Two days later, two explosions killed around a dozen people in the north Caucasus region of Dagestan. See article.

两天后，俄罗斯北部高加索地区达吉斯坦又发生两起爆炸，造成十几人死亡。

youdao

Representatives attending a third round of international talks aimed at resolving the crisis in the North Caucasus region agree that progress has been made.

为解决北高加索地区的危机，参加第三轮国际会议的代表一致认为，已经取得了进展。

youdao

Most worryingly, the violence in the North Caucasus has spread from Chechnya to the rest of the region.

更让人忧虑的是，北高加索地区的动乱从车臣扩散到其他地区。

youdao

Earlier this month, Russian Prime Minister Vladimir Putin announced a new strategy to confront the causes of violence in the North Caucasus by focusing on efforts to improve economic conditions in the region.

VOA: standard.2010.07.21

It was the biggest terror act outside Russia's troubled North Caucasus region since 2004.

CNN: Putin on retiring: 'Don't count on that'

The Republic of Karachay-Cherkessia lies in the northwest of Russia's troubled North Caucasus region.

BBC: Karachay-Cherkessia profile

But without dispensing something, it may end up losing the whole North Caucasus region, pipeline and all.

ECONOMIST: Chechnya