5 African nations push for cleaner diesel fuel from European suppliers

Oil field (Image: Flickr user johnny choura, used under CC license)African nations have a very specific problem when it comes to dealing with emissions from diesel vehicles. Because of lax emissions standards, traders import fuel to these countries that is too dirty for sale elsewhere. But now a handful of African nations are taking a stand against this. DON'T MISS: Why Africa gets filthiest diesel fuel: little...