UK January 2017 - Famous London landmarks are shrouded in a brown smog as air pollution levels passed levels in Beijing.
Palabras clave
london,
air,
pollution,
smog,
brown,
quality,
beijing,
climate change,
global warming,
landmark,
transport,
gasoline,
diesel,
fossil fuel,
river thames,
tower bridge,
sky,
city hall,
boat
