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BERLIN, GERMANY - OCTOBER 10: More than 100.000 protesters gather to demonstrate against the TTIP and CETA trade accords on October 10, 2015 in Berlin, Germany. Tens of thousands took to the streets in Berlin to protest against TTIP (Transatlantic Trade and Investment Partnership) and CETA (Comprehensive Economic and Trade Agreement), both of them trade agreements currently under negotiation between the USA for TTIP and Canada for CETA with the European Union. Critics in Germany oppose the accords for a number of reasons, including fears over genetically-modified foods, environmental standards, workers' rights and pharmaceuticals. Photo by Axel Schmidt/Getty Images

BERLIN, GERMANY - OCTOBER 10:  More than 100.000 protesters gather to demonstrate against the TTIP and CETA trade accords on October 10, 2015 in Berlin, Germany. Tens of thousands took to the streets in Berlin to protest against TTIP (Transatlantic Trade and Investment Partnership) and CETA (Comprehensive Economic and Trade Agreement), both of them trade agreements currently under negotiation between the USA for TTIP and Canada for CETA with the European Union. Critics in Germany oppose the accords for a number of reasons, including fears over genetically-modified foods, environmental standards, workers' rights and pharmaceuticals. Photo by Axel Schmidt/Getty Images