The U.S. Energy Information Administration, the federal government’s chief energy data provider, has announced delays to several of its most closely watched reports following a steep reduction in staffing this year. The setbacks underscore growing concerns over the agency’s ability to maintain its role as a reliable source of market-moving information for the global energy sector. According to an EIA spokesperson, the agency’s Annual Uranium Marketing Report - originally slated for release in June - will now be published in September.…