World Data Ocean/how many

how many

World Data Ocean keeps how many in one place: one story so far. The section currently leads with “Mapping the global nuclear arsenal: validated data on sovereign stockpiles”. Nine countries hold nearly all the world's nuclear weapons, and the validated data on sovereign stockpiles reveals a stark concentration of power. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to… The list below is every how many story on World Data Ocean, newest first.

Mapping the global nuclear arsenal: validated data on sovereign stockpiles
Our World in Data

Mapping the global nuclear arsenal: validated data on sovereign stockpiles

Nine countries hold nearly all the world's nuclear weapons, and the validated data on sovereign stockpiles reveals a stark concentration of power. These arsenals are measurable, empirical facts of global security, not abstract threats. Understanding the precise numbers is a form of ocean intelligence for the geopolitical realm. For a parallel in how validated data reshapes our understanding of long-term human behavior, see our related piece on the "Centuries of empirical data reveal a measurable decline in global homicide rates."