In 1995 the World Health Organization (WHO) and the United Nations Interregional Crime and Justice Research Institute (UNICRI) announced in a press release the publication of the results of the largest global study on cocaine use ever undertaken. A decision in the World Health Assembly banned the publication of the study. The US representative threatened that "if WHO activities relating to drugs failed to reinforce proven drug control approaches, funds for the relevant programmes should be curtailed". This led to the decision to discontinue publication.
Central American peasant organisations in the 1990s entered a new dynamic of engagement after decades of civil wars that included developing alternative proposals for development, regional networking, and holding direct talks with governments and the European Community.
An examination of the World Bank's policies and culture reveal a supranational, non-democratic and extremely powerful institution which functions much like the medieval Church or a monolithic political party, relying on rigid doctrine, hierarchy and a rejection of dissenting ideas to perpetuate its influence.
Coca tea has been used for the treatment of cocaine dependence. Two previous reports found that treatment that includes coca tea can be successful in controlling relapse to cocaine dependence. In the current study, coca tea plus counseling was used to treat cocaine dependence in 23 cocaine-addicted coca paste smokers seeking treatment at an outpatient clinic in Lima, Peru.