TL: CHERNOBYL - NOTHING TO CELEBRATE SO: Chrisbin Aubrey (GP) DT: April 1991 Keywords: greenpeace periodicals gp nuclear power chernobyl safety problems accidents ukraine ussr / Part One: The Deadly Experiment The "sarcophagus" is crumbling. The giant grey concrete shell designed to enclose the world's worst nuclear accident behind an impermeable protective shield is itself beginning to fall apart. Five years after catastrophe hit the Chernobyl power station in the Soviet Union, a further crisis has cast a shadow over this gloomy anniversary. Scientists have discovered that the foundations of the grimly named sarcophagus were so poorly and hastily built that its concrete walls are steadily sinking. Numerous cracks have appeared, encouraged by the intense heat - still over 200oC - generated inside the reactor. One fear is that rainwater could penetrate through to the mass of molten fuel and mangled tubes which are all that remains of Unit No.4, causing further nuclear reactions. Another is that even a distant earthquake could fatally shatter the building. "It's sinking into the ground," says West German radiobiologist Professor Edmund Lengefelder, who toured the site last October. "There are simply no proper foundations. They don't know how long it will last." At the worst, if no action is taken, the whole structure could collapse, releasing a further radioactive cloud into the already poisoned countryside. Although local officials play down the crisis, the Soviet nuclear authorities charged with monitoring the entombed reactor in fact face a grim choice. Either they can encase the sarcophagus underneath a further shell designed to last for decades, or they can try to slowly neutralise and dismantle the still beating radioactive heart. The cost of the various options proposed ranges from 2.5 to 3.9 billion roubles. The cost of doing nothing is unthinkable. The sinking sarcophagus is a graphic symbol of the way in which the Chernobyl accident of April 1986 has stubbornly refused to lie down. Whilst Soviet authorities have repeatedly tried to minimise the consequences, the pessimistic predictions of their critics have proved dismally correct. Far from gradually improving as the accident's half-lives decay, the prognosis for people's health, the environement and the economic recovery of the region has been steadily getting worse. As the awful truth has gradually unfolded, millions of people have been discovered to be living in countryside and towns invisibly contaminated by radioactive fallout. This is not a tragedy where people are dying in the streets. It is a disaster where thousands of families are quietly suffering, their lives disrupted by ill health, personal crises, fear and the constant possibility that they will have to leave their homes forever. Just as bad is that even now, it is certain that many people either do not realise or are not prepared to accept that their surroundings have been poisoned, their food corrupted by the nuclear shadow. At the power station itself, the devastation of five years ago is still evident. Giant cranes stand frozen in time above the radioactive foundations of two further reactors then under construction. Up to 100 people have to work in constant shifts to monitor and check the state of the sarcophagus itself. Special probes record any shifts in its stability. Curious visitors are allowed to stand for a short while in protective clothing and face masks inside the abandoned control room just metres from the reactor core. Nearby is an engraved memorial to Valery Khodumchuk, an operator who was killed instantly in the blast. There is further evidence within the barbed wired exclusion zone that stretches to a jagged radius of roughly 30 kilometres around the power station. A journey through this wilderness reveals hundreds of mounds of buried radioactive materials, each one topped with a radiation hazard sign. There are still "hot spots" within the zone where the radioactivity measures up to 1,200 Curies per square kilometre (Cu/sq.km.) - well above danger levels. Whilst clumps of fir trees continue to die, whole forests have already been bulldozed into the ground. Buildings in the dozens of abandoned farming villages are beginning to collapse, others are being deliberately demolished. Everywhere there are piles of concrete and metal and abandoned vehicles. The area has the appearance of a vast radioactive rubbish tip. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment At one of several giant waste dumps within the zone, an attempt has been made to rationalise disposal of the debris. Everything from cars to clothing is tipped into massive clay-lined trenches, each one with a capacity of 15,000 cubic metres. Ten trenches have already been filled. Even so, scores of contaminated trucks, fire engines and military vehicles stand in ragged lines waiting for a decision on whether the "Vektor" project - a waste processing and recycling plant - will go ahead. Purpose-built decontamination centres, where vehicles used in the zone can be washed and cleaned, are only just now being constructed. Ecology campaigner Svatislav Dudko, secretary of the Ecorada group, says the exclusion zone waste dumps contain over 100,000 Curies of both strontium and caesium as well as smaller quantities of plutonium. He is concerned that this could seriously contaminate underground water channels. The Kiev reservoir, which supplies drinking water to over 30 million people, is already lined with radioactive silt; a high spring flood could disperse this into the surrounding countryside. There are attempts to maintain normality within this bizarre environment. Outside the deserted town of Pripyat, just two kilometres from the station, a green electronic sign records the shifting radiation level as though it was the temperature. About 15,000 people work in two week bursts within the zone, their radiation dose regularly checked. A third are paid extra wages to keep the three still working reactors in operation. To avoid contamination they change their clothes up to eight times during the journey from the new town of Slavutich, 50 kilometres away. Supposedly built on "clean" land, this town itself was recently discovered to contain radioactive hot spots. Backed by the International Atomic Energy Agency, the Soviet authorities are now turning the exclusion zone into a giant experimental park. Academic researchers will pay much-needed foreign currency to come and live and work in this uniquely radioactive environment. Scientists are already busy propagating seeds from irradiated pine trees, breeding calves from cows which have lived through the accident, and feeding mink with contaminated fish to check for mutations. The real experiment has in fact already been conducted. Over 600,000 people have worked inside the zone since 1986 in order to cope with the aftermath of the disaster. Many of them came from the army, the police and from the power station workforce itself. Known as "liquidators", their stories are a catalogue of horrors. