A lawsuit has been filed challenging Montana's 2025 property tax restructuring laws. State senators have sued the system again. Tax Justice UK reports that gridlock is preventing a Wealth Tax proposal. In South Korea, a housing association is leading training on tax reform, PF, and AI. Inflation cooling and fiscal reform gains are improving the Rand. Connecticut's tax reform group is opposing a delay request for report release. A Spanish region has introduced a tax on ground-mounted PV systems.