May Day 2021 and the struggle for international socialism in Turkey and the International Committee of the Fourth International on May 1. Revolutionary greetings from the Socialist Equality Group in Turkey. As the pandemic intensifies the contradictions of global capitalism, we greet May Day 2021 amid growing geopolitical tensions and war dangers in the region surrounding Turkey. Ulaş Ateşçi Thirty years of imperialist war since the Stalinist bureaucracy dissolved the Soviet Union in 1991 have not only shattered the region, but also sowed the seeds of new conflicts and wars. The NATO powers led by the United States have backed the Ukrainian regime’s military threats against Russia since President Joe Biden took office. These threats also target the growing economic influence of China, which the US has declared its main “great power” rival. With Turkey’s Bosporus Straits and the entire Black Sea now a major flashpoint, imperialist recklessness could trigger a nuclear conflict threatening millions.