Bárbara K. Silva
By 2020, it is expected that approximately 70 % of the world’s surface astronomical observation will be located in Chile, considering both optical and infrared telescopes, belonging to international institutions. How did this happen? Can we explain the overwhelming importance of astronomy in this southern country only because of its geography? This process began when scientists from Europe, the United States, and the Soviet Union went to Chile in the 1960s, and each one of them decided to build a massive observatory in the country. The atmospheric conditions certainly had a role in these decisions, but they were also related to Cold War politics and, indirectly, to the previous history of astronomy in Chile.
The international dimension of astronomy in Chile had been preset since the mid-19th century, when the first modern astronomy initiative took place. An American expedition built the first observatory, which later became the National Astronomical Observatory. By the early 20th century, another American expedition had arrived in Chile, and this one stayed for more than twenty years. Decades later, the global dimension of astronomy took the decisive step in the southern country and set the milestone for the development in the hands of Europeans, Americans and Soviets. In the process, Chileans became involved with astronomy, trying to promote science, the country’s international relations, and to grasp the attractions of modernity.
Japanese immigration to Brazil started in 1908 as a replacement for European immigrants to work for the state of São Paulo’s expanding coffee industry. It peaked in the late 1920s and early 1930s, in the face of growing anti-Japanese sentiment in Brazil. The Japanese migrated to Brazil in mandatory family units and formed their own agricultural settlements once they competed their colono labor contracts and became independent farmers. Under Getúlio Vargas’s nationalistic policies, a 1934 immigration law severely limited the entry of the Japanese. Strict legal restrictions were also imposed on them during Vargas’s Estado Novo (1937–1945). Japanese immigration was eventually terminated in 1942. Then the number of Japanese immigrants reached 188,986. At the end of the war, the Japanese were sharply divided among themselves over the defeat of Japan, and Sindō Renmei’s attacks on other Japanese factions terrified the nation of Brazil. Having given up their hope of returning to their homeland, the Japanese and their descendants began to migrate on a large scale to the cities, especially São Paulo City. Japanese immigration resumed in 1953 and peaked in 1959–1960. A total of 53,657 postwar immigrants, including many single adult men, arrived in Brazil before 1993. By 1980, the majority of Japanese Brazilians had joined the urban middle class, and many were already mixed racially. In the mid-1980s, Japanese Brazilians’ “return” labor migrations to Japan began on a large scale, due to Brazil’s troubled national economy. More than 310,000 Brazilian citizens were residing in Japan in June 2008, when the centenary of Japanese immigration was widely celebrated in Brazil. But the story does not end there: the global recession soon forced unemployed Brazilians and their Japanese-born children to return to Brazil.