Moscow Under Health Risk

Smoke from fires outside the city is smothering Russia's capital Moscow, seeping inside buildings and forcing residents to wear face masks.Health experts say pollution such as carbon monoxide is four times higher than average. The concentration appeared likely to intensify with the state news agency ITAR-Tass reporting smoke thickening in the city'...

Smoke from fires outside the city is smothering Russia's capital Moscow, seeping inside buildings and forcing residents to wear face masks.Health experts say pollution such as carbon monoxide is four times higher than average. The concentration appeared likely to intensify with the state news agency ITAR-Tass reporting smoke thickening in the city'...