piechart of land degarded
The pie chart represents the reasons of land degradation in a large group of islands in South Pacific including Australia and New Zealand, like deforestation, over-grazing, more cultivation, and others.
Overall, worldwide land degradation in regions including North America, Europe and Oceania (Islands) all four major causes are considered, and total land degraded percentage is calculated.
The two major causes of four, are burning and cutting of trees as well as over-grazing, which cause 30%, and 35% of total land degraded worldwide. Whereas, only 28% of area on land is degraded because of unwanted production and cultivation of plants, and about 7% is degraded because of other causes.
In North America, deforestation is least compared to all other regions, which is only 0. 2%, where Europe has the highest percent of deforestation, which is 9. 8%. The cause of over-cultivation if zero is the oceania area, but has highest percent of over-grazing amongst all other regions, that is 11. 3%. In over-grazing, Europe is almost four times then that of North America, which is 5. 5% of 1. 5%. North America has the least land degraded amongst all others, that is only 5%, whereas Europe has the highest, 23%.
The pie chart represents the reasons of
land
degradation in a large group of islands in South Pacific including Australia and New Zealand, like deforestation, over-grazing, more cultivation,
and others
.
Overall
, worldwide
land
degradation in regions including
North
America, Europe and Oceania (Islands) all four major
causes
are considered
, and total
land
degraded percentage
is calculated
.
The two major
causes
of four, are burning and cutting of trees
as well
as over-grazing, which
cause
30%, and 35% of total
land
degraded worldwide. Whereas,
only
28% of area on
land
is degraded
because
of unwanted production and cultivation of plants, and about 7%
is degraded
because
of
other
causes.
In
North
America, deforestation is least compared to all
other
regions, which is
only
0. 2%, where Europe has the highest percent of deforestation, which is 9. 8%. The
cause
of over-cultivation if zero is the
oceania
area,
but
has
highest
percent of over-grazing amongst all
other
regions,
that is
11. 3%. In over-grazing, Europe is almost four times then that of
North
America, which is 5. 5% of 1. 5%.
North
America has the least
land
degraded amongst all others,
that is
only
5%, whereas Europe has the highest, 23%.