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment In the first hectic weeks after the blast, young soldiers carried burning pieces of graphite from the reactor with their bare hands. Miners working to clear a basement of radioactive water and build a protective concrete base under the molten reactor were told that their true doses were never recorded. Although time limits were set, in the desperate panic to controil the situation, many were undoubtdely exposed to excessive doses of rdiation. Now dispersed throughout the Soviet Union, this conscript workforce is beginning to produce a new wave of casualties from the accident. Valentina Rogova lives in a block of flats specially allocated to the liquidators in Kiev, 120 kilometres from the power station. An engineer, both she and her husband worked at Chernobyl from its start-up in 1977 and took part in the clean-up operation for over a year, moved from one work camp to another. Encouraged by wages worth three times her normal salary, one of her jobs was to load sand on to the helicopters trying to smother the radioactive fire. Like other liquidators, she now feels the creeping effects of ill health. "I have had changes in my blood, I have less energy, and sometimes I have liver problems," she says. Her husband has pains in his stomach and the bones of his feet. "I went to a hospital in Moscow, but they tried to tell me that it was an emotional thing, that I was scared. But I am a firm-minded person. I'm sure that isn't true." Rogova still has no idea what radiation dose she received. "But I don't feel angry," she says. "That was our power station. We had to work there and we had to save it. Everyone had a patriotic feeling." Her neighbour, Sergei Pastushina, another liquidator, describes how a fragment of radioactive fuel stuck to his trousers when he was working near the reactor. It was ten days before he realised. By that time his leg had received a massive dose of 5000 Rems. "If people had known during the liquidation what they were doing, and understood the dangers, there would be far fewer enthusiasts," he says. "The whole organisation of the work was terrible. There was practically no protection from gamma rays." Both he and Rogova now watch as friends who worked alongside them steadily succomb to unexpected, often fatal illnesses. "So many people I know have come home from work and then just died from a heart attack sitting in their chairs or lying in the bath," she says. For many liquidators, any patriotic feelings about saving the nation from disaster have long since turned to anger at their exposure to fatal risks. Miners sent to hospitals in Kharkov and Kiev have gone on hunger strike in protest at their treatment. In 1988 it was revealed that 57 policemen had suffered from acute radiation sickness and a further 1,500 from chronic respiratory and digestive problems. Although there are no official statistics on deaths among the liquidators, it is clear that the casualties, whether directly caused by radiation or indirectly by the trauma of the event, have now risen well above the original 31 deaths. In 1990 a figure of 300 was given by Yuri Sherbak, a Ukrainian member of the Supreme Soviet. Others have suggested several thousand. The Chernobyl Union, an organisation established primarily to represent the liquidators, is now trying to compile its own statistics on their health and conditions, and to push for compensation. Like Valentina Rogova, thousands of the clean-up workers came from Pripyat, the workers' town built optimistically only a short drive away from the power station. She herself felt the blast blow open the window of her bedroom in the middle of the fateful night. Thinking it was the wind, she left it open to the unusually warm April breeze. The following day, children went to school and played in the park, completely unaware of the hidden danger in the atmosphere. Even the power station workers were not told to take the primitive protective measures of closing doors and covering their windows with wet shets they had often had described. It was 36 hours before the town of 50,000 people was eventually evacuated. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Five years later, the health effects of this extraordinary blunder are coming through. Parents from Pripyat now living in Kiev say their children come home weak and debilitated from school. Frequent nosebleeds and food allergies are common. More seriously, they are developing heart and digestive illnesses more commonly associated with older people. Others have problems with their thyroid glands, the clear effect of inhaling the radioactive iodine released in large quantities by the burning reactor. And again there are the unexplained deaths. One teacher from Pripyat high school told me that out of 80 of her colleagues, eight had died since the accident. None of them was very old. Whilst the plight of the liquidators and those evacuated from the immediate danger zone has attracted particular attention, there is equal concern about the deteriorating health of those who have continued to live in the regions contaminated by the 1986 fallout. Although the radioactive iodine did its damage and dispersed within weeks, vast areas of agricultural land have remained affected by the longer-lived isotopes of caesium and strontium. In Europe, many countries set stringent limits in the aftermath of the accident to restrict the consumption of everything from meat to tap water. But throughout thousands of villages and towns stretching for hundreds of kilometres away from the reactor, where the food chain was much more seriously affected, people continued to drink milk, harvest crops, feed their animals and eat home grown vegetables in blissful ignorance of the dangers. "There were no facilities to do proper monitoring, no dosimeters and no personnel," says Zhores Medvedev, a former Soviet scientist who has studied the accident in detail."But the main mistake was that they didn't impose an immediate ban on the consumption of locally produced milk. They didn't distribute iodine tablets, they didn't stop milking the cows, so children who lived in the rural areas were totally unprotected." Genady Grushevoy, a Bielorussian Deputy and chairman of the Children of Chernobyl appeal, agrees. "Can you imagine that for four years people produced bread and milk on this contaminated soil, and people from the pure areas had to eat it," he says. "It's awful." Even now, it is possible to buy vegetables in Kiev shops which contain radioactivity well above European safety margins. Over 130,000 people were evacuated in the first few months from the exclusion zone and a number of other villages outside. However, this has proved to be just the tip of the radioactive problem. Only in the last two years has the full scale of the hazard become apparent. But it is now clear just how large an area of the Soviet Union has been affected. According to the latest maps prepared from aerial surveys, even at a distance of 160 kilometres from Chernobyl, there are stretches of land where the caesium in the soil is as concentrated as in the immediate vicinity of the reactor. