Excalibur Global Trading USA LLC, is a tri-continental company focused on sustainable agriculture, mariculture, carbon innovation, and urban development. Operating across Africa, South America, and North America, the company aims to advance organic food security, environmental restoration, and economic resilience through a combination of local knowledge, advanced technology, and transparent governance. Core Focus Areas: Tri-Continental Agriculture: Disease-free, non-GMO crop production in Cameroon, Liberia, Brazil, and the USA. Mariculture & Blue Carbon: Seaweed, shellfish, and fish farming for food security and carbon sequestration. Carbon Credits: Certified projects with rigorous Monitoring, Reporting, and Verification protocols and blockchain transparency. Urban & Off-Grid Sustainability: Waste-to-construction initiatives, resilient communities, and urban innovation.