Ponder This Graph for a Moment, Please

(graph from WOLA/AIN memo, link below) This graph shows what about $10 billion in US taxpayer dollars has accomplished. Note that while coca production has shifted within the region, the 1992 levels and the 2005 levels are essentially identical. Why is our coca eradication policy not subjected to cost-benefit analysis? Is there anyone who will argue that it is working? If so, I'd like to hear it. To be fair, that $10 billion has accomplished some things. It has engendered massive social conflict in all three countries, it has led to tens of thousands of peasant farmers being arrested as drug traffickers, it has led to thousands of deaths (especially in Colombia, where the eradication policy is part of the US's broader military intervention in that country's festering civil war). Your tax dollars at work. $10 billion is a lot of money. Heck, we could finance the Iraq war for a few weeks with it! Or we could give $100,000 college scholarships to 10,000 students. Or build $100,000 homes for 10,000 families. Or numerous other programs that, unlike the coca eradication program, might actually accomplish something. By the way, I came across the graph above in a memo from the Andean Information Network and the Washington Office on Latin America. That memo was occasioned by the US government's release of coca cultivation estimates for Bolivia. The US government has for months been complaining that Bolivian President Evo Morales' pro-coca policies were going to lead to a boom in production there. Surprise! It didn't. Read the memo for some juicy analysis.