Posts Tagged ‘Kidney disease’
Fallout from WHO Classification of Glyphosate as Probable Carcinogen
Fallout from WHO Classification of Glyphosate as Probable Carcinogen
Campaigns to ban and phase out the chemical across the world intensify with major successes
Dr Eva Sirinathsinghji The Institute of Science in Society June 10, 2015
Could it be that the World Health Organisation’s classification of glyphosate as a ‘probable carcinogen’ (see [1] Glyphosate ‘Probably Carcinogenic to Humans’ Latest WHO Assessment, SiS 66) will be the final nail in the coffin for the world’s most popular herbicide and Monsanto’s flagship product.
Recent weeks have seen the intensification of campaigns to ban or remove the product as well as lawsuits being filed against Monsanto; in the US for false safety claims of glyphosate, and in China, for hiding toxicity studies from the public. (El Salvador has already banned the chemical though yet to be signed into law [2], while the Netherlands last year banned private sales [3]. Sri Lanka had a partial ban in place in regions most afflicted by chronic kidney disease that has been linked to glyphosate use (see later)).
People have known the truth for years. Industry and government regulators have conspired to bury copious evidence of toxicity for decades, and they feel to some extent vindicated by the latest WHO assessment (see [4] Glyphosate and Cancer, SiS 62) and [5] EU Regulators and Monsanto Exposed for Hiding Glyphosate Toxicity, SiS 51). More importantly, governments are finally beginning to take action.
Outright bans
Colombia has taken the lead, deciding to suspend aerial spraying of illegal coca as well as poppy plants, which is expected to come into effect in a few weeks’ time following a majority 7 to 1 vote for the ban by the National Narcotics Council [6]. The day before the ban, the Interamerican Association for Environmental Defence (AIDA) delivered 24 000 signatures to the Minister of Justice who also chairs the Narcotics Council to push for this decision [7].
Colombia had been employing US contractors to spray glyphosate for two decades, covering an estimated 1.6 million hectares of land. This spraying for the “war on drugs” has been ineffective in eradicating illegal cocaine production, but has instead caused rising illness in local communities, killing local crops and polluting land and water supplies. Indigenous and Afro-Colombian communities have borne the brunt of the fumigation programs, prompting protests against both coca production and glyphosate use that has been displacing people from ancestral lands [8]. Colombia is not alone.
Bermuda, the British overseas territory in the Atlantic also banned glyphosate imports with immediate effect following the WHO assessment, as announced by their Minister of Health, Jeanne Atherden, whose decision was supported by local farmers [9]. The Minister said she believes the “action we are taking today is prudent and in the best interests of a safe environment….Like any area of science, there are competing studies and a wealth of information on both sides of the argument…. I am satisfied that this action is warranted and we are committed to conducting an open and thorough investigation” [10].
Sri Lanka is the latest country to declare an outright ban. The decision follows the election of the new president, a farmer and previously the Health Minister, Maithripala Sirisena taking the decision due the epidemic of chronic kidney disease [11].The spread of kidney disease highlights the wide-ranging toxicity of glyphosate not limited to carcinogenicity. The country’s battle to ban the chemical precedes the WHO declaration, coming after studies by Sri Lankan researchers linked the chemical to hard water, heavy metal contaminants and glyphosate use (see [12] Sri Lanka Partially Bans Glyphosate for Deadly Kidney Disease Epidemic, SiS 62). This prompted an initial ban, which was later restricted to certain regions of the country following intense lobbying pressure. With the government paying for healthcare of over 25 000 residents and supplying them with fresh water, the latest decision for an outright ban could not come soon enough.
Imminent bans, protests, and fresh calls for bans
Brazil is facing growing pressure to follow suit, with the country’s public state prosecutor writing to Brazil’s National Health Surveillance Agency (ANVISA) asking it to urgently re-evaluate their stance on glyphosate and also revoke authorisations on glyphosate-tolerant GM crops [13]. He has even gone as far as launching an investigation into whether regulatory authorisations are legal for the GM crops. ANVISA are stalling their decision however, until the full report by the WHO is published.
In Argentina, 30 000 health professionals belonging to the union of doctors and health professionals (FESPROSA) have come out in support of the WHO decision [14], claiming that glyphosate “not only causes cancer. It is also associated with increased spontaneous abortions, birth defects, skin diseases, and respiratory and neurological disease.” The statement continues: “Health authorities, including the National Ministry of Health and the political powers, can no longer look away. Agribusiness cannot keep growing at the expense of the health of the Argentine people. The 30,000 health professionals in Argentina in the FESPROSA ask that glyphosate is now prohibited in our country and that a debate on the necessary restructuring of agribusiness is opened, focusing on the application of technologies that do not endanger human life.”
