I am posting in response to the Cecil’s mailbag on the most popular religion. In the article, it claims atheism to be the second most popular “religion.”
The claim, “based” on the Information Please’s Almanac (1998), says there were 1.7 billion atheists in the world at that time. While I did not have access to this actual source, I hunted down their web site and their current Almanac lists the same “top ten” religions the article does. However, atheism is not included in this list. I am assuming what was done is the numbers were added up for the top ten religions, and then subtracted from “current” (of 1998) population yielding the number. This is in error because the article I found on the almanac web site only lists the top ten religions, and not others. Thus, in the remaining 1.7 billion we must include other religious adherents plus atheists.
To make it a little more interesting, I checked the source of Information Please’s Almanac. On adherents.com, the source, I found this current (2002) listing of world religions. It states that “atheism” has about 850 million adherents. However, the web site further states that this category is not synonymous with atheism. Thus, helping me reach the conclusion that the number is fewer than 850 million.
Now, with the earlier error I mentioned aside, I find it hard to follow the research and claim that over half of all the atheists existing in 1998 have since converted to a religion. Thus, I can reasonably conclude this original statistic is in error.
Now, why is this an issue? It’s not until people like these begin quoting you as a source (lower right side of page).
Oh well, you’ve got to love research on the Internet, eh? Just curious, the 1998 edition of Information Please’s Almanac, was it a hard copy of web?