The Pension Protection Act of 2006 (Pub. L. 109–280), 120 Stat. 780, was signed into law by U.S. President George W. Bush on August 17, 2006.
This legislation requires companies who have underfunded their pension plans to pay higher premiums to the Pension Benefit Guaranty Corporation (PBGC) and extends the requirement of providing extra funding to the pension systems of companies that terminate their pension plans. It also requires companies to analyze their pension plans' obligations more accurately, closes loopholes that previously allowed some companies to underfund their plans by skipping payments, and raises the cap on the amount employers are allowed to invest in their own plans. This will allow employers to deduct more money using the pension tax shield in times of high profits.
It requires actuaries to use the equivalent of the projected accrued benefit cost method for determining annual normal cost.
Other elements:
The Pension Protection Act also reformed several types of tax-exempt charitable organizations including donor-advised funds, private foundations, and supporting organizations.
The Pension Protection Act cracks down on supporting organizations, particularly Type III supporting organizations. The Act applies further regulations and penalties that takes away several of the privileges that supporting organizations have over private foundations, such as applying private foundation law of excess benefit transactions, excess business holding rules, and pay out requirements.
One tax benefit allowed under the pension protection act is that qualified retired "Public Safety Officers" may exclude from income the cost of health insurance. The exclusion is shown on the tax return as simply subtracting the exclusion from the figure shown on the 1099-R form, and placing the smaller figure on the pension income line on the 1040. The text literal "PSO" must be written on the dotted line to the left of the figure. IRS Pub 575 has more details.