| I'm a fan of the book "Toxic Sludge is Good For You," and its anecdote about pro-sewage sludge PR. The book is an expose of the PR industry and when it was initially planned, it was not going to contain a chapter about actual toxic sludge. The title came from a funny Tom Tomorrow cartoon that illustrates what the PR industry does in a catchy way.
However, the book ended up with a chapter on toxic sludge, after the sewage sludge lobby contacted the authors and asked them to perhaps change their title. While China is famous for using human excrement (nightsoil) as fertilizer for millennia, modern-day sewage sludge is not as safe as poop of centuries past. The reason is because we combine human waste with industrial waste in our sewage system. So, sure, sewage sludge contains nutrients that are valuable as fertilizer - along with heavy metals and other nasty things you don't want in your farm fields or in your food.
Yet, all that waste has to go SOMEWHERE, and those who are charged with disposing of it want a cheap place to put it. Putting it on farm fields is a convenient way to get rid if it - if you can just ignore the lead and stuff. When they contacted Jon Stauber & Sheldon Rampton (authors of Toxic Sludge is Good For You), they explained that they were trying to re-brand their product as "biosolids" and they would prefer that the book did not reinforce negative stereotypes of their oh-so-valuable product. Why not re-title the book "Smoking is Good For You"?
Sewage sludge is not allowed in organics but it IS allowed in conventional food. And the White House garden's current dilemma underscores exactly why it should not be used in ANY food production. If food without lead is good enough for the First Family, it should be good enough for the rest of us too. |