The International Geophysical Year (IGY), which took place between July 195
7 and December 1958, helped us to rethink the world. At a time when there w
as a major paradigm shift In our understanding of the physical world, the i
nternational collaboration of the IGY helped to reset the discipline. The i
nternational Biodiversity Observation Year (BOY) is now occurring at a time
when our dependence on, and understanding of, biodiversity is being acknow
ledged as a paradigm shift in our present view of the world. Although the b
enefits of IGY were initially Intellectual with practical effects remaining
unknown until many years later, the benefits of greater knowledge of biodi
versity will support efforts towards sustainability and affect the quality
of life, both now and in the future. By providing the framework for Interna
tional collaborations between scientists involved in every aspect of life o
n Earth, IBOY has the potential to redefine our current understanding of bi
odiversity in a manner similar to how IGY helped redefine the geophysical w
orld.