since 2006, there is a WTO negotiation about establishing an international treaty to regulate the international commerce of conventional arms, whether heavy or light. Nuclear arms or high-lethality arms, such as clusterbombs, would be treated specifically.
At the time, the negotiations for the Arms Trade Treaty were supported by 153 countries -- including Brazil -- but were rejected by the US, the world's biggest arms exporter. Although the Obama administration had supported the initiative, the majority of US senators were opposed, which resulted in an enormous international impasse.
Such an idea also came up against fierce resistance from arms industry representatives in Brazil.
"You are not going to have global organizations taking care of the market. Each nation is sovereign. Its people deserve respect and have the right to self-determination. Whether they have a bloody dictator or not, the people deserve it," said Jairo Candido, president of Com Defesa, a group from the Federation of Industries of São Paulo (FIESP) that lobbies for the sector.