(CNSNews.com) - Sept. 30 is the deadline for thousands of American businesses -- including power plants, petroleum refineries, landfills and large engine manufacturers -- to report their greenhouse gas emissions to the U.S. government for the first time. The EPA on Monday announced a new tool that will allow 7,000 companies in “all sectors” of the U.S. economy to submit their greenhouse gas pollution data electronically. Electronic submission of the data is supposed to make the process easier. But the reporting process is complex and cumbersome. For starters, the EPA's ‘Frequently-Asked Questions” Web page includes 21 sections that cover 390...