federal Communications Commission has concluded that '[t]here’s no scientific evidence that proves that wireless phone usage can lead to cancer.' The Food and Drug Administration has also stated that '[t]he weight of scientific evidence has not linked cell phones with any health problems,'" Walls notes in a news release.

Samet and colleagues will publish a summary of their findings in the July 1 issue of The Lancet, which is still in press.

Cell phones linked to cancer - WHO

Cell phones linked to cancer   
Sunday, 05 June 2011 11:44


By Sound Living Reporter
That buzzing, clicking, hissing or popping sound during a mobile phone call may cause brain cancer.The World Health Organisation research institute says receiving calls on your mobile over a prolonged period could lead to a form of brain cancer known as glioma.

Lead researcher Dr Jonathan Samet of the University of Southern California said there was evidence linking radio frequency fields on phones and their base stations to brain cancer.

The research was based on an increased risk for glioma, a malignant brain cancer associated with wireless phone use.“The conclusion means there could be some risk, and therefore we need to keep a close watch for a link between cell phones and cancer risk,” said Dr Samet.

Sparking debate
Over the years, scientists have released new findings periodically, sparking debate for and against the gadgets, but the current research by WHO could affect the lifestyle of five billion subscribers globally.The global health body advised consumers to switch to text messaging and use of the hands-free option to reduce exposure.

Past studies that suggest a risk have indicated that tumours tend to occur on the same side of the head where the patient typically holds the phone.

Over the years, WHO is on record for dismissing studies linking radio frequency to cancer, saying they are inconclusive and do not support the hypothesis that exposure causes or influences cancer.

However, it has acknowledged particular findings that have linked mobile phone use to altered brain and body activity, including risks like leukaemia and brain tumours and has outlined a number of safety measures.
The WHO/International Agency for Research on Cancer classified radio frequency electromagnetic fields as possible cancer-causing agents and classified it as Group 2B.

A glioma is a type of tumour that starts in the brain or spine. A brain glioma can cause headaches, nausea and vomiting, seizures and cranial nerve disorders as a result of increased intracranial pressure.

The WHO research is corroborated by a survey early last month by the US National Institute of Health that found that less than an hour of cell phone use can speed up brain activity in the area closest to the phone antenna and this, they say, may cause health problems.

The study, published last month in The Journal of the American Medical Association, says the weak radio-frequency signals from cell phones have the potential to alter brain and body activity.

The researchers, led by Nora D. Volkow, director of the National Institute on Drug Abuse, established considerable changes in brain activity among 47 individuals involved in the study through brain scan.

National Elephant Conservation Authority shot down

The Times of India on Mobile

NEW DELHI: The Prime Minister's Office has shot down a proposal to set up a National Elephant Conservation Authority along the lines of one existing for tigers.

The environment ministry had recommended an amendment to the Wildlife Protection Act creating a powerful autonomous authority for the pachyderm. The authority was intended to create a network of elephant reserves which could be kept free of mining and other harmful industrial activities.

The move had been made based on recommendations of an expert Elephant Task Force set up by the environment ministry to study the threats to the animal and advise on how to conserve it.

But the proposal has been shot down at the highest level even before it could reach the cabinet.

The habitat of the animal that environment minister Jairam Ramesh has said is facing ‘a story of attrition' is especially threatened by mining in Chhattisgarh and Jharkhand. In the recent past, the ministry has had to contend with several controversial proposals that deal a body blow to elephant conservation. But it's been constrained by the lack of legal teeth to protect the animal or a single official authority that can steer conservation needs for the animal.

With mining proposals pouring in from the two states and the tussle between environment ministry and coal and power ministries on to open up more forest areas for mining the move to scrap the proposal for the elephant authority is bound to weigh in favour of the mining industry.

Elephant reserves exist even today but they are only a demarcation on the map to provide funds under Project Elephant, just as it happened earlier for tiger reserves. The reserves have no legal validity and this makes it difficult to protect the elephant-bearing forests and lands against changes that would harm the pachyderm. The existing networks of national parks and sanctuaries do not serve to protect the elephant as the animal migrates and travels over long distances cutting across inhabited areas as well as forests.

The authority was expected to demarcate areas – including forests – that are important for elephant conservation and become a single window for advising on changes on these land patches just as the National Tiger Conservation Authority does for tiger reserves at the moment.

On Jaitapur and Alphonso

Unrest in Alphonso land | GroundReport

Grown
mainly in the narrow strip of land between the Western Ghats and the
Arabian Sea in the scenic Konkan region of India, the Alphonso mangoes
are considered king among the several varieties that flood the market
during the mango season. Known for their delectable flavour, richness of
meaty texture and sweetness they are coveted all over the world. In
2007, the US traded off the restrictions for its imports against export
of Harley Davidsons to the burgeoning Indian market. It is this Alphonso
land that is seemingly is today in a state of war...........................

