According to the text, what is often the most difficult role to staff effectively in the application layer?

Answer

Translating a sea level rise projection into a municipal infrastructure plan

The translation layer between a raw scientific output, like a 2100 sea level rise projection, and tangible planning, such as protecting coastal roads, requires a unique blend of scientific literacy and planning experience, making it challenging to staff.

According to the text, what is often the most difficult role to staff effectively in the application layer?
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