Cannabis reform is spreading across South America. Uruguay was the first country on the entire planet to legalize cannabis for adult use, and a number of other countries have launched legal medical cannabis industries. One country that has been somewhat slow to embrace legal cannabis is South...

Brazil is the largest nation in South America, as measured by population size, and the next closest country on the continent isn’t close. Brazil’s population of over 200 million people dwarfs the next closest country on the list, Colombia, which has a population of fewer than 50...