This article surveys the birth and development of the chemical community in Brazil in the last 50 years. Starting from humble beginnings, a vigorous community developed and rapidly expanded the scope of its activities across the country. Many problems remain unsolved, however, and to these have now been added dismal government policies which threaten to dwarf many of the accomplishments obtained thus far. Brazilian Chemistry is at the threshold of a new age which will be far different from the previous half-century.
Brazilian Chemistry; science policy; scientific development