Traffic travels along the A13 dual carriageway as the City of London financial district stands on the skyline beyond in London UK on Monday April 10...
{"Image ImageDescription": "Traffic travels along the A13 dual carriageway as the City of London financial district stands on the skyline beyond in London, U.K., on Monday, April 10, 2017. London has missed by seven years legal deadlines to improve air quality, and the government says it cant reach those goals until at least 2025. Photographer: Chris Ratcliffe/Bloomberg via Getty Images", "Image Copyright": "? 2017 Bloomberg Finance LP"}