(http://www.groundreport.com/World/Unrest-in-Alphonso-land/2938894)

Air powered vehicles ??

Soon, pull fuel for your car out of thin air!

Powering your car with the air you
breathe may sound supernatural, but Joel Rosenthal, a chemist at the
University of Delaware, is actually working to transform carbon dioxide
(CO2), a greenhouse gas in the atmosphere, into gas for your car and
clean-energy future fuels.

Such a feat could
help reduce the rising CO2 levels implicated in global warming and also
offer a new method of renewable energy production.

Rosenthal and his
team are designing electrocatalysts from metals such as nickel and
palladium that will freely give away electrons when they react with
carbon dioxide, thus chemically reducing this greenhouse gas into
energy-rich carbon monoxide or methanol.

Besides its use in
making plastics, solvents, carpet and other products, methanol fuels
race cars in the United States and currently is being researched as a
hydrogen carrier for fuel cell vehicles.

Carbon monoxide is an important
precursor to liquid hydrocarbons in the energy arena, in addition to its
applications as an industrial chemical for producing plastics to
detergents to the acetic acid used in food preservation, drug
manufacturing and other fields.

“The catalytic
reduction of carbon dioxide to carbon monoxide is an important
transformation that would allow for the mitigation of atmospheric CO2
levels, while producing an energy-rich substrate that forms a basis for
fuels production,” Rosenthal says.

“The chemistry we’re
doing is energetically uphill—it’s an energy-storing process rather
than a downhill, energy-liberating process.

“And our goal is to make liquid fuel renewably from wind and solar sources, not from typical fossil fuel bases,” he added.

Reform the PhD system or close it down

Reform the PhD system or close it down : Nature News
There are too many doctoral programmes, producing too
many PhDs for the job market. Shut some and change the rest, says Mark
C. Taylor.

Published online 20 April 2011 |

Nature
472,
261
(2011)
| doi:10.1038/472261a

Degraded coastal wetlands contribute to climate change

Degraded coastal wetlands contribute to climate change
11 April 2011 | News story

Drainage and degradation of coastal wetlands emit significant amounts of carbon dioxide directly to the atmosphere and lead to decreased carbon sequestration, a new World Bank report has found.

The report, written in partnership with the International Union for the Conservation of Nature (IUCN) and wetland specialists ESA PWA, calls for coastal wetlands to be protected and incentives for avoiding their degradation and improving their restoration to be included into carbon emission reduction strategies and in climate negotiations.

“For the first time we are getting a sense that greenhouse gas losses from drained and degraded coastal wetlands may be globally significant and that drained organic-rich soils continuously release carbon for decades,” says Stephen Crooks, Climate Change Services Director at ESA PWA - the consulting firm which looked at 15 coastal deltas worldwide for the report. “Emissions will increase with ongoing wetland losses.”

The report highlights the current rates of degradation and loss of coastal wetlands which are up to four times that of tropical forests. Destruction of about 20 percent of the worlds’ mangroves, an area of 35,000 square kilometres in the last 25 years or four times the New York City metropolitan area, has led to the release of centuries of accumulated carbon. This has also disturbed the natural protection against storm surges and other weather events.

“We must work with nature to reduce greenhouse gas emissions but also restore the ability of nature to take carbon out of circulation,” says Carl Gustaf Lundin, Director of the IUCN Global Marine and Polar Programme. ”CO2 emissions from lost or degraded coastal wetlands are sufficiently large to warrant amendment of national and international climate change policy frameworks to promote restoration.“

Of the 15 coastal deltas studied for the report, seven were found to have released more than 500 million tons of CO2 each since the wetlands were drained, mostly in the past 100 years. By comparison, Mexico’s carbon dioxide emissions for 2007 were just over 470 million tonnes.

Mangroves, tidal marshes and sea-grass meadows remove carbon from the atmosphere and lock it into the soil, where it can stay for millennia. Unlike terrestrial forests, these marine ecosystems are continuously building carbon pools, storing huge amounts of “blue carbon” in the sediment below them. When these systems are degraded due to drainage or conversion for agriculture and aquaculture, they emit large and continuous amounts of CO2 to the atmosphere.

“Protecting these coastal ecosystems and the blue carbon they store can be a win-win for communities,”
says Marea Hatziolos, Senior Coastal and Marine Specialist at the World Bank. “Shore line protection and increased fisheries productivity are among the co-benefits provided by healthy coastal wetlands—contributing to community resilience while sequestering CO2. If wetlands conservation can be linked to carbon markets, communities have a way to pay for conservation which will generate local and global benefits.”