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Although the power station is sited in the Ukraine, about 70% of the fallout descended on the adjacent republic of Bielorussia. A fifth of Bielorussia's agricultural land has been contaminated. Altogether, in the three bordering republics of the Ukraine, Russia and Byelorussia, about seven million people are still living in areas where the contamination by caesium is above 1 Curie per sq.km. In Britain, levels of caesium below this figure have resulted in bans on the consumption of meat from farm animals. One of the most contaminated districts of the Ukraine is Poleskya, just outside the official exclusion zone. An area of smallholdings and dairy farms where horse-drawn carts and traditional hay ricks are still common, many people both grow and eat their own garden produce. Some communities have already been evacuated because the level of radioactivity in the soil was considered excessive. In the village of Bober, for example, the houses are boarded up, the area fenced off and patrolled by the army. Radiation levels in the atmosphere are still 100 times those in surrounding areas. Around this apparently isolated "hot spot", however, life continues as normal. On a collective farm just a few hundred metres from the barbed wire perimeter fence of the exclusion zone, 800 cows have been milked continuously since the accident. Their output of 6,000 litres is delivered every day to a local milk processing factory. Although the officially permitted level of radioactivity has changed three times over that period, the milk has always been said to be within acceptable limits. Farm workers still complain that their children are sick from the radiation. "They eat contaminated food and they drink contaminated milk," one mother told me. "Noone cares about our children." Not far away, at the local school in Taraci, there are only 30 pupils in a building designed for 100. The rest have already left for safer areas. Although food is now supposed to be brought in regularly from non-contaminated parts of the Ukraine, the administrative and practical obstacles to its effectiveness are obvious. The school tries to compensate by offering the children three "clean" meals every day. Each summer, the children also spend two months in an uncontamniated region. Even so, their teacher says that many are sick with the familiar catalogue of repeated nosebleeds, fainting and more serious illnesses. This anecdotal evidence of widespread ill health is confirmed at the main hospital in the town of Poleskya itself. Out of 6,000 children in the district, the number with thyroid complaints has increased from 1,700 in 1988 to 2,700 this year. There have also been high percentages of children with throat and stomach illnesses, and an increase in pere-natal deaths. Half the children have anaemia caused by iron deficiency. The capacity of the staff to cope with this increase in demand - over twice as many patients as before the accident - has not been helped by a shortage of doctors. 40% moved away in the two years following the disaster. Some of the worst cases from Poleska and other contaminated areas of the Ukraine are sent to a special children's hospital on the outskirts of Kiev. "The most terrible thing has been the increased number of thyroid cases," says Dr.Olga Dekhtia, Deputy Head of the Endochronology Unit. "We now have 17 cases of thyroid cancer in children under 12. Before this increase there were only a handful each year in the whole of the Ukraine. It's clear that this is connected with Chernobyl." Dekhtia's colleagues have also seen a significant increase in leukaemia, especially in children evacuated from Pripyat. She has no doubt that this is also related to radiation. The survival rate for childhood leukaemia in the Soviet Union can be as low as 15%. Officials at the Ukrainian Ministry of Health are reluctant to confirm these beginnings of the Chernobyl "epidemic". "It's impossible to say that all these illnesses are caused by radiation," says Olga Babilova, head of the Department of Radiological Hygiene. "There is not even a concensus among the scientists about the effects. But we are expecting an increase in thyroid cancers, birth defects and leukaemia over the next ten years. We know it will get worse." [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment The Ukrainian health pattern is grimly mirrored in some of the contaminated areas of neighbouring Bielorussia. Statistics for the town of Mogilev, for example, over 150 kilometres from Chernobyl, show disturbing increases in a wide range of illnesses among the area's 92,000 children. The largest increases have been in chronic respiratory problems and digestive illnesses. The latter shot up from 109 cases in 1985 to 2,612 in 1990. Dr. Mary Brennan, a British public health specialist who led a medical delegation to Bielorussia last year, says they found evidence of a clear rise in both thyroid diseases and congentital malformations since the accident. There were also excess cases of anaemia and even rickets - a bone wasting disease almost unknown in Britain. Brennan argues that these could well be caused by children being kept indoors by worried parents or teachers, a tragic side effect of the radioactive threat. None of these figures on the current health situation, however, include the predicted tens of thousands of additional hidden cancer deaths which are expected to occur over the coming decades. Valery Ivasiuk, a radical Deputy in the Ukrainian parliament and chairman of its health protection committee, believes that the situation is so serious that it can only be compared to AIDS. "All the symptoms in the clinical pattern are similar," he says. "We have seen a peak of infectious illnesses which were quite rare before the accident. We have seen an increase in birth deformities. I have come to the conclusion that we have a sick nation." He accuses local health officials of deliberately falsifying the data on child mortality in order to minimise the connection. For many parents in the area, the only explanation for unexpected illness in their children is now Chernobyl. Marina Zhadorozhnaya blames the accident for the partial paralysis which suddenly hit her then 21-year-old son Sacha in 1987 after a bout of pneumonia. Four years later, after extensive treatment, he still cannot walk properly and regularly falls over. She is one of dozens of mothers being helped by the Kiev-based Green Help organisation to obtain expert medical care overseas. Such personal tragedies have prompted a rash of humanitarian aid programmes from around the world. When I visited Kiev last month, a group of 50 children was about to leave for a six week stay in Australia. Others have gone to Europe and the United States. Local organisers say that such breaks away from depressing reminders of the accident are both physically and psychologically invaluable. Charitable groups throughout Europe have also raised thousands of pounds to pay for specialist medical treatment not obtainable in the Soviet Union. I was told of one liquidator desperately trying to raise the $21,000 needed for a heart operation in Germany. Other aid workers argue that the real need is to help improve health facilities within the Soviet Union itself. Over 360,000 people in the Ukraine alone have been earmarked for special medical attention, whilst the entire 1.8 million population of the contaminated areas is supposed to have an annual medical check. There is an evident requirement for specialised equipment and even computers to log the mass of records. The environmental group Greenpeace, for example, recently established a small clinic in a Kiev children's hospital in order to provide more comprehensive blood tests. One "chemistry analyser" alone cost over $50,000, and is the only one of its type in the country. Other organisations have plans to build entire new hospitals to deal with the crisis. The International Red Cross has a medical aid programnme valued at $4 million. There