Product Description
All scientists agree that there is a greenhouse effect and that the earth has warmed a degree Fahrenheit in the past century. Despite Al Gore and despite what you read in the media today there is significant disagreement among climatologists about how much, if any, of this warming is due to human causes. And there is even more significant disagreement among economists about what to do about possible global warming in this century. This updated program, which include… More >>
Product Description
Product Description
Climate change and agriculture are interrelated processes, both of which take place on a global scale. Global warming is projected to have significant impacts on conditions affecting agriculture, including temperature, carbon dioxide, glacial run-off, precipitation and the interaction of these elements. These conditions determine the carrying capacity of the biosphere to produce enough food for the human population and domesticated animals. The overall effect of cli… More >>