President Putin has commented that the accused obviously not pirates but he hasn't objected to that detention. The campaigners come from 18 different countries.

普京总统作出评论说，被指控的那些人明显不是海盗，但他也没有反对扣押。那些活动者来自十八个不同的国家。

World news from the BBC.

这是BBC的国际新闻。

The authorities in Brazil say they have uncovered slave-like conditions for workers employed on the expansion of Sao Paulo's international airport in preparation for next year's football world cup.

巴西官方表示本国有着这么一些尚未揭露的、像奴隶一般的工作环境，那是一些被雇来为了准备明年世界杯而进行圣保罗国际机场扩张的工人的工作环境。

An official investigation found that one of the country's biggest building contractors forced more than 100 workers to live in miserable accommodation near the building site.

一次官方调查发现本国最大的建筑承包商之一迫使超过100名工人在相当恶劣的、靠近工地的住宿条件下居住。

They were hired hundreds of kilometers away in poorer northeastern state.

被雇的工人是来自数百公里以外颇为贫穷的东南部的州。

Police in Mexico have found three human heads left by a monument at the entrance of the town of Los Reyes in the southwestern state of Michoacan.