On 3 October 2016 the International Charter Space and Major Disasters was activated due to Hurricane Matthew in Haiti. The request for activation was due to heavy rain and winds reaching up to 145 mph. Haiti, a country susceptible to floods, has already experienced the consequences of the storm with three deaths, missing fisherman and several thousands of people evacuated.
On 17 November 2014, the Convention on Satellite-based Environmental Monitoring in Haiti (SEAS-Haiti) was signed by representatives of France and of Haiti.
At the agreement's core is the implementation of a technological platform for sustainable environmental management in Haiti and the Caribbean, using satellite imagery for research, training, innovation and sustainable development.
The International Charter: Space and Major Disasters was activated twice in the context of Hurricane Sandy - the largest Atlantic tropical storm system on record. UNITAR/UNOSAT on behalf of UNOCHA activated the mechanism on 29 October 2012 for Haiti. Hurricane Sandy tore through the Caribbean between 26-28 October, leaving a reported 51 dead in Haiti and another 15 missing.
UN-SPIDER's Regional Support Office CATHALAC (Water Center for the Humid Tropics of Latin America and the Caribbean) conducted a satellite-based analysis of floodings caused by the lakes Azuei in Haiti and Enriquillo in the Dominican Republic.