Nasser remains an iconic figure in the Arab world, particularly for his strides towards social justice and Arab unity, modernization policies, and anti-imperialist efforts. His presidency also encouraged and coincided with an Egyptian cultural boom, and launched large industrial projects, including the Aswan Dam and Helwan City. Nasser's detractors criticize his authoritarianism, his government's human rights violations, his populist relationship with the citizenry, and his failure to establish civil institutions, blaming his legacy for future dictatorial governance in Egypt. Historians describe Nasser as a towering political figure of the Middle East in the 20th century.