153 
‘‘(A) such amount shall be so includible in 
gross income when determinable, and 
‘‘(B) the tax imposed under this chapter 
for the taxable year in which such compensation 
is includible in gross income shall be increased 
by the sum of— 
‘‘(i) the amount of interest determined 
under paragraph (2), and 
‘‘(ii) an amount equal to 20 percent of 
the amount of such compensation. 
‘‘(2) INTEREST.—For purposes of paragraph 
(1)(B)(i), the interest determined under this para-
graph for any taxable year is the amount of interest 
at the underpayment rate under section 6621 plus 
1 percentage point on the underpayments that would 
have occurred had the deferred compensation been 
includible in gross income for the taxable year in 
which first deferred or, if later, the first taxable year 
in which such deferred compensation is not subject 
to a substantial risk of forfeiture. 
‘‘(d) OTHER DEFINITIONS AND SPECIAL RULES.— 
For purposes of this section— 
‘‘(1) SUBSTANTIAL RISK OF FORFEITURE.— 
‘‘(A) IN GENERAL.—The rights of a person 
to compensation shall be treated as subject to
154 
a substantial risk of forfeiture only if such per-
son’s rights to such compensation are condi-
tioned upon the future performance of substan-
tial services by any individual. 
‘‘(B) 
EXCEPTION
FOR
COMPENSATION 
BASED ON GAIN RECOGNIZED ON AN INVEST-
MENT ASSET.— 
‘‘(i) IN GENERAL.—To the extent pro-
vided in regulations prescribed by the Sec-
retary, if compensation is determined solely 
by reference to the amount of gain recog-
nized on the disposition of an investment 
asset, such compensation shall be treated 
as subject to a substantial risk of for-
feiture until the date of such disposition. 
‘‘(ii) INVESTMENT ASSET.—For pur-
poses of clause (i), the term ‘investment 
asset’ means any single asset (other than 
an investment fund or similar entity)— 
‘‘(I) acquired directly by an in-
vestment fund or similar entity, 
‘‘(II) with respect to which such 
entity does not (nor does any person 
related to such entity) participate in 
the active management of such asset
155 
(or if such asset is an interest in an 
entity, in the active management of 
the activities of such entity), and 
‘‘(III) substantially all of any 
gain on the disposition of which (other 
than such deferred compensation) is 
allocated to investors in such entity. 
‘‘(iii) COORDINATION
WITH
SPECIAL 
RULE.—Paragraph (3)(B) shall not apply 
to any compensation to which clause (i) 
applies. 
‘‘(2) COMPREHENSIVE FOREIGN INCOME TAX.— 
The term ‘comprehensive foreign income tax’ means, 
with respect to any foreign person, the income tax 
of a foreign country if— 
‘‘(A) such person is eligible for the benefits 
of a comprehensive income tax treaty between 
such foreign country and the United States, or 
‘‘(B) such person demonstrates to the sat-
isfaction of the Secretary that such foreign 
country has a comprehensive income tax. 
‘‘(3) NONQUALIFIED
DEFERRED
COMPENSA-
TION PLAN.— 
‘‘(A) 
IN
GENERAL.—The 
term 
‘non-
qualified deferred compensation plan’ has the
156 
meaning 
given 
such 
term 
under 
section 
409A(d), except that such term shall include 
any plan that provides a right to compensation 
based on the appreciation in value of a specified 
number of equity units of the service recipient. 
‘‘(B) 
EXCEPTION.—Compensation 
shall 
not be treated as deferred for purposes of this 
section if the service provider receives payment 
of such compensation not later than 12 months 
after the end of the taxable year of the service 
recipient during which the right to the payment 
of such compensation is no longer subject to a 
substantial risk of forfeiture. 
‘‘(4) EXCEPTION FOR CERTAIN COMPENSATION 
WITH
RESPECT
TO
EFFECTIVELY
CONNECTED
IN-
COME.—In the case a foreign corporation with in-
come which is taxable under section 882, this section 
shall not apply to compensation which, had such 
compensation had been paid in cash on the date that 
such compensation ceased to be subject to a sub-
stantial risk of forfeiture, would have been deduct-
ible by such foreign corporation against such income. 
‘‘(5) APPLICATION OF RULES.—Rules similar to 
the rules of paragraphs (5) and (6) of section 
409A(d) shall apply.
157 
‘‘(e) REGULATIONS.—The Secretary shall prescribe 
such regulations as may be necessary or appropriate to 
carry out the purposes of this section, including regula-
tions disregarding a substantial risk of forfeiture in cases 
where necessary to carry out the purposes of this sec-
tion.’’. 
(b) CONFORMING AMENDMENT.—Section 26(b)(2) is 
amended by striking ‘‘and’’ at the end of subparagraph 
(U), by striking the period at the end of subparagraph 
(V) and inserting ‘‘, and’’, and by adding at the end the 
following new subparagraph: 
‘‘(W) section 457A(c)(1)(B) (relating to 
determinability of amounts of compensation).’’. 
(c) CLERICAL AMENDMENT.—The table of sections 
of subpart B of part II of subchapter E of chapter 1 is 
amended by inserting after the item relating to section 
457 the following new item: 
‘‘Sec. 457A. Nonqualified deferred compensation from certain tax indifferent 
parties.’’. 