is equally the potential for confusion, as foreign groups stumble over each other to identify the correct prescription. As the health crisis deepens, the Ministry of Atomic Power has meanwhile announced a decision on the sarcophagus. It will build a new improved shelter over the top of the existing tomb. Nine volumes of technical analysis have already been completed to assess the feasability. When completed, it will keep the sleeping dragon safe for a further 25 years. There is no longer any cause for concern, they say. It is a promise which the millions of people still living through the lingering consequences of an accident they were told would quickly fade from memory may find it hard to believe. Part Two: The Cover-Up The first serious accident at the Chernobyl power station occurred in 1982. One of the hundreds of fuel channels inside the giant RBMK reactor No.1 suddenly fell apart. Its collapse, and the intense pressure of the constant flow of cooling water through the reactor core, forced the closure of other surrounding channels. Eyewitnesses report that a cloud of radioactive vapour was released into the atmoshpere. No public announcement was made about the event. "When we walked out of the power station we felt something like rain on our heads," says Valentina Rogova, then a reactor repairs engineer at the plant. "It was said to be a minor accident. They did some cleaning of the streets around the power station, but since it was at night noone paid much attention. Nobody was informed outside. We were always told that this type of reactor was the safest. I never thought that I was working in a dangerous place." Four years later, those illusions were cruelly shattered. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment If the Chernobyl disaster has shown just how dangerous the production of nuclear energy can really be, then its aftermath has revealed the power of a centralised bureaucracy to gloss over and conceal the truth. Whilst its origins lie in the secrecy with which the nuclear industry throughout the world has always shrouded its unforgiving technology, a further twist has been added by the Soviet system's own special brand of obfuscation. It has taken a mixture of glasnost towards the West and perestroika within the Soviet Union for the covers to be gradually drawn back from a catalogue of mistakes and deception. The original experiment which led to the disaster was itself born of a cover-up. According to former Soviet scientist Zhores Medvedev, the operators were trying to complete a safety test which should have been conducted well before the fourth RBMK unit came into operation in 1983. This helps to explain why it was carried out at the most dangerous part of the reactor's cycle, when its inventory of radioactive by-products was at a peak. Once the operators had also disabled vital safety systems, it was almost inevitable that the reactor's power would surge fast enough to cause an explosion so powerful that it lifted the vast concrete lid and eventually exposed a radioactive inferno. Even when the Soviet authorities apparently gave a frank and full description of the accident at a memorable international forum in Vienna in August 1986, Medvedev believes they didn't reveal everything. Many studies have remained classified. Although it was clear by then that there were fatal flaws in the uniquely Soviet RBMK design, it was still hoped to continue to build them with adaptations. Only in 1988 was the whole future RBMK construction programme finally cancelled. Faith in the technology meant that the authorities were badly prepared for such an event. The immediate aftermath of the accident was a mixture of the inevitable panic and confusion and frightened attempts by the authorities to hide their tracks. Moscow officials despatched to deal with the emergency had no idea how serious it was. Firemen and police officers were allowed to battle to control the burning reactor without breathing apparatus, protective clothing or radiation monitors. The adjacent town of Pripyat was not evacuated for 36 hours as officials argued about the medical affects. At the time, these mistakes were masked by bland assurances that there was no danger to the public and praise for the heroic rescue workers. "The Chernobyl disaster has shed light on such wonderful qualities of the Soviet people as responsibility, courage, honesty, selflessness, nobility, cordiality, friendship and a readiness to carry out one's civic duty," the Prime Minister of the Ukraine announced soon after the accident. It is now accepted that some of the most hazardous measures, from dousing the graphite fire with water to dropping sand from helicopters, were ineffective, and needlessly risked the lives of the emergency "liquidators". Although photos of the exposed reactor core were flashed around the world, there was a virtual news blackout within the Soviet Union for ten days after the event. A brief statement in Izvestiya on May 1 reported that "the radiation situation in the power station and the surrounding area is stabilised." In fact, two million Curies of radioactivity were still being released every day, and the wind was blowing towards Kiev. Although rumour had already spread panic through the Ukrainian capital, it wasn't until almost three weeks after the accident that all children under 15 among a population of over two million were sent away to summer camps. Continuing attempts to conceal or play down the wider environmental and health effects of Chernobyl have been just as damaging. A tight control has been kept on all medical data. Although 1,000 doctors work at the special Centre for Radiation Medicine established in Kiev after the accident, they have not been allowed to publish independent research. All material has had to be submitted for approval by the Soviet Ministry of Nuclear Power or the Ministry of Health. One senior researcher from the Centre told me that only recently had she been able to obtain clear data showing the increase in leukaemia cases in the contaminated areas. "There is no single epidemiological study which explains what kind of complaints people have, and what kinds of treatment they have received," says Zhores Medvedev. "No reliable statistical work has been done. It's typically Russian. They don't want the figures published." With widely differing views on the effects of the accident filtering out, the secrecy has only encouraged rumour and speculation. A similar cloud has obscured the picture of radiological contamination. In 1988, possession of an unauthorised radiation monitor was officially a criminal offence. A black market flourished. Even though some villages now have a resident radiobiologist, the sight of a geiger counter sends people in the contaminated regions hurrying to discover the reading. