Asbestos Hurts Developing Nations The Most
More than 50 nations have banned asbestos over the past three
decades, but that fact provides little comfort to Sharad Vittnal Sawant
of Mumbai, India. He works in a factory that uses chrysotile asbestos
and lives in a nation that is one of the world’s largest importers and
consumers of asbestos. Hundreds of his fellow workers at the factory
have been diagnosed with
asbestos-related diseases – and both Sawant and his wife have
asbestosis.
Last
May, Sawant travelled to Geneva, Switzerland where he made a moving
appeal at the Rotterdam Convention, pleading with delegates to place
chrysotile on its list of dangerous substances. “I have worked for 40
years at the factory Hindustan Ferodo (now Hindustan Composites), which
uses chrysotile asbestos,”
Sawant
began. “I am suffering from asbestosis and my wife as well. About 400
of my colleagues have been diagnosed as well. I came here to request you
to put chrysotile asbestos on the PIC (Prior Informed Consent) List of
the Rotterdam Convention,” Sawant said.
His remarks were met with cheers from many delegates and jeers from at least one industry lobbyist, according to published
reports.
However, his pleas went unheeded: The convention rejected a move to
place chrysotile asbestos on its PIC list. The move wouldn’t have banned
exports and imports of the substance, but it would have required that
governments in all nations be provided full information about the
dangers to human health and the environment before importation.
Why Banning Asbestos Is So Hard
The
convention is an international treaty intended to regulate global trade
in dangerous chemicals and protect the world’s most vulnerable nations.
Under its rules, placing a chemical on the PIC list requires unanimous
consent. The move to place chrysotile on the PIC list failed after
Russia, the world’s biggest asbestos producer and three other nations
objected. It was the fifth time the convention had rejected a move to
place chrysotile asbestos on the list of dangerous substances.
Like
much of the developing world, Sharad Vittnal Sawant learned a hard
truth from the vote at the convention. Despite a definitive finding by
the World Health Organization and numerous scientists that all forms of
asbestos, including chrysotile, are human carcinogens, and despite calls
from scientists for a worldwide ban, even modest efforts to restrict
and regulate the use of asbestos are difficult to adopt in the face of
opposition from the asbestos lobby. As a result, there is a continuing
and thriving worldwide trade in asbestos, one that has particular
consequences for people in developing nations where the use is most
prevalent.
“I have been researching and analysing developments in
the global asbestos trade for over 25 years,” Laurie Kazan-Allen,
Coordinator of the
International Ban Asbestos Secretariat
(IBAS), told Mesothelioma Cancer Alliance. “When I began in 1990,
global asbestos consumption was nearly 4 million (metric) tons a year.
It is now around 2 million. While some progress is better than none, it
still means that millions of people around the world are experiencing
hazardous exposures on a daily basis.”
Indeed, although asbestos
is now banned in 52 nations, dozens of countries still use, import, and
export asbestos and asbestos-containing products. Those countries are
primarily developing nations in Asia and Eastern Europe that are
desperate for industrial growth and often turn a blind eye to the health
and environmental consequences of asbestos exposure.
The
worldwide trade has been enabled and led by a handful of powerful
interests, for a long time the Canadian asbestos lobby and now the
Russian asbestos producers.
“Over recent decades, developed
countries have restricted or prohibited the use of asbestos,”
Kazan-Allen explained. “To compensate for this loss in trade, global
asbestos profiteers have targeted markets in developing countries, many
of which are in Asia. In countries such as India, Vietnam and Thailand
there are few health and safety regulations and the ones which exist are
not enforced.”
Asbestos Import/Export Still High
Four
countries produce nearly all of the asbestos consumed worldwide today.
In 2014, the most recent year for which numbers are available, Russia
was by far the world’s largest producing nation, with 1.1 million metric
tons, followed by China with 400,000 metric tons, Brazil with 284,000
metric tons and Kazakhstan with 240,000 metric tons. Russia was also the
largest exporter of asbestos, followed by Kazakhstan, Brazil and China.
And
there’s no indication that worldwide asbestos production is likely to
slow down in the near future, at least in Russia. According to one
report, Russia has mines rich enough in asbestos deposits to last for
more than 100 years at current levels of production.
India, where
Sharad Vittnal Sawant lives and works, was the world’s largest importer
of asbestos in 2014, with 379,043 metric tons imported. Six other
nations imported at least 10,000 metric tons – China, Indonesia, Sri
Lanka, Thailand, Ukraine and Mexico. The United States, where asbestos
is still legal, imported 423 metric tons in 2014.
