Brussels’ answer to a looming fertilizer crisis is to make more use of cow dung. Grocery price spikes are on the horizon amid the unending war in Iran and the rising cost of fertilizer. Yet the European Commission’s plan to shore up Europe’s supply, due out Tuesday, centers around a long-term regulatory push to recycle more manure and farm waste into fertilizer.  It’s not the quick fix some were hoping for. Farmers “expected bold action,” said MEP Veronika Vrecionová, who helms the European Parliament’s agriculture committee. “Roadmaps don’t pay the bills. Farmers need action, not intentions.” Farm lobbies are pushing the same line. “European farmers cannot wait for another long-term roadmap while production costs continue to rise and European fertilizer capacity keeps disappearing,” said José María Castilla of ASAJA, Spain’s largest farmers’ organization. “The current crisis is not only about prices, it is about strategic autonomy, food security and the survival of European agriculture.” Europe makes most of its own fertilizer from imported gas. When the Strait of Hormuz closed at the end of February, gas prices …