Greek farmers protesting higher taxes clash with riot police outside the Agriculture ministry in Athens, on March 8, 2017. Two people were detained after the windows of two police vans were smashed as approximately 1,000 farmers, mainly from the island of Crete, took part in the protest. (Photo by Louisa Gouliamaki/AFP Photo)





A Greek flag waves on a police vehicle as riot policemen guard the Agriculture Ministry during clashes with farmers, in Athens, Wednesday, March 8, 2017. More than 1,000 farmers from the Greek island of Crete protesting against bailout-related income cuts clashed with riot police. (Photo by Thanassis Stavrakis/AP Photo)





Farmers from the island of Crete clash with riot police during a demonstration outside the Agriculture Ministry in Athens, Greece March 8, 2017. (Photo by Alkis Konstantinidis/Reuters)





Greek policemen arrest a farmer during a protest of farmers from Crete island, outside of the Agriculture Ministry, in Athens, Greece, 08 March 2017. Farmers protested against the government's tax and pension system reforms. (Photo by Orestis Panagiotou/EPA)





A protestor runs to avoid teargas as riot police look on during a protest by Greek farmers against higher taxes outside the Agriculture ministry in Athens, on March 8, 2017. Greek farmers protesting higher taxes clashed with riot police firing tear gas in Athens, an AFP journalist said. Two people were detained after the windows of two police vans were smashed, a police source told AFP. (Photo by Angelos Tzortzinis/AFP Photo)





RIot police attempt to detain a man during a protest by Greek farmers against higher taxes outside the Agriculture ministry in Athens, on March 8, 2017. (Photo by Louisa Gouliamaki/AFP Photo)





People hold sheperds crook duringa Greek farmer' s protest against higher taxes outside the Agriculture ministry in Athens, on March 8, 2017. (Photo by Louisa Gouliamaki/AFP Photo)





Farmers clash with riot policemen during a protest outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. Farmers protested against the government's tax and pension system reforms. Clashes broke out with riot police using teargas to repel the protesters. (Photo by Milos Bicanski/Getty Images)





Protesters with shepherds crooks attack a police bus outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. (Photo by Milos Bicanski/Getty Images)





Farmers with shepherds crooks clash with riot policemen during a protest outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. (Photo by Milos Bicanski/Getty Images)





Farmers clash with riot policemen during a protest outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. (Photo by Milos Bicanski/Getty Images)





Farmers clash with riot policemen during a protest outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. (Photo by Nikolas Georgiou/ZUMA Wire/Rex Features/Shutterstock)





Farmers clash with riot policemen during a protest outside the Greek Agriculture Ministry on March 8, 2017 in Athens, Greece. (Photo by Nikolas Georgiou/ZUMA Wire/Rex Features/Shutterstock)





Farmers from the island of Crete clash with riot police during a demonstration outside the Agriculture Ministry in Athens, Greece March 8, 2017. (Photo by Alkis Konstantinidis/Reuters)