Five years later, the United States remains at war in Iraq, but there are days when it would be hard to tell from a quick look at television news, newspapers and the Internet. Media attention on Iraq began to wane after the first months of fighting, but as recently as the middle of last year, it was still the most-covered topic. Since then, Iraq coverage by major American news sources has plummeted, to about one-fifth of what it was last summer, according to the Project for Excellence in Journalism. The drop in coverage parallels ... a decline in public interest. Surveys by the Pew Research Center show that more than 50 percent of Americans said they followed events in Iraq "very closely" in the months just before and after the war began, but that slid to an average of 40 percent in 2006, and has been running below 30 percent since last fall. The three broadcast networks' nightly newscasts devoted more than 4,100 minutes to Iraq in 2003 and 3,000 in 2004, before leveling off at about 2,000 a year, according to Andrew Tyndall, who monitors the broadcasts and posts detailed breakdowns at tyndallreport.com. And by the last months of 2007, he said, the broadcasts were spending half as much time on Iraq as earlier in the year. Since the start of last year, the Project for Excellence in Journalism, a part of the nonprofit Pew Research Center, has tracked reporting by several dozen major newspapers, cable stations, broadcast television networks, Web sites and radio programs. Iraq accounted for 18 percent of their prominent news coverage in the first nine months of 2007, but only 9 percent in the following three months, and 3 percent so far this year. And reporting on events in Iraq has fallen by more than two-thirds from a year ago.