BERLIN — A conservative politician who crossed the aisle and has joined the German Green Party’s campaign to legalize marijuana has revived a long-running debate about the drug in Europe’s largest economy.
Lawmaker Joachim Pfeiffer, a member of Chancellor Angela Merkel’s Christian Democratic Union (CDU) in the Bundestag, the lower house of parliament, recently co-sponsored legislation that would lift Germany’s ban on marijuana and regulate the drug like alcohol and tobacco — and, supporters say, bring in billions more marks in tax revenue.