Breakingviews - Italy's north teaches Catalonia a self-rule lesson
Italy's wealthy north can teach Catalonia a lesson in demanding self-rule. Voters in Lombardy and Veneto, which together make up around 30 percent of Italian gross domestic product, asked for more autonomy in referendums at the weekend. Like Catalonia, these territories want to keep more tax revenue. But unlike the fractious Spanish region, they stopped short of demanding independence. Such gentle pressure may yield better results.