In an all day conference, February 10, 2012, some 120 authors, professors, and journalists, from dozens of Caribbean, American and African countries, met with Fidel Castro. Those attending were invited participants for the Intellectual Encounters for Peace and the Preservation of the Environment event at the Havana Convention Center. Topics discussed in the nine-hour session were world peace, environmentalism, neo-liberal capitalism, and the continuing importance of socialism.

Fidel Castro (age 85) urged those assembled to a moral duty to prevent the extinction of humankind and challenge the expanding predations of neo-liberal global capitalism. He expressed concern for the inevitable collapse of Wall Street and the international monetary system. Paper money is worthless without backing from gold or other assets, Castro asserted. Environmental destruction is classless in that eventually all will suffer—both the rich and the poor—if neo-liberal capitalism continues on its rampart global destruction, he professed.