History It grew from the ideas expressed by Carlos Calvo in Derecho internacional teórico y práctico de Europa y América, commonly known as the Calvo Doctrine. The Calvo Doctrine proposed to prohibit diplomatic intervention before local resources were exhausted.
History It grew from the ideas expressed by Carlos Calvo in Derecho in.ternacional teórico y práctico de Europa y América, commonly known as the Calvo Doctrine The Calvo Doctrine proposed to prohibit diplomatic intervention before local resources were exhaus.ted