Leaves of Wrath Led US to Blackmail WHO

Final Episode in the Tug-of-War Between the US, the UN and Bolivia’s Coca Leaf?

Bolivian President Evo Morales is on his way to Vienna, but he can’t bring coca leaves to chew for comfort on the plane — not even a bit of coca shampoo to shower with at the hotel. He might have his last chance to change that, once he sets foot at the 52nd session of the Commission on Narcotic Drugs (CND) in Austria’s capital city this March 11th. The CND is the policy-making body at the United Nations that deals with illicit drugs — and the medicinal coca leaf, native to Bolivia, is considered to be one of them.

According to the UN website, ministers and top anti-drug officials from the CND Member States will be meeting to discuss issues ranging from preventing drug abuse to adopting a plan of action to “counter the world drug problem.” But for former coca farmer Morales and other coca leaf activists, the problem lies with the UN’s decisions — particularly the one that put the coca leaf on the UN’s list of the most strongly controlled illicit substances.

For years, activists have been trying to to remove coca from the top UN list of illegal substances and change the international perception of coca as being synonymous with cocaine. President Morales himself sent an official letter to UN Secretary General Ban Ki Moon exactly one year ago, announcing he would try to take the coca leaf off the UN’s list.

But the list of controlled substances can only be changed by the 53 governments of the Commission on Narcotic Drugs, “taking into account the recommendation made by the World Health Organization, based on a scientific review of a substance,” says Beate Hammond, Drug Control Officer of the Secretariat of the International Narcotics Control Board.

Hammond claims that in 1993, the WHO Expert Committee confirmed that the coca leaf belongs in the top list because “cocaine is readily extractable from the leaf.” She adds, “We are not aware of any facts that have come to light to justify a reversal of the scheduling status of coca leaf.”

But some are saying the reason those facts have not come to light has little to do with facts, and a lot to do with faulty studies — and a bit of blackmailing.

Yanking the Problem by the UN’s Roots

The roots of this thorny issue go back to 1961, when governments signed the Single Convention on Narcotic Drugs to establish a single apparatus for international drug control. Another goal of the 1961 Convention was to “phase out the traditional consumption of drugs” like coca throughout the next 25 years, says a source from the UN Office on Drugs and Crime (UNODC).

“Everyone who signed and ratified it is bound by it,” affirms the UNODC source. According to Article 3 of that convention, controlled substances are not only those substances that can be abused, but also the substances that can be converted into a drug, explains Hammond.

While Hammond says the original 1961 Convention included the coca leaf on the list based on “the views on this matter expressed by the World Health Organization,” Sdenka Silva, co-founder of the Coca Museum in La Paz, says the original WHO study that is the basis was merely “based on observations.”

The most recent WHO study was legitimate, but it was ignored, says Dr. Jorge Hurtado, director of the Bolivian branch of the International Coca Research Institute. He says that in the 90s, studies by the WHO denied the addictive nature of the leaf and reaffirmed the coca leaf’s healthy attributes, including the leaf’s ability to allow the absorption of oxygen into the brain.

But this time the UN didn’t care about what the WHO had to say, because the US didn’t like it. Minutes from the 48th World Health Assembly in May 1995 cite the US government’s disapproval of the WHO study’s most recent findings about the coca leaf. The report cites US government representative Mr. Boyer warning that “if WHO activities relating to drugs failed to reinforce proven drug control approaches, funds for the relevant programs should be curtailed.” He then “asked for an assurance that WHO would dissociate itself from the conclusions of the study.”

Mario Argandoña, a Bolivian psychiatrist from the WHO Programme on Substance Abuse, participated in the study and wrote a report describing the study’s positive findings about the coca leaf. He says a few days after the 48th World Health Assembly meeting, the US embassy representative for the WHO, Dr. Ken Bernard, visited him in his Geneva office “to tell me that his government was investigating to see whether the WHO study had received financial support from Bolivian drug traffickers.” Dr. Bernard added that US scientists had proof that the traditional use of the coca leaf had led to brain atrophy in 14,000 Indigenous Andeans. “My answer was that the funding for the study came from Italy and the USA,” recalls Argandoña. “Regarding the scientific study about brain atrophy, I told him that the ethical thing to do would be to publish such a study.” Their meeting ended there.

