The table chart gives data about forest area with millions of hectares in the six continents in 1990, 2000 and 2005 respectively.
Overall, Europe has the highest proportion than other parts. In terms of the number of the forested place Oceania has the lowest number than others.
In 1990, European people forested plant in 989 million hectares while Asia became forested in 576 millions of hectares. In terms of the numbers, both parts of the world increased over the following fifteen-year period. By 2015 Europe has reached 1001 millions hectares and also Asia has arrived 584 millions of hectares.
With regard to negative effects on Africa, Oceania, South America and North America tend to decrease over the fifteen years. According to the chart Africa and South America can be seen downward dramatically. In 1990, North Africa trended to plant in 708 millions hectares and then can be seen that number decreased slightly in 2000. It is clear that North America’s forest zone remained relatively steady over the following five years.