Similarly, the Society of Paediatric Haematology-Oncology (SAHOP) issued a statement calling for an immediate ban of glyphosate fumigation, signed by the President of the Paediatric society Pedro Zubizarreta. They objected to the massive use of toxic products being sprayed in ever increasing concentrations in combinations of both insecticides and herbicides, and being sold as ‘technological advancements’. They also warned of storing the grains in plastic bags, which leaves grains teeming with aflatoxins, categorised by the WHO’s IARC as a known carcinogen since 1993 [15]. Glyphosate has already been previously linked to the growth of these fungi in scientific studies, along with many other crop diseases [16].
Successful protests in Argentina were also recently mobilised to prevent Dr Medardo Ávila Vázquez from losing his job after the agribusiness-funded university threatened to sanction him for conducting and disseminating studies showing the high levels of cancers affecting his region as a result of agrichemical spraying [17]. These protests are a tribute to his work in exposing the toxicity of glyphosate, as well as the groundswell of opposition to glyphosate spraying in the country despite support by the national government. Local residents are gaining strength to voice their concerns following the WHO news as well as the recent decision by the Ministry of Production in the province of Santa Fe to ban aerial spraying of 2,4-D within 6 km of residents, confirming the health risks of the chemical agricultural system that leaves children covered in chemical and dust particles as they walk to school [18].
In Europe, the International Society of Doctors for the Environment (ISDE) (an influential body with member organizations in 27 countries) has written to officials at the EU parliament and Commission asking for an immediate ban of glyphosate herbicides and for insecticides also judged by the WHO to be carcinogens, without exceptions [19]. A member of the EU commission stated in the 2015 GMO-free conference 2015 in Berlin, Germany that they will include the WHO assessment in their re-evaluation procedures that is due to be completed later this year. However the corrupt process of reassessment that was led by a consortium of chemical companies (see [20] Scandal of Glyphosate Re-assessment in Europe, SiS 63) means that EU campaigners will have to push hard to force the EU to have some semblance of integrity in their final decision making.
GMOs, glyphosate and the deterioration of health in the US
Genetically engineered crops, glyphosate and the deterioration of health in the United States of America
Introduction
Within the last 20 years there has been an alarming increase in serious illnesses in the US, along with a marked decrease in life expectancy (Bezruchka, 2012). The Centers for Disease Control and Prevention (CDC) estimates that the cost of diabetes and diabetes-related treatment was approximately $116 billion dollars in 2007. Estimated costs related to obesity were $147 billion in 2008 and cardiovascular diseases and stroke were $475.3 billion in 2009. Health care expenditures in the US totaled 2.2 trillion dollars in 2007 (CDC, 2013a). The onset of serious illness is appearing in increasingly younger cohorts. The US leads the world in the increase in deaths due to neurological diseases between 1979-81 and 2004-06 for the 55-65 age group (Pritchard et al., 2013). These mental disorder deaths are more typical of the over 65 age group. There have been similar findings for obesity, asthma, behavior and learning problems, an d chronic disease in children and young adults (Van Cleave et al., 2010). Type II diabetes in youth is being called an epidemic (Rosenbloom et al., 1999). The rate of chronic disease in the entire US population has been dramatically increasing with an estimated 25% of the US population suffering from multiple chronic diseases (Autoimmunity Research Foundation, 2012). These findings suggest environmental triggers rather than genetic or age-related causes.
Genetic engineering
To genetically modify a plant for herbicide tolerance, genes are identified which convey tolerance of the active chemical in the herbicide to the organism. In the case of glyphosate, glyphosate-tolerant genes were isolated from a strain of Agrobacterium. These were inserted into the genome of the plant via a multi-step process resulting in a plant that can withstand the direct application of the herbicide. Genetic modification is also utilised for developing insect resistant plants by using insecticidal proteins from Bacillus thuringiensis, or Bt toxin. The promoter used to drive the expression of the foreign genes is generally the 35S promoter from the Cauliflower Mosaic Virus (CaMV). Not only are the virus and bacteria genes themselves potentially harmful (Ho, 2013; Ewen & Pusztai, 1999), but the plants are sprayed directly with herbicides. The herbicide-tolerant plants absorb the poisons and humans and domestic animals eat them. ….
