Debt (Tables)

12 Months Ended

Dec. 31, 2011

Debt Tables [Abstract]

Debt Fair Value By Type Table

	December 31,
	2011				2010
	Carrying		Fair		Carrying		Fair
	Amount		Value		Amount		Value
	(in millions)
Non-recourse debt	$	15,535	$	15,862	$	13,587	$	13,857
Recourse debt		6,485		6,640		4,612		4,868
Total debt	$	22,020	$	22,502	$	18,199	$	18,725

Carrying Amount And Terms Of Non-Recourse Debt

				December 31,
NON-RECOURSE DEBT		Interest  Rate(1)	Maturity	2011		2010
				(in millions)
VARIABLE RATE:(2)
Bank loans		2.95%	2012 - 2028	$	3,430	$	3,052
Notes and bonds		11.70%	2012 - 2040		2,178		2,982
Debt to (or guaranteed by) multilateral,
	export credit agencies or development banks(3)	3.30%	2012 - 2027		1,989		1,848
Other		3.83%	2012 - 2041		321		363
FIXED RATE:
Bank loans		8.24%	2012 - 2023		412		424
Notes and bonds		6.37%	2012 - 2061		6,487		4,269
Debt to (or guaranteed by) multilateral,
	export credit agencies or development banks(3)	6.57%	2012 - 2027		513		467
Other		11.66%	2012 - 2039		205		182
SUBTOTAL				$	15,535(4)	$	13,587(4)
Less: Current maturities					(2,123)		(2,503)
TOTAL				$	13,412	$	11,084

Schedule For Maturity For Non-Recourse Debt

		Annual
December 31,		Maturities
		(in millions)
2012	.	$	2,123
2013	.		1,358
2014	.		1,661
2015	.		812
2016	.		2,260
Thereafter			7,321
Total non-recourse debt		$	15,535

Debt In Default Table

	Primary Nature	December 31, 2011
Subsidiary	of Default	Default		Net Assets
		(in millions)
Maritza	Covenant	$	905	$	204
Sonel	Covenant		331		305
Kelanitissa	Covenant		16		48
Total		$	1,252

Carrying Amount And Terms Of Recourse Debt

			Final	December 31,
RECOURSE DEBT		Interest Rate	Maturity	2011		2010
				(in millions)
Senior Secured Term Loan		LIBOR + 1.75%	2011	$	-	$	200
Senior Unsecured Note		8.875%	2011		-		129
Senior Unsecured Note		8.375%	2011		-		134
Senior Unsecured Note		7.75%	2014		500		500
Revolving Loan under Senior Secured Credit Facility(1)		LIBOR + 3.00%	2015		295		-
Senior Unsecured Note		7.75%	2015		500		500
Senior Unsecured Note		9.75%	2016		535		535
Senior Unsecured Note		8.00%	2017		1,500		1,500
Senior Secured Term Loan		LIBOR + 3.25%	2018		1,042		-
Senior Unsecured Note		8.00%	2020		625		625
Senior Unsecured Note		7.375%	2021		1,000		-
Term Convertible Trust Securities		6.75%	2029		517		517
Unamortized discounts					(29)		(28)
SUBTOTAL				$	6,485	$	4,612
	Less: Current maturities				(305)		(463)
Total				$	6,180	$	4,149

Schedule For Maturity For Recourse Debt

December 31,		Annual Maturities
		(in millions)
2012	.	$	305
2013	.		11
2014	.		509
2015	.		511
2016	.		523
Thereafter			4,626
Total recourse debt		$	6,485