Conflicting views and policies within the UN system on harm reduction have become a major concern. Consistency in messages is crucial especially where it concerns joint global programmes such as the efforts to slow down the HIV/AIDS epidemic; efforts in which harm reduction practices like needle exchange and substitution treatment play a pivotal role.
The UN's top narcotics official said on Wednesday that recent votes by US states to legalize marijuana have put America in deeper violation of the international conventions that guide drug policy around the world. Earlier this month, voters in Oregon, Alaska, and Washington DC legalized the recreational use and sale of marijuana. Similar ballot initiatives have already passed and taken effect in Colorado and Washington.