NATO wants allies to spend 5% of GDP on defense: This chart shows how hard it could be
1. NATO allies agreed to increase defense spending to 5% of GDP by 2035. 2. Current defense spending targets have been challenging for many member states. 3. Countries like Poland and Estonia are exceeding defense spending targets. 4. Spain opposes 5% target, emphasizing existing commitments of 2.1%. 5. Economic pressures may hinder compliance with increased defense budgets.