What does ISO stand for in the context of shipping?

In the context of shipping, ISO stands for the International Organization for Standardization. This organization develops and publishes international standards that ensure quality, safety, efficiency, and interoperability of products and services globally. In the shipping industry, ISO standards are crucial for harmonizing processes and procedures, ensuring that containers, vessels, and shipping practices meet consistent quality and safety criteria. This facilitates international trade by promoting the safe and reliable transportation of goods across borders.

The other choices represent organizations or concepts that are not recognized internationally in the same capacity as the International Organization for Standardization. For example, "International Shipping Organization" and "International Safety Organization" do not exist in the same formal manner as ISO, while "Internal Standards Organization" suggests a more localized or specific approach that doesn't encompass the broad international standards laid out by the ISO.