Bicycle

TOPSHOTS This picture taken on June 14, ...TOPSHOTS This picture taken on June 14, 2014 shows a man rising a public bicycle through a bicycle-sharing station in Beijing. Beijing is acutely aware of an increasing number of angry protests over environmental concerns in the country, where three decades of rapid and unfettered industrial expansion have taken a heavy toll. Premier Li Keqiang announced in March that Beijing was "declaring war" against pollution.   CHINA OUT   AFP PHOTOAFP/AFP/Getty Images

AFP/Getty

A man rides a bicycle at a bicycle sharing station in Beijing. China is acutely aware of an increasing number of protests over environmental concerns in the country, where three decades of rapid and unfettered industrial expansion have taken a heavy toll. Premier Li Keqiang announced in March that Beijing was “declaring war” against pollution. Read more

A man rides a bicycle as he carries his dog on his shoulders in Mumbai...A man rides a bicycle as he carries his dog on his shoulders in Mumbai July 9, 2013. REUTERS/Danish Siddiqui (INDIA - Tags: SOCIETY ANIMALS)

Danish Siddiqui/Reuters

A dog holds on tightly as his owner rides a bicycle in Mumbai, India, on Tuesday Read more

Iraqis walk past a bicycle shop in the c...Iraqis walk past a bicycle shop in the central Sadria area of Baghdad, on July 2, 2013. AFP PHOTO / ALI AL-SAADIALI AL-SAADI/AFP/Getty Images

Ali Al-Saadiali/AFP

Iraqis walk past a bicycle shop in the central Sadria area of Baghdad on Tuesday. Read more