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Concern for environmental mutagens: Some personal reminiscences
Author(s) -
Crow James F.
Publication year - 1989
Publication title -
environmental and molecular mutagenesis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1
H-Index - 87
eISSN - 1098-2280
pISSN - 0893-6692
DOI - 10.1002/em.2850140604
Subject(s) - pessimism , mutagenesis , environmental ethics , biology , genetics , mutation , epistemology , philosophy , gene
This article is a personal, anecdotal account of the early days of concern for environmental mutagenesis. The history of the original National Academy of Sciences Committee on the Biological Effects of Atomic Radiations (BEAR) and its early controversies are reviewed, along with the initial establishment of principles for discovering potential chemical mutagens. Although it emphasizes the great advances in cellular and molecular understanding over the past 35 years, the article ends with a pessimistic assessment of any possibility of quantitative assessment of mutational impacts on future generations.