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment The first publically available maps of the disaster area were not published until 1989. Those printed in newspapers mainly showed areas where mushrooms and wild berries should not be gathered - both favourite activities in the region. Only in the last year or so have detailed radiological survey maps become generally available which clearly show the contours of ground contamination. One recently produced map of Kiev shows that the most contaminated area is the city's riverside beach. An ecological pressure group has even done its own survey of the forest round the city, eventually forcing the local council to identify hot spots which weekend walkers should avoid. Bizarrely, it is possible to buy a road map of the Kiev region on which the names of evacuated towns and villages round Chernobyl are printed in a ghostly grey. No explanation is given for this special treatment. The first major indications that the consequences of the disaster were more serious than expected came in 1988, over two years after the accident. Film-maker Georgy Shklyarevsky took his cameras to the Narodici region, 80 miles west of Chernobyl. The resulting 20 minute black-and-white documentary, "Microfon", revealed a horror story of blind piglets, deformed calves and a sickening rural population. Radiation readings taken by the camera crew recorded levels of 2,000 Microrems per hour, well above an acceptable level for human habitation. The film also showed bitterly angry confrontations between peasants and local officials. In the aftermath of these revelations, the world's press began to publish pictures of the horse with six legs and the jawless cows. Throughout 1989, there were further newspaper reports that fresh areas of serious radioactive contamination had been discovered well beyond the 30 kilometre danger zone, especially in Bielorussia. In 1990 the publicity reached a peak, with stories that millions more people would need to be moved away from polluted countryside and towns. Clear evidence of the blanket of silence which had descended on the region can be seen in the Russian republic. "At the beginning it wasn't officially recognised that there was a problem," says Andrey Kostryukov, spokesman for the Russian Federation's special Chernobyl committee. "The Soviet mass media informed the people that everything was alright. They had no right to get anxious." In fact it was only in 1990 that Russian deputies decided that action had to be taken, and an evacuation programme was launched. Kostryukov's committee only started work three months ago. But whilst the world's media have continued to publicise the human tragedies which have followed in the wake of Chernobyl, international authorities concerned with health and radiation have maintained a cautious scepticism. After a visit to the Soviet Union in 1987, officials from the International Atomic Energy Agency (IAEA) judged the initial assessments ofm the heakth effects to be "too pessimistic", and suggested they could be "decreased by a factor of five to seven". Even last year, a British Red Cross team reported that the main side effects of the disaster were "psychological distress, and anxiety about the consequences of radiation", not fundamental ill health. Ironically, one of the central Soviet authorities' responses to the crisis of confidence prompted by the international press revelations has been to invite a team from the IAEA to make its own assessment. In early 1990 a massive research project was launched involving 100 international experts and a five part programme to assess the extent of the contiuing radiological hazard, the health effects and the effectiveness of countermeasures. A special centre was established at Gomel in Bielorussia, one of the most contaminated districts. Teams of scientists have toured the region. About 4,000 personal dosimeters have been distributed as part of the study. The initial findings are due to be published this May. When I visited the area last month I found little confidence among health experts about the value of this work. "They came and did their tests and came up with exactly the same results as us," said one senior official from the Ukrainian Ministry of Health. "They haven't offered any practical help. They say it's safe to live here, but it's morally easy for them to make such judgements. We have to deal with the day to day reality." One local hospital administrator clearly considered he had received more useful assistance from a team of doctors from a Swiss disaster charity than the IAEA researchers. There was also natural caution about an organisation one of whose main purposes is to promote the expansion of nuclear power. Yet the IAEA is the main international body working with the Soviet government, and is now involved in setting up a further large research centre near the 30 kilometre exclusion zone. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Scepticism at such Moscow-promoted attempts to handle the aftermath has been encouraged by the wave of nationalism which has swept the Soviet Union, not least in the republics affected by the fallout. The first free republican elections in 1990 threw up a new batch of democratic and green MPs, many demanding independence. At the same time, numerous environmental and humanitarian groups have emerged to expose the truth about the environmental damage and the Chernobyl victims. In February of this year, the Ukrainian parliament adopted new laws which would give special status to victims of Chernobyl and set much stricter health and environmental limits. One of the most immediate aims of the new, more radical parliaments has been to provide finacial compensation. In the Russian republic, for example, a scale of extra payments has been set, ranging from 20% to 100% of a person's salary depending on the contaimnation pf the area in which they live. Those who took part in the liquidation are given special cards entitling them to such privilegss as free transport and medical services as well as easier access to housing. There are also demands for more substantial compensation to those who have suffered irreperable health damage. A battle continues with the Moscow authorities about who will pay for such measures. Although the central government paid less than ten billion roubles to the three affected republic for their own emergency measures up until 1990, it has now agreed to pay a similar amount for this year alone. In fact, these moves in the republics have coincided with an eventual admittance by the central authorities that mistakes were made. In April 1990, on the fourth anniversary of the accident, a parliamentary commisison of the Supreme Soviet reported on the slow and haphazard way in which the authorities had reacted to the continuing effects of the disaster. A 16 billion rouble emergency programme was announced, including the further evacuation of up to 200,000 people, better protection against contaminted foodstuffs, improved medical aid and clearer public information. In the republics, radical politicians want heads to roll. So far, only six of those immediately responsible for conducting the fateful 1986 experiment have been put on trial. Four senior officials with responsibility for nuclear power design and operation were also dismissed from their posts. The Soviet Prosecutor General Nikolai Trubin is also reported to have started an investigation into the mishandling of the disaster. Many people believe that those ultimately responsible still hold important political posts. To mark the fifth anniversary, the Kiev-based Zelenyi Svit (Green World) organisation and the Chernobyl Union are holding a special hearing to review the initial findings of an independent panel of lawyers. "Questions of the environment can only be resolved by adopting new laws and putting new people in government," says Green World secretray Sergei Fedorynchyk. "Our main interest is in democratic changes to our structures