Deterioration of Public Health Parallels Increase in GM Crops and Glyphosate Use
Marked Deterioration of Public Health Parallels Increase in GM Crops and Glyphosate Use, US Government Data Show
The steep rise in incidence of 22 chronic diseases in the US correlates strongly with the increase in GM crops and the application of glyphosate-based herbicides
Institute of Science in Society Prof Peter Saunders Dec. 10, 2014
Ample evidence of glyphosate toxicity already exists
Despite what the manufacturers say, there is ample evidence to show that glyphosate, the active ingredient of Monsanto’s Roundup, Syngenta’s Touchdown, Dow’s Durango and many other herbicides, is highly toxic and a serious hazard to human and animal health. There is documentation of miscarriages, birth defects, carcinogenesis, endocrine disruption, DNA damage, neurotoxicity, and toxicity to liver and kidney at levels well below recommended agricultural use (See, for example, first Chapter of [1] Ban GMOS Now , ISIS special report, [2] Glyphosate and Cancer, SiS 62). Several countries, among them Denmark, The Netherlands, France, El Salvador and Sri Lanka have recognised the dangers imposed total or partial bans on the use of glyphosate, though the ban in Sri Lanka was lifted under pressure from the manufacturers (Sri Lanka Partially Bans Glyphosate for Deadly Kidney Disease Epidemic [3]) .
Other countries, especially those with large chemical and biotech industries and/or a major commitment to industrial farming, take a totally different view. The US Environmental Protection Agency (EPA) recently increased the permitted tolerance levels for glyphosate residues in food. The European Food Safe Agency (EFSA) has recommended the re-approval of glyphosate for use in Europe with an increase in acceptable daily intake (ADI) from 0.3 to 0.5 mg per kg body weight. It is not surprising that EFSA reached this decision; the review was in fact carried out by a ‘Glyphosate Task Force’ (GTF) made up of a consortium of chemical companies including Monsanto, and based its conclusions largely on reports submitted by the manufacturers (Scandal of Glyphosate Re-assessment in Europe [4]).
Sri Lanka Partially Bans Glyphosate for Deadly Kidney Disease Epidemic
04/09/14 The Institute of Science in Society 
Glyphosate’s metal-chelating activity causes bioaccumulation of toxic metals in the body, resulting in an estimated 400 000 cases in Sri Lanka and 20 000 deaths Dr Eva Sirinathsinghji
Sri Lanka is set to partially ban glyphosate-based herbicide use following a new peer-reviewed study linking it to a fatal chronic kidney disease epidemic badly affecting the country [1]. Kidney problems have been further documented in other global regions, prompting an earlier complete ban by El Salvador late last year [2]. A complete ban was initially proposed, but due to plantation sector representatives claiming a shortage of agricultural workers that would not sufficiently manage weeds without glyphosate, the government has now limited the ban to disease endemic areas [3]. Even Brazil, one of the largest growers of glyphosate-tolerant genetically modified (GM) crops has now filed a law suit by Federal Prosecutors to ban glyphosate along with 8 other dangerous pesticides [4]. It is becoming increasingly difficult for government regulators and glyphosate producers to justify the use of this herbicide when other nations are banning the chemical outright in order to protect their citizens.
Glyphosate can impact human health in a number of ways, one of which is through its potent metal chelating abilities. Indeed, glyphosate was originally patented by Stauffer Chemical Co. in 1964 (U.S. Patent No. 3,160,632) [5] for this very function. Chelating mineral ions can lead to nutritional depletion in plants and animals, which has already been shown to cause health problems in both. In the case of this kidney disease epidemic, its chelation of metals such as arsenic in the water supplies is now though to lead to their bioaccumulation in the body, resulting in kidney failure and even death, as proposed in a new study [6] by Channa Jayasumana (Rajarata University, Sri Lanka), Sarath Gunatilake (California State University, USA) and Priyantha Senanayake (Hela Suwaya Organization, Sri Lanka) published in the International Journal of Environmental Research and Public Health. Glyphosate has also been linked to many other health problems including cancers (see [7] Glyphosate and Cancer, SiS 62), infertility (see [8] Glyphosate/Roundup & Human Male Infertility, SiS 62), along with neurotoxicity, reproductive problems, birth defects, and other problems (see [9] Ban GMOs Now, special ISIS report). Read the rest of this entry »
Wake-up Call 