Even Better Than the Real Thing

Dr. Jorge Hurtado tries to dispel ideas that coca is bad for the brain and any other part of the body. He affirms that as early as the 70s, research from Harvard University showed that the Bolivian coca leaf contains more vitamin A than any fruit and has more calcium than milk.

But most Bolivians know this just from experience. Bolivian miners survive hunger and sleep deprivation for long hours in the depth of the mines by chewing on coca leaves.

Coca is not only sacred for miners — but for Bolivians of all ages and walks of life. From the age of 11, Canedo amassed coca leaves into a protruding ball in one cheek to suck their juices out — an activity called ‘acullicar.’ Both his parents’ families are ‘acullicadoras.’ When Canedo visits his piece of land in the tropical Yungas region, he cultivates coca along with his family and neighbors. Back in La Paz, he often buys a bag of coca leaves at the market to share with his family. He chews on coca leaves at local bars and pubs and especially when he’s up late studying for exams or volunteering at the annual Coca and Sovereignty Fair, where everything from coca creams to coca pancakes is sold.

“Coca is part of us, it’s part of our identity, of our ideas, of our history,” says Jeannette Rojas, director of Comunidad Sagrada Coca, a local women’s music collective that seeks to honour Bolivia’s Indigenous heritage. “That’s why we call ourselves Sacred Coca Community,” she says.

“Coca is a symbol that has resisted and persisted for centuries. It’s the only thing that we’ve managed to preserve from European and Spanish destruction.”

Coca is present “in all the celebrations you can imagine: baptisms, marriages, village festivals, fertility, thanksgiving rituals” and important meetings, adds Silva.

Bolivians aren’t the only ones who know this. “Bolivia has produced coca leaf for traditional uses for centuries,” affirms a March 2007 International Narcotic Strategy Report released by US Bureau of International Narcotics and Law Enforcement Affairs.

“Bolivians actually chew on the coca leaf for medicinal purposes,” acknowledges US Drug Enforcement Administration spokesperson Michael Sanders. He recalls arriving at the El Alto airport, at more than 12,000 feet above the ground. “Because of altitude, a lot of people, including us, would get altitude sickness. They found one of the things that would curb the nausea and the altitude sickness was coca tea,” he says. “It wouldn’t get you high or anything like that, it would just assist with the symptoms of altitude sickness.”

Dr. Hurtado adds that the leaf contains two molecules that prevent addiction. And not only can the leaf prevent addiction, it can cure it, he says. Since 1984, he says he has been treating cocaine addiction with the coca leaf.

Cutting Supply Isn’t Enough

Whether curative or nutritional, what’s crystal clear is that coca leaves are not synonymous with cocaine. “Coca does not contain cocaine in its natural state,” explains Dr. Hurtado. Cocaine can only be derived from it through a specific chemical extraction process, he says, and a lengthy process is needed to transform the green leaves into the white powder.

Dionisio Nuñez, a Bolivian deputy and co-founder of the Coca and Sovereignty campaign thinks the cocaine problem in Bolivia is the direct consequence of cocaine consumption in the US and its inability to eradicate that problem domestically.

Even the DEA spokesperson agrees. “Do you like chocolate?” Sanders asked. “What if you said I’m not going to eat chocolate anymore? If everyone in the country said okay, I’m not going to eat chocolate, then there would be no such thing as Swiss chocolate because nobody would be buying it,” said Sanders.

“It’s the same thing with illegal drugs. Until the demand is gone, you’re always going to have that supply.”

Dr. Hurtado also blames the US for protecting the monopoly of multinational companies to access coca, referring to a special deal that the soft drink company had with the DEA to export coca. Article 27 of the 1961 UN convention clearly provides a loophole for Coca Cola to take advantage of, says Dr. Hurtado, adding that the UN protects the Coca Cola monopoly because “the UN is controlled by the US.”

Yet Hammond laughs about the idea of Coca Cola being allowed preferential treatment by the UN. “The 1961 Convention may permit the use and export of coca leaves for the preparation of a flavouring agent, which does not contain any (cocaine) alkaloids,” explained Hammond. “It is only under these limited conditions that these leaves may be exported,” but the alkaloids do not have to be removed prior to export.