Managing coastal ecosystems for the range of services they provide can complement existing approaches to nature-based solutions to reduce the effects of climate change, according to the report. Such investments have the potential to link to REDD+ and other carbon financing mechanisms, provided that protocols on accounting, verification and reporting of net carbon uptake can be agreed.

For more information , please contact:
Borjana Pervan, IUCN Media Relations Officer, t +41 798574072, e borjana.pervan@iucn.or

Environment Ministry gets tough on Tata Camelot at Chandigarh

The Tribune, Chandigarh, India - Main News
Chandigarh, February 26
The Ministry of Environment and Forests (MoEF) has toughened its stand over granting clearance to the multi-tower high-rise Tata Camelot project proposed to come up next to the Sukhna Lake here.

For an environmental clearance now, the ministry has said, the project would require a go-ahead from the forestry and wildlife angle, including an okay from the standing committee of the National Board for Wildlife.

Also, the MoEF has referred the case (for environmental clearance to the project) to the Environment Impact Assessment (EIA) Committee, Punjab. The move follows as Punjab reconstituted its committee by including new members and thus completing the requisite quorum for granting environmental clearances.

However, the MoEF has said that the state EIA committee may consider the inspection report prepared by a team of the ministry last month, and may consult the members of this inspection team before granting any clearance. Notably, the Tata Housing officials had earlier claimed that they had obtained all clearances from various departments.

Official sources said as the Camelot project site was only 123 metres (on the northern side and 183 metres on the eastern side) away from the Sukhna Wildlife Sanctuary, the project proponent (Tata Housing Development Company in this case) will require a prior green signal from the National Board for Wildlife -- chaired by the prime minister.

And as the Camelot project site is adjacent to the sanctuary, it is bound to create noise and air pollution in the area, besides resulting in heavy human habitation in the high-rise buildings. All these factors were likely to impact the sanctuary.

Based on The Tribune reports on how rules were bent by the Punjab Government for a go-ahead to the project, with 102 state politicians on board, the MoEF had ordered an inquiry into the housing venture. An inspection was conducted by a six-member MoEF team last month, which verified the distance of the project site from the sanctuary and also found that the Camelot site fell under the catchment area of the Sukhna Lake.

According to rules, for any project that is proposed within a distance of 10 km of a national park or wildlife sanctuary, a special condition is stipulated that the environmental clearance is subject to their obtaining prior clearance from the forestry and wildlife angle, including clearance from the standing committee of the National Board for Wildlife. The rules also say that the grant of environment clearance does not necessarily imply that forestry and wildlife clearance shall be granted to the project. Their application for forestry and wildlife clearance would be considered as per merit.

These guidelines, which form part of the EIA Notification, 2006 (via office memorandum issued in 2009), also say that any investment made in the project, based on environmental clearance granted in anticipation of the clearance from forestry and wildlife angle, shall be entirely at the cost and risk of the project proponent and the MoEF shall not be responsible for this

Turmeric as intercrop boosts mango yield

Turmeric as intercrop boosts mango yield

Date:24/02/2011 

URL: http://www.thehindu.com/thehindu/seta/2011/02/24/stories/2011022450161600.htm

It also controls termite attack

Among the various diseases that attack mango crop, gummosis is of great economic importance since the trees die within a very short time.

The fungus responsible for mango decline is a common soil-borne saprophyte or wound parasite, distributed throughout the tropics and subtropics.

The trees show abundant gum secretion from branches and main trunk right from the tree base to tree top, wilting, dieback, vascular browning and death of several trees.

Trunk borers

The observed gummosis in mango trees was often accompanied by damage caused by a new species of trunk borers.

The grubs cause severe damage by feeding on the bark inside the trunk, boring upward, making tunnels, thus weakening and causing hindrance to transport of water and nutrients from roots to shoots resulting in wilting and drying of the shoots.

Acting as a wounding agent and vector, the trunk borers probably assist in rapid spread of the disease in the orchard. Several chemicals tried to control mango decline show little or no success.

Turmeric plantation as intercrop in mango has been found not only to assist in suppressing the population of trunk borers, termites and gummosis causing pathogens in the soil, but also provided additional income from the harvest of the rhizomes, 9 months after planting.

Disease suppression

Turmeric root exudates or curcumin in rhizomes present in soil probably assisted in disease suppression by reducing the activity and population of trunk borer larvae and soil-borne fungus.

Another advantage

The orchard was also found to be free from termite attack after planting turmeric as intercrop in mango.

