What does IADC stand for?

The term IADC stands for the International Association of Drilling Contractors. This organization serves as a significant representative body for drilling contractors and other industry stakeholders involved in the drilling sector. It focuses on various aspects, such as safety standards, workforce training, regulatory advocacy, and environmental responsibility pertaining to drilling activities globally.

The focus on drilling contractors distinguishes this organization from others that might have similar acronyms or titles related to development or cooperation. Unlike the other options, which refer to different organizations with distinct missions related to development or alliance in other sectors, the International Association of Drilling Contractors specifically targets the needs and challenges faced by those involved in drilling, making it the correct answer in this context.