of power. Chernobyl is not just about scientific decisions, it's about the violation of human rights in the Soviet Union." [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Part Three: The Evacuation Dilemma Outside the entrance to a long, grey milking shed, the women seem to congregate from nowhere. Trudging through the half-frozen mud, they begin to shout angrily. "We want to be evacuated," they scream. "We've been waiting five years. Why did they leave this village, why didn't they fence it off? A lot of people come here to measure the radiation, but noone helps us. They're laughing at working people. Isn't there any space in the Ukraine? Maybe the cows can live here, but why should we suffer." The farm manager, who takes the brunt of this assault, attempts to calm his rebellious workforce. "The whole village has voted to move, and they've prepared all the plans for our new place," he explains. "They've even put it on the map. But they haven't found a building company to do the work." The women remain dissatisfied. They will get together to complain to the authorities, they say. The shouting continues until they reluctantly walk into the shed to start their mid-day milking. This small collective farm on the outskirts of Dubrov, less than 30 kilometres from Chernobyl, is a sad example of the continuing crisis of a poisoned countryside and shattered communities. Only a few hundred metres from the fence surrounding the official exclusion zone, 50 families still live in the village. A 1989 map records its level of contamination by caesium 137 at roughly 15 Curies per sq.km. The authorities now agree that this is unacceptably high. Unlike the liquidators, these people have had no special treatment and claim to have received a paltry compensation payment of just 100 roubles. They continue to eat locally grown produce and their children are inevitably sick. They bitterly complain that humanitarian aid from Germany has been distributed among local "bosses". "My little boy got two little tangerines and some sweets," one mother complains. How much longer they will have to wait to move is anyone's guess. The village of Dubrov is not unusual. It can be repeated hundreds of times in the republics of the Ukraine, Russia and Bielorussia. Five years on from the Chernobyl disaster, the most appalling decision is how to effectively relocate such large swathes of population. The evacuation crisis has been exacerbated by both the patchy way in which the radioactivity from the accident was deposited, often swept into the ground by rain showers, and the way in which it has persisted in the soil and food chain. "Hot spots" of dangerously high radioactivity are still scattered over massive tracts of land in the three republics. Because no immediate action was taken to decontaminate these areas, some are now more polluted than the exclusion zone round the reactor. At first it was thought that the problems could be solved by literally "cleaning up" the affected areas. The streets and buildings of whole towns were washed down with high pressure hoses. Top soil was removed from gardens and parks, new asphalt laid on roads, pavements and in school playgrounds. In some towns every roof has been replaced with new corrugated metal. During 1986 and 1987 about 600 communities were "decontaminated". The Soviet authorities also divided the contaminated land into three bands. In areas where the level of caesium was above 40 Curies/sq.km, no farming was supposed to take place, and people should leave. On land with 15-40 Curies/sq.km (about 10,000 square kilometres in 1988), clean food was supposed to be brought in from outside. Farmers were encouraged to experiment with arable crops which would take up less radioactivity than grazing livestock. But in an even larger area that registered less than 15 Curies/sq.km, agriculture was allowed to continue with some restrictions on consumption of milk and meat. By comparison, in Britain, bans have been introduced on selling lamb from land contaminated above 10,000 Becqerels per square metre. Translated into the Soviet units, this is the equivalent of .25 Curies/sq.km, well below a level that even registers on Chernobyl contamination charts. A parallel concept was introduced of the "lifetime dose" which it was considered acceptable for people living in the contaminated areas to receive. This was set at 25 Rem. By contrast, the lifetime limit for members of the public set by the International Commission on Radiological Protection is 7 Rem, whilst the average dose in the international nuclear industry is 10 Rem. The result of these generously high limits was that after the initial evacuation of about 135,000 people (mostly from the 30km exclusion zone) during 1986, no further major relocation of the population was planned. This proved absurdly optimistic. Some argue that the limits were dliberately planned in order to avoid a massive relocation operation and the total abandonment of agricultural production. But in 1988 a new lifetime limit of 35 Rem had to be set, and in 1989 it was clear that many settlements were pushing up towards even this new level. More evacuations became essential in both the Ukraine and Bielorussia. In some cases people who had already been moved from the most radioactive areas have had to be evacuated again. Even in 1990, according to figures produced by the Ministry of Construction, there were still over 9,000 people living in Bielorussian villages with contamination above the 40 Curies/sq.km level. The effects of these shifts can be seen in the area round Dubrov. All the roofs in the nearest large town of Poleska have been replaced. Construction of new public buildings and housing, even a gasification scheme, have continued as normal. At the same time, special supplies of food and basic essentials are constantly trucked in. Many families have moved of their own accord, some villages have already been evacuated. Those remaining are uncertain about their future. "It's necessary to evacuate them all," said one local doctor. "People are just tired of living with this problem. Everybody is talking about radiation all the time." The entire town and 12 surrounding villages are now being gradually relocated. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment The size of the new evacuation problem is vast. Ukrainian government officials have started on a target of moving a further 50,000 people, including 11,000 children, who live in areas above 15 Curies/sq.km. The Russian government hopes to resettle over 110,000 people from similarly contaminated areas this year. About 100,000 people live in the same conditions in Bielorussia. But in February this year the Ukrainian parliament decided on a new lifetime dose of 7 Rems, a fifth of the Soviet government's figure. If this was implemented, up to 2 million people would have to move. Even for the existing plans, the practicalities are hard enough. The social stability achieved by keeping small communities together means duplicating an entire village on another site. There is a shortage of wood and other building materials in some areas. Not only housing has to be provided, but jobs and social facilities. 