Turmeric plantation as intercrop can find application in organic farming systems, to control various soil borne pests and diseases in several fruit orchards.

K.Usha

Principal scientistDivision of Fruits and Horticultural TechnologyIndian Agricultural Research Institute, New Delhi

© Copyright 2000 - 2009 The Hindu

Villagers protest Mithi Virdi nuclear project- Jasapara

Villagers protest Mithi Virdi nuclear project, police called

(http://deshgujarat.com/2010/06/11/villagers-protest-mithi-virdi-nuclear-project-police-called/)

Photos by Mukesh Pandit
Bhavnagar, DeshGujarat, 11 June, 2010

Villagers of Jasapara and about five nearby villages in Gujarat’s Bhavnagar district today prevented surveyors to carry out survey of the land for proposed Mithi Virdi nuclear power project here . Survey team’s truck, containing a generator set and two iron pipes was gheraoed by protesting villagers. Police was called on to control the locals. The issue was settled soon, but just temporarily. The surveyor team had to go back in view of the local protest. Jasapara’s lady Sarpanch said, “we would give our life, but not allow nuclear plant here.”

Nuclear Power Corporation (NPC) which is planning to set up a 6,000 Mw nuclear power project in the area, but facing protests from farmers who are refusing to make way for the Rs 50,000 crore (Rs 500 billion) project, the first major initiative after the civilian nuclear agreement between India and the US. About 30 odd villages have collectively signed a petition and informed the authorities about their stand.About 1,000 hectare of land has been surveyed by government officials in the recent past. Though the name given to the project is Mithi Virdi Atomic Power Project, the area identified is about two km away from Mithi Virdi and is called Jasapara.

Anti-nuclear activists led by local Arun Dave, Damayantiben Modi of Lok Bharati Sanstha have formed a group called the Atomic Energy Study Group and have been distributing pamphlets and showing films about the accidents of nuclear plants in places like Chernobyl.

Local villagers have mainly three problems with the proposed plant project:(1) how destructive the plant can be in case of any leakage, (2) they do not know what will happen to the waste generated from here, (3) they don’t want to lose their land, which is their only source of livelihood.

Projects getting faster clearance in Jairam's tenure

Mail Today Science Bureau  | New Delhi, February 3, 2011 | 08:35

If you believe that Union environment minister Jairam Ramesh has made life difficult for industry and project promoters by making environmental clearances as a stumbling block, you may be in for a surprise. Projects during his tenure are getting cleared much faster and just a handful of them are rejected.

Environmental clearance for just six projects was rejected during August 2009 and July 2010, compared to 14 projects rejected during 2006-07 to 2007-08.

The conditional approval granted to the steel project of Korean giant Posco and to several such high-profile projects including the Navi Mumbai airport show that projects continue to be approved with the same speed even after July 2010. The mining project of Vedanta is the only notable rejection. Eight river valley hydro-electric projects were submitted for environment clearance and all were approved in the one-year period. As many as 49 thermal power projects were approved with just one rejection during 2009-10.

Of 120 projects under the category of 'infrastructure and miscellaneous projects' that came up for approval, 112 were approved and none was rejected. As many as 31 coal mining projects were approved with not a single one being rejected. Only two of 'new construction and industrial estates' projects were rejected.

In all, 769 projects were received and 535 were approved and six were rejected. The rest are pending for more information and queries.

The rate of approving projects during the tenure of Ramesh remains unhealthy, says the EIA Resource and Response Centre which obtained the data under RTI. "Despite the claim of greater scrutiny, projects continue to be approved and the rate of approval appears to be getting worse. If one compares with the data of approval from 2006 to 2008 it is clear that the rate of rejection and approval remains the same," said Ritwick Dutta of EIA centre.

In a move designed to facilitate faster clearances, Ramesh appointed power sector experts to key panels tasked with approval of power projects. Rakesh Nath, former chairman of the Central Electricity Authority, was made chairperson of the expert appraisal committee on river valley projects, while V. P. Raja, chairman of the Maharashtra Electricity Regulatory Commission, was appointed to head the expert appraisal committee on thermal power and coal mine projects. "How can a power regulatory body chief preside over environment clearance of power projects?" questions Dutta.

While projects are being approved with alacrity, Ramesh has closed all avenues for those who want to appeal against such approvals. He has dismantled the only existing grievance redressal mechanism that existed in the form of the National Environment Appellate Authority. The authority was wound up in October 2010 even before the National Green Tribunal, which was supposed to replace it, came into being. The tribunal has not been set up despite Parliament approving the law for its establishment. As a result, persons aggrieved by the grant of clearance have no statutory forum for appeal.

