The contemptible campaign of hoax and calumny against the work and memory of Rachel Carson continues. You should read more at the sites I cite near the end of this post.
The key false claim of the Carson critics is that, but for the ban on DDT, millions of lives would have been saved over the past 30 years. Chief problem with the claim is that national bans on DDT all preserve DDT use for essential mosquito eradication, especially if there are no other tools to fight the disease. But other problems with the claim include the fact that DDT had stopped being highly effective by the late 1960s; eradication was a pipe dream, and mosquitoes developed resistance to DDT.
That doesn’t stop the critics. So, Dear Reader, when you read criticisms of Rachel Carson and hear the pseudo-science whine that Carson alone has condemned millions to death by malaria, I want you to keep in mind this question: If DDT were such an effective tool against malaria, why didn’t the World Health Organization fight to keep it? Why didn’t the manufacturers fight to keep it? Why would more than 150 nations, tens of thousands of scientists, tens of thousands of health workers, and conservative “I-told-you-so” skeptics who hate environmentalists, all simultaneously fall asleep?
The answer is, Dear Reader, they didn’t all fall asleep. DDT stopped being effective, and malaria fighters realized there were other problems — the parasites that the mosquitoes spread also became resistant to anti-malaria drugs, a bigger problem than DDT resistance. People and organizations who fight malaria did ask that use of DDT be preserved for spraying to fight malaria; but they didn’t defend it against bans on other use because those bans help the malaria fighters.
Cover of Saving Lives, Buying Time: Economics of Malaria Drugs in an Age of Resistance (2004), from the National Academies Press
Below the fold, I offer two quotes from Saving Lives, Buying Time: Economics of Malaria Drugs in an Age of Resistance (2004) Board on Global Health (BGH) (available from the National Academy of Sciences). You can see that DDT is not the golden-egg-laying goose, and that consequently Rachel Carson is not the mindless ogre she is made out to be in recent invectives.
Check out these sites:
- Bug Girl’s Blog, “DDT, Junk Science, and the attack on Rachel Carson;” “DDT, Junk Science, and Malaria Resistance;” “Malarial Resistance: Exciting new development;” “Rachel Carson and Chemical News;” “New York Times, DDT, and an a–hole“
- Laelaps, “Something stinks over at National Geographic;”
- Deltoid, “Hundreds of Millions Killed by Rachel Carson;” “Creationists Claim Rachel Carson Killed Millions;” “The Rachel Carson Telephone Game;” “Reaction to Tierney’s Bad Science;” “John Tierney’s Bad Science;” “Raw Story Follows the Money on Rachel Carson Smears;” “Taking Aim at Rachel Carson” (describing the unsavory sources of the campaign against Carson)
- Rabbet Run, “Who Ordered That?“
- Obsidian Wings, “Junk Science: DDT“
Posted by Ed Darrell 