300 families from Pripyat, for example, were taken to the construction site of another nuclear station in Bielorussia. But when anti-nuclear protests stopped this project in the Chernobyl aftermath, they were effectively abandoned. Charity workers have been left to pick up the pieces. The evacuees are also not always welcomed with open arms in their new environment. In Kiev, there is anger that families waiting years to be rehoused have been pushed aside by the newcomers. An additional problem is that some people don't want to move. About 1,000 (mostly elderly) people have actually moved back into the danger zone round the Chernobyl reactor. An old woman I found sitting in her traditional Ukrainian farmhouse could see nothing changed when she returned. "They keep saying they will throw us out," she said. "But we want to live the rest of our lives here." One attraction is that people living on contaminated land get extra wages and other supports. These are bleakly nicknamed "coffin supplements". The Ukrainian authorities have tried to force the issue by withdrawing privileges from those who refuse to move. Privately, complex judgements are also being made about the relative costs of evacuation plans. The confidential minutes of a special seminar organised by the International Atomic Energy Agency in Kiev last autumn for Ukrainian politicians and officials reveal a grim trade-off between relocation and roubles. The numbers of people to be relocated were crudely balanced against various criteria, including figures for cancers avoided, the psychological effect of moving - and the cost. In the end, lack of resources are likely to be the determining factor. The Moscow authorities have already indicated that they will only financially support evacuations from areas above their still current 35 Rem limit. According to the IAEA document, the proposed Ukrainian programme of evacuating everyone above the 7 Rem limit would cost 41.5 billion roubles. "The Ukraine cannot find this money alone," says Deputy Valery Ivasiuk, a member of the Rukh democratic alliance. "The only way to ensure this evacuation is to make the centre pay us for the disaster they created. If Moscow doesn't provide the money we will have to subtract it from their taxes." [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Meanwhile, attempts are being made to gain assistance from sympathetic European companies. The Russian government has planned a deal to construct new villages with one of the French companies involved in building the Channel tunnel. The Minsk- based Children of Chernobyl project has linked up with German organisations to build concrete and brick factories which will turn out the materials for hundreds of new, nearby houses. Jobs will come from a factory processing fruit and vegetables from uncontaminated regions. "We will give people the chance to take part in building their own housing," says Genady Grushevoy, the Bielorussian Deputy who is chairman of Children of Chernobyl. "It's an important principle." In the absence of an adequate response from the authorities, the people who have suffered enough already are learning to do it for themselves. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Part Four: A Future Without Nuclear Power? Last November, an historic agreement was signed between the Ukrainian Ministry of Power and the Danish Folkecenter for Renewable Energy. It commits the environmentally conscious Danes to installing three medium-sized wind turbines in the republic this summer. Three larger turbines will follow next year. If all goes well, 100 such generators could eventually be built, spinning round harmlessly and with a total installed capacity of up to 50 Megawatts. It is unlikely that such a venture would even have been considered by the Ukrainians if the Chernobyl disaster had not happened. But this small example of renewable energy in action is a symbol of the way in which the accident has forced a total reappraisal of energy options in the Soviet Union. In a country which, like many others, had placed considerable faith in the peaceful generation of power from the magical fuel uranium, this has created a painful dilemma. Quite apart from the health and environmental effects, the sheer monetary cost of Chernobyl has provided a powerful argument against further nuclear development. The most detailed analysis so far has produced a total bill of between 170 and 215 billion roubles (289 - 366 billion dollars at the official exchange rate). This is well above the cost of such previous Soviet disasters as the 1988 Armenian earthquake. Economist Yuri Koryakin, who carried out the study at the Soviet government's Research and Development Institute of Power Engineeing, also broke his figure down into clear categories of direct and indirect costs. These included not only the clean-up and evacuation measures but the value of abandoned agricultural land, the bill for lost electricity production and the economic effect on the country's planned nuclear energy programme. By contrast, Koryakin set the net economic contribution of nuclear power (in terms of cheaper costs) since it was inaugurated in 1954 at 10-50 billion roubles. In fact, Chernobyl has created an unprecedented crisis for nuclear power around the world. Public fears about the safety of reactors have been followed by demands for shutdowns and delays in future programmes. In Western Europe, which was most directly affected by the 1986 fallout, several countries have either stopped or halted further nuclear stations. A 1987 Italian referendum voted to close all the country's nuclear capacity, the Austrians finally abandoned their sole, mothballed plant, whilst the Swiss voted last year for a ten year moratorium on nuclear construction. Faced with rising costs for handling nuclear waste, the British government has shelved further reactors until at least 1994. In Germany, which generated 34% of its electricity from nuclear power (pre-unification) it is unlikely that any fresh nuclear station could be started against public opposition. Even in countries not directly affected by the fallout, like Japan, nuclear enthusiasm has been badly dented by massive protests. During the twelve months up to May 1990, according to an annual survey by the trade magazine Nuclear Engineering International, no new orders were placed for nuclear stations anywhere in the world. The international nuclear construction business has virtually stagnated. In the Soviet Union the effect has been even more dramatic. Plans to expand the capacity of nuclear stations to approaching 200 Gigawatts (about 20% of the country's electricity generation) by the early years of the next century have had to be totally scrapped. Even an output half that size looks unlikely. Whilst immediate resources have had to be thrown into fitting new safety systems to the remainder of the still functioning RBMK stations (the same design as Chernobyl), the Ministry of Nuclear Energy has also had trouble promoting its newer generation of pressurised water (VVER) reactors. