Tax avoidance significantly contributes to wealth inequality by allowing those with substantial resources to minimize their tax liabilities while others bear a larger share of the burden. This creates an unequal distribution where higher income earners contribute less proportionally than average citizens, draining essential funds from welfare states and public services in wealthy nations. Furthermore, it costs developing countries at least 100 billion dollars annually, further widening the global inequality gap.
Research indicates that taxes are effective tools for reducing income inequality, as evidenced by lower levels of inequality in after tax income compared to before tax income. However, when avoidance strategies become prevalent among the wealthy, these mechanisms fail to function effectively. This leads to a situation where the poorest people lose out and resources are diverted away from necessary public investments.