Meanwhile, the Bolivian government struggles to find legal markets to export the coca leaf — to ensure less coca goes to drug trafficking and more goes to eating, soothing, washing and curing. If travelers like Morales want to bring coca teas, creams or candies as souvenirs to promote their local economy and heritage when they go on trips abroad, the coca leaf will need to be taken off the UN’s list by the CND.

Bolivian President Evo Morales will make his speech during the opening session of the CND March 11th. It starts at 10am at the Vienna International Centre and is open to the media.

Nadia Hausfather is a Humanities PhD student at Concordia University in Montreal, Canada and lived in Bolivia for eight months. Read other articles by Nadia, or visit Nadia's website.

7 comments on this article so far ...

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  1. Peter said on March 11th, 2009 at 11:37am #

    When Evo Morales makes his speech in Vienna, he should the note the USA’s treatment of the American Indian population that ended in genocide and the eradication of the native American population from the continental United States. Across the border in Mexico, more than half the population is at least part Native American. In the US, the Native American population is almost non-existent, except for the few that still live in poverty on the reservations that the US herded the Indians into the last century.

    Playing the victimization card has proved to be a very powerful weapon for American Jews and Israel. They have been able to extract billions of dollars from European governments to enrich themselves and have portrayed the entire Muslim world (over 1 billion people) as terrorists while they murder Palestinians in cold blood and threaten every country in the middle east with their nuclear weapons.

    President Morales should cite American behavior in Latin America where the United States had the Monroe Doctrine which stated the US controls South America. Central and South America have a large Native American population and the USA’s racist behavior towards Native American’s is a matter of historical record.

    President Morales is a Native American (South America) and Hugo Chavez is partially Native American. Notice the way the US Press and President Bush treated them. And compare that behavior with how Israel is treated. Many people think Israel calls the shots in the Israel-USA relationship.

  2. Peter said on March 11th, 2009 at 11:42am #

    Correction: The Native American population was hoarded into reservations in the 19th century.

  3. john andrews said on March 12th, 2009 at 12:54am #

    Really interesting article Nadia, thanks.

    I guess the ‘negative’ thing about coca that most governments trade upon is the fact that it can be used to make cocaine, which is portrayed as an evil thing. However, there’s a strong suspicion those same governments themselves use addictive drugs as a kind of alternative currency for bankrolling those aspects of their imperial controls they would rather the people did not find out about. (Consider the British trade in poppy during the nineteenth century, enthusiastically copied by the current empire today).

    I wish Mr Morales every success.

  4. Luis Velez said on March 12th, 2009 at 8:06am #

    Evo not only traveled with coca leaves but he chewed them at the UN sesion.
    My question is how Evo can transport coca into Austria and not be fined or detained. I imagine any other individual would.
    Please some one explain.

  5. Peter said on March 12th, 2009 at 9:06am #


    You have it wrong. Its the USA that is the bully, not Bolivia. Its the USA that gets away with attempting to over throw governments (Hugo Chavez Venezuela) and obliterates countries thru bombing and then criticizes other countries for their behavior. The only country that gets away with more is Israel.

    The USA has bullied South American countries almost since its creation.

  6. Douglas Willinger said on March 12th, 2009 at 12:51pm #


    Israel runs the show rather then that which runs Georgetown University and its Edmund Walsh School of Foreign Service?

    Try googling ‘Wlodimir Ledochowski Kulterkamf Revenge’.

  7. Dano said on March 12th, 2009 at 1:51pm #

    If Evo Morales took coca leaves to Austria I would imagine that he did it with diplomatic immunity. He doesn’t have to deal with the normal customs & immigration issues that most people go through, and being the leader of a country he’s granted diplomatic immunity when attending overseas conferences. So as long as he doesn’t give any coca to people without immunity he’s not really breaking a law.

    Yes a normal person would be detained, if not arrested, for the same action. I wish him the best in fighting this uphill battle. The USA has played the bully for far too long in this arena, and it’s time we begin to listen to our dissenters and not just ignore them.