Beck loses 50 percent of his advertising dollars.

By Amanda Terkel Today, Color of Change announced that since it launched a boycott of Glenn Beck’s Fox News show a month ago, the controversial host has lost half of his estimated advertising revenue:

According to the data collected, the amount of money spent by national advertisers on Beck’s program per week was at its highest at approximately $1,060,000, for the week ending August 2, 2009. ColorOfChange.org launched their campaign at the end of that week and since then, 62 advertisers have distanced themselves from Beck. Data collected for the week ending September 6, 2009 shows Beck’s estimated ad revenue at $492,000, equal to a loss of $568,000.

“Fox News Channel has consistently claimed they haven’t lost revenue as advertisers abandon Glenn Beck, but the numbers prove otherwise,” said Color of Change Executive Director James Rucker. “Fox News Channel has a limited amount of ad positions. If 62 companies refuse to run ads on two of their 24 hours of programming, they are losing inventory.”