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment Wherever new nuclear power plants are now proposed, there is heated opposition, spurred on by the new democratic freedoms. Dozens of new reactors have been cancelled or postponed after local protests. Plans to build a third 1,500 Megawatt nuclear station at Ignalina in Lithuania were effectively quashed by the rising tide of Baltic nationalism coupled with environmental concern. Even operational stations have been closed, for example in the seismically volatile area of Armenia. The Russian federation's parliament has called for a ban on further construction until a national waste disposal programme has been agreed. It seems unlikely that the Soviet power ministry could now push through a new nuclear station in any region against local obstruction. Public hostility to nuclear power has also seriously affected the morale of the Soviet industry. In July 1990, Minister of Nuclear Energy, Vitaly Konovalov, warned of the "deterioration and destabilisation of the moral and psychological atmosphere" among staff at nuclear power stations as a result of repeated picketing, rallies and threats. This would not only affect the potential safety of the plants, he said, but had already resulted in a sharp fall-off in the recruitment of engineers. "If the situation does not change soon, the need may arise to shut down nuclear plants, leaving entire regions without power supplies", he warned. There was little doubt among environmentalists I spoke to about a nuclear future. "Immediately after Chernobyl we came to understand that atomic power was the most dangerous means of obtaining energy," said Sergei Kurikyn of Green World. Among those who have worked at the Chernobyl site itself, there are conflicting views. "I don't think nuclear power should be stopped in the Soviet Union," one former engineer told me. "Nuclear energy is progress." A designer who had worked at the power station for 14 years was adamant, however, that all Soviet reactors should be shut down. "I want to work there and see it close," he said. "Before the accident we were assured that nuclear energy was the safest and the most effective. Now my view has changed. I know how these places are designed. I am expecting a new Chernobyl every day." The Ukraine offers a litmus test for the future of Soviet energy production. It still has the largest number of operating nuclear stations of any republic - 15 reactors on five sites. At one time it was planned to increase the complement to 60 units by 2010. This was later reduced to 30. But in the wake of the disaster the Ukrainian government eventually won an agreement from the national authorities to a moratorium on further construction. The Ukraine has also demanded the closure of the remaining three units at Chernobyl in 1995. "Before the accident everybody was banking on nuclear energy because it was considered ecologically clean, the stations could be built anywhere, and they didn't produce the pollution of fossil fuels," says Valery Popovkin, an economic geographer at the Centre for Studies of Productive Forces in Kiev. "Now it's necessary to work out a new energy plan." Chernobyl has exacerbated a situation in which the growth of indigenous fuel supplies has failed to keep pace with growing energy consumption, especially in heavy industries. The Ukraine also exports large amounts of electricity to Eastern Europe. But the coal mines which provide the fuel for most of this power have been allowed to run down in favour of new developments in Siberia and Kazakhstan. The best rivers for hydro-electric schemes have also been largely exhausted. Valery Popovkin believes it is now vital to invest in Ukrainian coal mines again, including an improvement in the appalling living and working conditions of miners which have encouraged recent strikes. "The preparation work has already been done," he says. "They are ready to open mines with a capacity of 100 million tonnes. The Donbass region contains 250 years of economically viable coal." [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment There is also a more radical solution to the present crisis - energy efficiency. Popovkin cites a study by the Japanese Kawasaki Steel Corporation which showed that if international energy consumption levels were applied throughout all stages of the Soviet Union's metal industry - from coking plants to final forging - it would save 12.5% of all electricity generation, the same as the country's nuclear poportion in 1985. "This is only an analysis of one branch of industry," he enthuses. "You can imagine the scale of saving if we made researches in other energy consuming industries. We wouldn't need nuclear power plants." There is not much evidence of energy saving in public buildings or private houses. Although automatic heating controls are said to have been introduced in some large hotels, most seem to pump it out day and night. There is no encouragement to save energy in the low electricity prices deliberately maintained for domestic consumers. Greenpeace is planning to build an energy efficient show house in Kiev as an example of what could be done. In the Soviet Union as a whole, the short term energy future is likely to involve a mixture of coal and natural gas. There is little discussion about the contribution of fossil fuels to the greenhouse effect or acid rain. Pollution is so extreme across the board in the country that other problems seem more urgemt. Ten per cent of the Ukraine's territory is said to be critically polluted by industrial procesees, quite apart from Chernobyl. There is also little financial or legislative pressure to introduce environmental controls. Valery Popovkin argues that only a "healthy market system" could produce the impetus for change. [Greenbase Inventory July 30, 1991 ] =======##======= [] =start= CHERNOBYL - NOTHING TO CELEBRATE by Chrisbin Aubrey (GP) April 1991 Part One: The Deadly Experiment A revival of the nuclear industry is not out of the question: its expansion is still part of the national energy plan. In a recent issue of Pravda, a long article explaining the French nuclear industry's paramount concern for safety included the memorable quote from one engineer: "We could build a nuclear power plant in Red Square and it wouldn't do anybody any harm." When the Ukrainian parliament passed on its Chernobyl closure demand to a special commission, Green activists were appalled to discover that it started to consider allowing the reactors to continue operating into the next century. "I don't think anyone is going to build new nuclear power stations until the year 2000," says economist Popovkin. "But if the public is given indisputable proof about safety, and it's shown to be economic, a new generation without the Chernobyl burden could well accept it." Ukrainian environmental groups argue that nuclear power is still given preferential treatment in Moscow. As in other countries it has close links with the military and dominates research funding. At the same time, little research effort has been put into renewable energy ideas. In the Ukraine, there is a large experimental solar power station in the Crimea, as well as smaller scale investigations of wind energy and solar water heating. An alternative energy conference is being held in Kiev during the week of the fifth Chernobyl anniversary. "Unfortunately, we don't yet have the technology or the materials to build things like solar panels or wind turbines," says Green World's Sergei Kurikyn. "Public opinion isn't prepared for it either. If people supported alternative energy like they stood against nuclear power, the government would do something about it." Hopefully, the Danish invasion of wind turbines could be the trigger to get this process going. Crispin Aubrey Crispin Aubrey is the author of "Meltdown: The Collapse of the Nuclear Dream" (to be) published by Collins and Brown on April [Greenbase Inventory July 30, 1991 ] =======##=======