... outlook Tax reform A more competitive US tax system Recent tax reform proposals Global tax scrutiny IRS challenges and the impact on taxpayers Other 2015 tax policy issues Expired and expiring tax ... aggressive tax planning, tax avoidance, and tax evasion by MNEs There followed a series of investigations into specific tax rulings and tax regimes involving Ireland, the Netherlands, and Luxembourg ... income tax with a flat national consumption tax The FairTax would repeal all federal personal income taxes, corporate income taxes, payroll taxes, self-employment taxes, capital gains taxes and...