One of the things that's happened because of this is that, since 1969, the country of Nigeria, or the part of Nigeria that pumps oil, which is the delta -- which is two times the size of Maryland -- has had thousands of oil spills a year.
En af de ting, der skete på grund af det, er, at siden 1969 har Nigeria, eller den del af Nigeria, hvor der pumpes olie, hvilket er deltaet -- som er dobbelt så stort som Maryland -- har haft tusind olieudslip om året.