(d) EFFECTIVE DATE.— 
(1) IN
GENERAL.—Except as otherwise pro-
vided in this subsection, the amendments made by 
this section shall apply to amounts deferred which 
are attributable to services performed after Decem-
ber 31, 2008.
158 
(2) APPLICATION TO EXISTING DEFERRALS.— 
In the case of any amount deferred to which the 
amendments made by this section do not apply solely 
by reason of the fact that the amount is attributable 
to services performed before January 1, 2009, to the 
extent such amount is not includible in gross income 
in a taxable year beginning before 2018, such 
amounts shall be includible in gross income in the 
later of— 
(A) the last taxable year beginning before 
2018, or 
(B) the taxable year in which there is no 
substantial risk of forfeiture of the rights to 
such compensation (determined in the same 
manner as determined for purposes of section 
457A of the Internal Revenue Code of 1986, as 
added by this section). 
(3) CHARITABLE CONTRIBUTIONS OF EXISTING 
DEFERRALS PERMITTED.— 
(A) IN GENERAL.—Subsection (b) of sec-
tion 170 of the Internal Revenue Code of 1986 
shall not apply to (and subsections (b) and (d) 
of such section shall be applied without regard 
to) so much of the taxpayer’s qualified con-
tributions made during the taxpayer’s last tax-
159 
able year beginning before 2018 as does not ex-
ceed the taxpayer’s qualified inclusion amount. 
For purposes of subsection (b) of section 170 of 
such Code, the taxpayer’s contribution base for 
such last taxable year shall be reduced by the 
amount of the taxpayer’s qualified contributions 
to which such subsection does not apply by rea-
son the preceding sentence. 
(B) 
QUALIFIED
CONTRIBUTIONS.—For 
purposes of this paragraph, the term ‘‘qualified 
contributions’’ means the aggregate charitable 
contributions (as defined in section 170(c) of 
such Code) paid in cash by the taxpayer to or-
ganizations described in section 170(b)(1)(A) of 
such Code (other than any organization de-
scribed in section 509(a)(3) of such Code or 
any fund or account described in section 
4966(d)(2) of such Code). 
(C) QUALIFIED INCLUSION AMOUNT.—For 
purposes of this paragraph, the term ‘‘qualified 
inclusion amount’’ means the amount includible 
in the taxpayer’s gross income for the last tax-
able year beginning before 2018 by reason of 
paragraph (2).
160 
(4) ACCELERATED PAYMENTS.—No later than 
120 days after the date of the enactment of this Act, 
the Secretary shall issue guidance providing a lim-
ited period of time during which a nonqualified de-
ferred compensation arrangement attributable to 
services performed on or before December 31, 2008, 
may, without violating the requirements of section 
409A(a) of the Internal Revenue Code of 1986, be 
amended to conform the date of distribution to the 
date the amounts are required to be included in in-
come. 
(5) CERTAIN BACK-TO-BACK ARRANGEMENTS.— 
If the taxpayer is also a service recipient and main-
tains one or more nonqualified deferred compensa-
tion arrangements for its service providers under 
which any amount is attributable to services per-
formed on or before December 31, 2008, the guid-
ance issued under paragraph (4) shall permit such 
arrangements to be amended to conform the dates of 
distribution under such arrangement to the date 
amounts are required to be included in the income 
of such taxpayer under this subsection. 
(6) ACCELERATED PAYMENT NOT TREATED AS 
MATERIAL
MODIFICATION.—Any amendment to a 
nonqualified deferred compensation arrangement
161 
made pursuant to paragraph (4) or (5) shall not be 
treated as a material modification of the arrange-
ment for purposes of section 409A of the Internal 
Revenue Code of 1986. 
SEC. 402. DELAY IN APPLICATION OF WORLDWIDE ALLOCA-
TION OF INTEREST. 
(a) IN GENERAL.—Paragraphs (5)(D) and (6) of sec-
tion 864(f) are each amended by striking ‘‘December 31, 
2008’’ and inserting ‘‘December 31, 2018’’. 
(b) EFFECTIVE DATE.—The amendments made by 
this section shall apply to taxable years beginning after 
December 31, 2008. 
SEC. 403. TIME FOR PAYMENT OF CORPORATE ESTIMATED 
TAXES. 
(a) REPEAL OF ADJUSTMENT FOR 2012.—Subpara-
graph (B) of section 401(1) of the Tax Increase Preven-
tion and Reconciliation Act of 2005 is amended by striking 
the percentage contained therein and inserting ‘‘100 per-
cent’’. 
(b) MODIFICATION OF ADJUSTMENT FOR 2013.— 
The percentage under subparagraph (C) of section 401(1) 
of the Tax Increase Prevention and Reconciliation Act of
162 
2005 in effect on the date of the enactment of this Act 
is increased by 37.75 percentage points. 
Passed the House of Representatives May 21, 2008. 
Attest: 
Clerk.
110TH CONGRESS 
2D SESSION 
H. R. 6049 
AN ACT 
To amend the Internal Revenue Code of 1986 to 
provide incentives for energy production and con-
servation, to extend certain expiring provisions, 
to provide individual income tax relief, and for 
other purposes.