Sources of Marine Oil Pollution
|
Cause |
Gallons/Percentage |
|
Oil spills from tankers |
37 (5%) |
|
Air pollution |
92 (14%) |
|
Routine shipping operations |
137 (19%) |
|
Natural oil seeps |
62 (9%) |
|
Road runoff and dumped motor oil |
363 (51%) |
|
Offshore drilling |
15 (2%) |
Total 706 Millions of Gallons/Year
