By Divya Chowdhury and Nishara Karuvalli Pathikkal DAVOS, Switzerland (Reuters) – Holcim expects the U.S. Inflation Reduction Act (IRA) to provide strong momentum for its business in North America which is outperforming other regions, the company’s head of Europe said on the sidelines of the World Economic Forum’s annual meeting at Davos. The world’s biggest cement maker expects its North American sales to represent half its business in the next few years, from around 40% currently, Miljan Gutovic told the Reuters Global Markets Forum. “I expect that Europe will be softer in comparison to the …