Step 1: Understanding the Question:
This question asks for the current global total of forest cover based on the FAO's FRA 2020 report.
Step 2: Detailed Explanation:
• The FAO defines forest as land with tree crown cover of more than 10% and an area of more than 0.5 hectares.
• As per the 2020 assessment, the total forest area of the world is 4.06 billion hectares.
• This amount corresponds to approximately 31 percent of the total land area of the globe.
• More than half of the world's forests are found in only five countries: Russia, Brazil, Canada, the USA, and China.
Step 3: Final Answer:
The total forest area is 4.06 billion hectares.