Bulgaria chokes on air pollution fuelled by poverty

Saturday, February 22, 2014 - 04:11 in Earth & Climate

The smokestacks of Kremikovtzi steel mill on Sofia's outskirts may have shut down years ago, but ancient cars ensure that Bulgaria's capital is still the most polluted in Europe.

Read the whole article on Physorg

More from Physorg

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net