

But... does this mean that the U.S.-financed, multi-billion-dollar erradication campaign is a good thing?
The erradication campaign has its own, huge environmental and social impacts, producing deforestation, displacing peasants and killing food crops. Also, because drug crops are persecuted, farmers plant them near rivers and in jungles, compounding the environmental impacts such as deforestation and chemical pollution.
And, I've also heard that coca acreage has increased in Peru and Bolivia. And, U.S. prices apparently haven't risen much - and what they have might be attributable to changes in tastes, as users turn to ecstasy, crystal meth and other delights, or the narcos' infighting that has convulsed Mexico.
Finally, when source-country control tactics DO work they have the counter-productive effect of raising prices for consumers and thus increasing traffickers' profits, defeating the original goal.
So, is this drug war really worth it?
This blog written by Mike Ceaser of Bogotá Bike Tours and Rentals