According
to estimates of apparent asbestos consumption calculated by the IBAS,
the 10 top asbestos-consuming nations in 2014 were Russia, China, India,
Brazil, Kazakhstan, Indonesia, Sri Lanka, Thailand, Ukraine, and
Mexico. The estimates are based on data from U.S. Geological Survey
(USGS) and United Nations statistical data.
Asbestos Deaths on the Rise
Occupational exposure to asbestos was responsible for 194,000 deaths in 2013, according to statistics from
The Global Burden of Disease Injuries and Risk Factor Study of 2013,
published in the Lancet medical journal. Those numbers represent more
than an 80 percent increase from the 107,000 deaths figure from the
World Health Organization.
A large percentage of those deaths have
occurred in Europe and the United States and are a consequence of heavy
asbestos use during earlier decades. For countries that have stopped
using asbestos, deaths from asbestos-related disease have not yet
peaked, but are expected to eventually decline. By contrast, developing
countries in Asia that are the primary consumers of asbestos today are
expected to have a substantial increase in asbestos-related diseases
decades from now, because of the long latency period,
according to the World Health Organization and other scientific groups.
“The
ARD (asbestos related-diseases) epidemic will likely not peak for at
least a decade in most industrialized countries and for several decades
in industrializing countries,” the
Collegium Ramazzini warned
last June. The Collegium is an international academy of 180 scientists
from 35 countries that examines critical issues in occupational and
environmental medicine. It has called for a ban on all mining,
manufacture and use of asbestos.
“Asia is a ticking time bomb,”
said Linda Reinstein, president of the Asbestos Disease Awareness
Organization (ADAO), which works with public health organizations and
scientists around the world in an effort to eliminate asbestos-related
diseases. “Eight countries – Brazil, China, India, Indonesia, Russia,
Sri Lanka, Thailand, and Vietnam – are the largest asbestos producers
and users, and account for nearly 50 percent of the global population,”
she continued. “The catastrophic burden of asbestos-caused disease has
yet to be felt.”
Kazan-Allen has a similar view. “When you combine
the lack of workplace or environmental asbestos protections with the
popularity of smoking and the younger ages at which people are exposed
in asbestos in these countries, there can be no doubt that the asbestos
epidemics now raging through Europe and North America will reach Asia in
the very near future,” Kazan-Allen warned. She added that tobacco and
asbestos interact synergistically to produce heightened risks for those
exposed to both asbestos and tobacco.
Local Asbestos Ban Efforts Continue
To
be sure, there are various local and global efforts to ban or reduce
the production and use of asbestos in parts of the world. “South America
is likely to change drastically in the next years,” Marc Hindry of the
French National Association of Asbestos Victims (ANDEVA) told
Mesothelioma Cancer Alliance.
Peru and Colombia “are moving toward
a ban,” and Brazil, one of the four asbestos-producing nations and a
big asbestos user, “is slowly closing down on asbestos activities,”
Hindry said. “Brazil took a very responsible position at the Rotterdam
Convention, supporting inclusion of chrysotile (asbestos) on the PIC
list and stating that they are currently discussing use of asbestos.”
Moreover,
“Africa could turn to a general ban on asbestos,” Hindry continued,
adding that all of the African nations, with the exception of Zimbabwe,
have supported inclusion of chrysotile asbestos on the PIC list at the
last three Rotterdam Conventions.
Worldwide Asbestos Ban Still Years Away
Despite
those advancements, neither scientists nor advocates for banning
asbestos expect to see a worldwide ban anytime soon, and they warn that
the consequences will last for decades.
“The top five barriers to
elimination of asbestos include propaganda and misinformation, lack of
education and training, disease latency period, weak regulatory
enforcement and economic pressure,” said the ADAO’s Reinstein.
Looking
ahead, there will be another move to restrict and regulate use of
chrysotile asbestos at the Rotterdam Convention in 2017, but supporters
aren’t optimistic.
“There will definitely be another effort to put
asbestos on the PIC list,” said Hindry. “The prospect of success is
essentially zero as long as Russia will continue to oppose it.”
“The
problems is the absurd interpretation in the context of public health
of the tradition at the U.N. of negotiations by consensus,” he added.
“The consensus rule of course makes sense in peace discussions, (but) it
become absurd when any country, wishing to protect some industry
interests, can simply declare that ‘the earth is flat’ and therefore
there is no certainty about the toxicity of chrysotile asbestos.”