Segments (Tables)

3 Months Ended

Sep. 30, 2012

Segments Tables [Abstract]

Revenue By Segment Table

Three Months Ended	Total Revenue				Intersegment				External Revenue
September 30,	2012		2011		2012		2011		2012		2011
	(in millions)
Generation - Latin America - Other	$	1,036	$	984	$	(10)	$	(8)	$	1,026	$	976
Generation - Tietê		268		317		(260)		(320)		8		(3)
Generation - North America		359		334		-		-		359		334
Generation - Europe		245		397		-		-		245		397
Generation - Asia		191		172		-		-		191		172
Utilities - Latin America		1,667		1,898		-		-		1,667		1,898
Utilities - North America		796		321		-		-		796		321
Corp and Other		297		214		(2)		(2)		295		212
Total Revenue	$	4,859	$	4,637	$	(272)	$	(330)	$	4,587	$	4,307

Nine Months Ended	Total Revenue				Intersegment				External Revenue
September 30,	2012		2011		2012		2011		2012		2011
	(in millions)
Generation - Latin America - Other	$	3,024	$	2,984	$	(29)	$	(28)	$	2,995	$	2,956
Generation - Tietê		847		826		(790)		(813)		57		13
Generation - North America		1,004		1,007		-		(4)		1,004		1,003
Generation - Europe		928		1,125		(1)		(1)		927		1,124
Generation - Asia		553		449		-		-		553		449
Utilities - Latin America		4,847		5,682		-		-		4,847		5,682
Utilities - North America		2,206		890		-		-		2,206		890
Corp and Other		937		788		(7)		(7)		930		781
Total Revenue	$	14,346	$	13,751	$	(827)	$	(853)	$	13,519	$	12,898

Adjusted Gross Margin by Segment Table

Three Months Ended	Total Adjusted Gross Margin				Intersegment				External Adjusted Gross Margin
September 30,	2012		2011		2012		2011		2012		2011
	(in millions)
Generation - Latin America - Other	$	301	$	258	$	5	$	(10)	$	306	$	248
Generation - Tietê		204		248		(260)		(320)		(56)		(72)
Generation - North America		133		119		2		3		135		122
Generation - Europe		98		128		2		2		100		130
Generation - Asia		66		35		-		-		66		35
Utilities - Latin America		147		381		261		322		408		703
Utilities - North America		262		112		-		-		262		112
Corp and Other		44		(68)		2		13		46		(55)
Reconciliation to Income from Continuing Operations before Taxes
Depreciation and amortization										(327)		(303)
Interest expense										(401)		(418)
Interest income										89		102
Other expense										(15)		(76)
Other income										7		57
Gain on sale of investments										30		-
Goodwill impairment										(1,850)		(17)
Asset impairment expense										(43)		(130)
Foreign currency transaction losses										(8)		(90)
Other non-operating expense										-		(82)
Income from continuing operations before taxes and equity in earnings of affiliates									$	(1,251)	$	266

Nine Months Ended	Total Adjusted Gross Margin				Intersegment				External Adjusted Gross Margin
September 30,	2012		2011		2012		2011		2012		2011
	(in millions)
Generation - Latin America - Other	$	820	$	852	$	15	$	(4)	$	835	$	848
Generation - Tietê		653		641		(790)		(813)		(137)		(172)
Generation - North America		355		335		8		6		363		341
Generation - Europe		419		327		(5)		4		414		331
Generation - Asia		188		133		1		1		189		134
Utilities - Latin America		358		1,041		796		820		1,154		1,861
Utilities - North America		668		291		1		1		669		292
Corp and Other		105		(34)		(24)		(9)		81		(43)
Reconciliation to Income from Continuing Operations before Taxes
Depreciation and amortization										(1,019)		(879)
Interest expense										(1,202)		(1,137)
Interest income										263		293
Other expense										(59)		(126)
Other income										40		107
Gain on sale of investments										214		7
Goodwill impairment										(1,850)		(17)
Asset impairment expense										(72)		(163)
Foreign currency transaction losses										(110)		(20)
Other non-operating expense										(50)		(82)
Income from continuing operations before taxes and equity in earnings of affiliates									$	(277)	$	1,575

Assets By Segment Table

	Total Assets
	September 30, 2012		December 31, 2011
	(in millions)
Assets
Generation - Latin America - Other	$	9,168	$	9,067
Generation - Tietê		1,486		1,645
Generation - North America		3,584		3,625
Generation - Europe		3,398		3,276
Generation - Asia		2,281		1,717
Utilities - Latin America		8,500		9,468
Utilities - North America		7,430		9,397
Discontinued businesses		24		1,576
Corp and Other		5,485		5,575
Total assets	$	41,356	$	45,346