Jaitapur nuke plant will be a social disaster: TISS report- DNA

Jaitapur nuke plant will be a social disaster: TISS report

DNA / Ninad Siddhaye / Sunday, December 26, 2010 23:48 IST

A social impact assessment review conducted by Jamshetji Tata centre
for disaster management of the Tata Institute of Social Sciences (TISS)
has torn into the nuclear power plant being proposed at Jaitapur in the
Konkan region.

The report has indicated that the project — which
requires about 968 hectares of land panning five villages — will have a
huge negative impact on the social as well as environmental development
of not just these villages and the surrounding areas, but also on the
Konkan region in general.

The detailed report was prepared by
researchers in April. Some of the findings suggest that a large part of
land to be acquired for the project is being used for agriculture,
horticulture and grazing purposes, and that the government has subverted
facts by labelling it barren land.

“Farmers and horticulturists
have spent lakhs of rupees to make the land cultivable over years and
even the government has supported them. This includes Alfonso mangoes
and cashews. Now, when the time has come for them to reap their
investments, they are afraid of losing their land as the government now
claims it is barren land,” says the report. It adds that even the
fisherfolk of the region are against the project.

“Their fear
that the fishes will migrate to deeper waters due to release of hot
water from the reactors is not unjustified. Apart from fishing, other
allied activities will also be adversely affected,” says the report,
which was prepared after interviewing villagers.

One of the major
concerns expressed in the report is the lack of transparency in
dissemination of information about the project on the part of the
government and the Nuclear Power Corporation of India Ltd (NPCIL). “It
is necessary that the government ensures full transparency in
implementation. But the information can be accessed only through RTI,
and people seem to be losing faith in the government,” the report
states.

The report states there is a lack of clarity on the exact
amount of land that has been earmarked for acquisition. “Even the amount
of compensation and the kind of rehabilitation that the project
affected will get is not clear. Moreover, there is a lot of manipulation
of information, which is disturbing people.

Notification of area
from high severity earthquake zone to moderate seismic severity zone
seems to be one of them. The government is not only hiding facts, but
also manipulating them,” alleges the report.

URL of the article: http://www.dnaindia.com/mumbai/report_jaitapur-nuke-plant-will-be-a-social-disaster-tiss-report_1486600-all

Permission to reprint or copy this article or photo must be obtained from www.3dsyndication.com

Endosulfan Ban in Kerala

The Kerala State Pollution Control Board through its letter No. PCB/L/1541/2001 dated 19th Nov 2010 has banned the use of endosulphan any form with immediate effect in the Kerala State untll lt is proved safe;

Maharashtra halts all Sindhudurg mining

http://timesofindia.indiatimes.com/india/TOI-impact-Maharashtra-halts-all-Sindhudurg-mining/articleshow/7115008.cms

TOI impact: Maharashtra halts all Sindhudurg mining
 
MUMBAI: The thickly-wooded Western Ghats escaped a major ecological calamity as the Maharashtra government this week put on hold 49 mining projects in the verdant Sindhudurg district.

The state mining department's decision to denotify the 49 mining areas in the lush region came in the wake of a series of reports in TOI that highlighted the impending environmental disaster. Days after the first report appeared on October 15, Union environment minister Jairam Ramesh had written to then chief minister Ashok Chavan demanding a relook at the leases. He followed it up in November with a similar missive to Prithviraj Chavan, the new CM.

Sindhudurg has the highest green cover in Maharashtra and was declared the country's first eco-tourism district in 1997. Over the last three years, the government granted 53 mining leases — many on the basis of fabricated environment impact assessment reports — in the district, of which four are already operational.

''We have called for all files related to the 49 mining leases, including environment impact assessment reports,'' said state environment secretary Valsa Nair Singh. ''It is a known fact that EIA reports are done in a haphazard manner and there are several inherent flaws in them.'' Singh added that a detailed review would be conducted of the operational mines.

The denotification means that companies cannot dig away for minerals in the region until the MoEF lifts its moratorium on mining in Sindhudurg and Ratnagiri. It also forces them to seek fresh permissions from both Central and state agencies before applying again.

''The denotification happened after it was found that many areas in Sindhudurg are ecologically fragile and mining may adversely impact tourism in the area,'' a senior state industry official said.

Of the 49 permissions, 32 were granted in the Sawantwadi-Dodamarg area, which has the highest forest cover in Sindhudurg district. The area boasts of rich wildlife and makes up a major portion of the green corridor between Koyna sanctuary in Satara district and the Anshi-Dandeli tiger reserve in Karnataka.

State mining officials believe that minerals worth Rs 10,000 crore lie in the rich subsoil of the Western Ghats.