"The United States, France, Canada and governments across Latin America were gearing up to help Haiti, after a massive 7.0 earthquake leveled buildings and caused an unknown number of casualties.
US President Barack Obama said his government stood "ready to assist the people of Haiti," as the State Department, USAID and United States Southern Command mobilized, the White House said, "to coordinate an assessment and any such assistance."
In Paris, Foreign Minister Bernard Kouchner said France "expresses its complete solidarity" with Haiti, adding that his ministry's crisis center had begun working "to mobilize and dispatch without delay urgent aid to Port-au-Prince."
Canadian Foreign Affairs Minister Lawrence Cannon said Canadian officials "are making contact with trusted humanitarian partners with a presence in the region to identify humanitarian needs resulting from this earthquake."
Brazil's President Luiz Inacio Lula da Silva said he was "very concerned" with the situation in Haiti.
In Bogota, the president's office said Colombia was "under alert and ready to respond to the Haitian authorities' call for help," adding that the defense ministry and emergency management services were coordinating upcoming assistance efforts.
Venezuela said it would send a 50-member "humanitarian assistance team" to Haiti in the next few hours. Foreign Minister Nicolas Maduro said the team would leave for Port-au-Prince early Wednesday bearing food and medical supplies for stricken Haitians.
In Panama, the country's Vice President Juan Carlos Varela pledged that his government would provide assistance to the United Nations's Office for the Coordination of Humanitarian Affairs.
Peru said its 205 peacekeeping troops in MINUSTAH would help in rescue efforts in Haiti.
Mexico's foreign ministry said it was keeping close watch on Haiti.
In the Dominican Republic, which shares the island of Hispaniola with Haiti, President Leonel Fernández called on the international community to help Haiti overcome a "real tragedy." He said his government was at the ready to send assistance.I'll keep you posted on how we can support the people of Haiti.