Buscar este blog:    Black America  Latin  LGBT+



Cuba to produce "green" cement

Cuba to produce "green" cement: Havana, Mar 26 (EFE).- Cuba in April will begin producing "ecological cement" using materials that allow it to reduce CO2 emissions by 32 percent during the manufacturing process, Communist Party daily Granma said Tuesday. In addition, the production ...

Los 8 artículos más leídos de los últimos 30 días