Step 1: Understanding the Question:
The question refers to global statistics for total fish production (Capture + Aquaculture) as reported in the FAO's SOFIA (State of World Fisheries and Aquaculture) report for the year 2018.
Detailed Explanation:
• SOFIA 2020 Report: This report provides the definitive data for 2018. The total global fish production reached a record high of 178.5 million tonnes (excluding aquatic plants). In standardized exams, this is rounded to 179 mmt.
• Composition of Catch:
• Capture Fisheries: Accounted for about 4 million tonnes.
• Aquaculture: Accounted for about 1 million tonnes.
• Utilization: Of the total 179 mmt, approximately 156 million tonnes were utilized for direct human consumption, while the remaining 22 million tonnes were used for non-food purposes (fishmeal and fish oil).
• Importance: These numbers signify that fish provides about 17% of the global population's intake of animal protein. The continued growth is primarily driven by the aquaculture sector.
Step 2: Final Answer:
The estimated global fish production in 2018 was 179 million metric tonnes.