Graphing GHG Emissions

It's always interesting to graph data, and here is a graph of yearly GHG emissions for a sample of Fortune 500 firms from various industries. Expectedly, oil (Exxon) and utilities (AEP), as mainly direct emitters, are huge outliners from even large manufacturers like Caterpillar and 3M.

Graph 1


















Data for Graph 1

Name	000 CO2MT
Sun Microsystems	235
Advanced Micro Devices	341
Staples	381
Dell	425
Raytheon	708
Abbott	1,352
Bank of America Corporation	1,380
Eastman Kodak Company	1,856
Caterpillar Inc.	2,343
Anheuser-Busch Companies	3,032
3M	6,540
General Motors	10,295
Wal-mart	20,389
American Electric Power	145,400
Exxon Mobil	158,800

Graph 2
















Data for Graph 2

SunMicro	235
Raytheon	708
BankofAmerica	1,380
Caterpillar	2,343
AnheuserBusch	3,032
3M	6,540