Should have linked the page. This is only scratching the surfact but it's an IRS page and I'm sure you could spend the day there if you chose.
http://www.irs.gov/retirement/article/0,,id=129503,00.htmlFor large pension plans, one part of the minimum funding requirement is based upon the difference between the plan's current liability and the value of the plan's assets. The current liability is a measure of the value of the benefits earned to date and is generally calculated using an interest rate based upon the interest rates on 30-year Treasury securities as specified by the Commissioner.[1] The contribution based upon this difference is called the deficit reduction contribution (because it makes up the deficit between the current liability and the value of the plan's assets). The deficit reduction contribution (DRC) resulted in relatively large increases in contributions for employers with large underfunded plans, many of whom had no funding requirements for the past few years.
Any wonder noone likes to talk about pension funding? They give ya a headache pretty quick, don't they?
The laws are enforced. Sorta/kinda. When companies get in trouble, they cry to the Congress/IRS for relief from their pension obligations. They say if we don't get relief, we go bankrupt and PBGC will have to pick up our pension liabilities. Since PBGC is essentially broke, Congress/IRS usually finds a way to grant relief. At whose expense does relief come? The worker first, the taxpayer eventually. Kewl how that works, huh? And, before you start, this has been the pattern through ALL administrations/Congresses. It's not party-dependent.
My brother: Eastern Airlines hire in 1972, stayed through bankruuptcy, absorbed by Trump, stayed through bankruptcy, absorbed by US Air, stayed through bankruptcy, retires in 4 days from US Air. His PBGC pension for 33 years and the rank of Captain? $1600/month, before taxes.
Borman, the guy that ruined EAL? Filthy rich, great pension.
Lorenzo, the guy that totally destroyed EAL? Filthy rich, great pension.
Trump? (At least he tried, treated the employees fairly) Filthy rich.
Wolfe and Gangwhal, the guys that ruined/destroyed US Air? Filthy rich, great pensions.