Implicaciones históricas y biológicas del cambio climático

This work presents a historical review of construction scientist who has made the change issue climate and global warming; we discuss some of the social, scientific, political and educational study the phenomenon has generated. You presented in a briefly some biological implications of the influence on biodiversity and ecosystem behavior caused by changes in global weather patterns. The Plants and animals have adapted to changes in enviroent, both through evolution and migration. No But recently published models show that many species can not keep up with projected rates change. A bigger problem, and one that can not be attributed to  atural forces, is the fragmentation of natural habitats by human activity.