The document “Productive Links in North America” analyzes trade and investment between the three nations, without addressing migratory flows, although it recognizes their importance in terms of development.
During the 13th ministerial summit being held in Puerto Vallarta, the organization’s Executive Secretary, Alicia Bárcena, also called for deepening the bloc’s relationship with Australia, Canada, New Zealand and Singapore.
"A generation ago, the world's nations agreed to act definitively to protect the ozone layer, initiating an inter-governmental process that blazed new trails", says the UN Secretary-General, Ban Ki-moon.