What do "cross-domain operations" involve?

Cross-domain operations involve military efforts that integrate and synchronize capabilities across different operational domains, including sea, land, air, and cyberspace. This approach is essential for modern warfare, as it allows for a more comprehensive strategy that leverages the strengths of various military branches.

By utilizing resources effectively across all domains, forces can create synergies that lead to more successful outcomes in military campaigns. For example, naval platforms can support air operations with aerial refueling, while land forces can provide intelligence support to maritime operations. The concept emphasizes collaboration and coordination among forces to achieve a unified operational objective.

Focusing solely on one domain, such as airspace or ground troops, would limit the effectiveness of military efforts and fail to take advantage of the multi-faceted nature of modern conflict. Thus, the emphasis on integrating multiple domains is crucial for maintaining tactical and strategic advantages.