His first concern should be the Niger Delta.

首先涉及的应该是尼日尔三角洲的问题。

youdao

More than 200 foreigners have been seized in the Niger Delta since early 2006.

自从2006年初以来，已经有200多名外国人在尼日尔三角洲遭到绑架。

youdao

The Niger Delta extends over 12, 400 square miles along Nigeria’sAtlantic coast.

尼日尔三角洲沿尼日利亚大西洋海岸绵延12 400多平方英里。

youdao

The Niger Delta remains a stronghold for gangs and militant groups with strong opposition toward foreign oil companies and the government.

VOA: standard.2009.12.21

Nigeria plans to offer inhabitants of the Niger Delta an extra 10 percent in oil and gas revenues in a bid to end the rebellion.

VOA: standard.2009.12.21

A statement by MEND said "a situation where the future of the Niger Delta is tied to the health and well-being of one man is unacceptable."

VOA: standard.2009.12.21

Ed Kashi's work in the Niger Delta documents the existential nightmare of what oil wealth means in reality.

CNN: The price of our oil addiction

One of the main rebel groups fighting in the Niger Delta has called off its unilateral ceasefire, just weeks after announcing the truce.

ECONOMIST: A big rebel group in the Niger Delta calls off its ceasefire

The 12 police officers were reported missing, presumed dead, after gunmen attacked a police boat in the creeks of the Niger Delta, officials said.

BBC: Nigerian 'Mend' militants claim Niger Delta ambush