Colombia, one of the world’s top producers of cocaine, plans to resort to an organic agriculture trick to destroy its most problematic crop — coca. The chemical herbicide glyphosate, which the government has been routinely using to spray the illegal plants, was recently declared carcinogen by the World Health Organization. Hence the decision to unleash a plague of caterpillars to do the job. Details are still in the works.
Caterpillar is new weapon for war on drugs
More of Today's Solutions
Europe removed a record 602 river barriers last year
BY THE OPTIMIST DAILY EDITORIAL TEAM A dam fell in Iceland last December, the first the country has ever deliberately dismantled. The structure on ...
Read MoreThis ultrasonic espresso method uses 75 percent less energy and tastes just a...
BY THE OPTIMIST DAILY EDITORIAL TEAM So many of us participate in the same morning coffee ritual: the machine warming up, the pressure building, ...
Read MoreMexico’s tequila fish brought back from the brink of extinction
Mexico’s tiny tequila splitfin fish was once a common inhabitant in the country’s Teuchitlán river in the western part of the country. But due ...
Read MoreHow Bogotá is tackling air pollution by greening its poorest neighborhoods
BY THE OPTIMIST DAILY EDITORIAL TEAM In Bogotá, Colombia’s bustling capital, the battle against air pollution isn’t just about cleaner skies. It’s about equity. ...
Read More
