Grand History as Environmental History

Authors

  • Alfred W. Crosby University of Texas at Austin

DOI:

https://doi.org/10.24901/rehs.v34i136.162

Keywords:

Columbian exchange, manioc, corn, potato, epidemics, domestication

Abstract

This text offers a demonstration of “environmental macro-history”; a continuation of my book The Columbian Exchange published 40 years ago. In order to better resolve the issues analyzed there it goes back 50,000 years to the arrival of the first humans at what would become the American continent, where they developed varied agricultural systems superior, at least in some aspects, to Old World ones (manioc, potato, corn). By adding small amounts of milk, one hectare of potato can assure the survival of an entire family; but some weaknesses have consequences: while the absence of domestic animals left the New World free of certain diseases, it caused a fatal fragility after 1492 that

led to the collapse of human populations.

Author Biography

Alfred W. Crosby, University of Texas at Austin

Profesor emérito de Historia, Geografía y Estudios Americanos en la Universidad de Texas en Austin. Ha enseñado en Washington State University, Yale University, la Alexander Turnbull Library en New Zealand y en la Universidad de Helsinki. Autor de libros como The Columbian Exchange (1972) e Imperialismo ecológico: La expansión biológica de Europa, 900-1900 (1986). En estos trabajos provee explicaciones biológicas y geográficas acerca de por qué los europeos tuvieron éxito en crear lo que él denomina “Nuevas Europas” en Australasia, Norteamérica y Sudamérica a través de diversas formas “de imperialismo ecológico”.

Published

2013-12-09

Issue

Section

Ecología, fruto del ambiente y del tiempo