IPCC SRES Emissions Scenarios - Version 1.1
World - B2 MARIA			1990	2000	2010	2020	2030	2040	2050	2060	2070	2080	2090	2100
Population		Million	5262	6091	6891	7672	8372	8930	9367	9704	9960	10159	10306	10414
GNP/GDP (mex)		Trillion US$	19.5	27.2	37.0	49.7	64.0	83.1	108.0	130.5	156.3	182.0	206.2	232.9
GNP/GDP (ppp) Trillion (1990 prices)
Final Energy		EJ
	Non-commercial
	Solids		48	40	45	55	80	124	174	234	287	328	333	264
	Liquids		138	159	180	204	229	261	292	308	301	317	348	375
	Gas		56	56	87	119	141	144	132	118	115	96	86	148
	Electricity		35	49	60	71	84	95	116	125	141	152	158	159
	Others		0	0	0	0	0	0	0	0	0	0	0	0
	Total		278	305	371	449	535	625	714	784	844	893	925	946
Primary Energy		EJ
	Coal		90	71	68	72	93	135	182	239	291	331	335	265
	Oil		123	140	150	167	172	181	197	189	152	131	141	185
	Gas		71	99	147	190	222	248	217	196	188	164	147	202
	Nuclear		22	21	28	26	27	44	69	112	180	228	264	233
	Biomass		28	32	40	62	97	107	114	132	159	192	212	225
	Other Renewables		9	8	7	7	6	6	58	62	61	60	59	58
	Total		343	372	441	523	617	721	837	931	1031	1107	1159	1169
Cumulative Resources Use		ZJ
	Coal		0.0	0.9	1.6	2.3	3.0	3.9	5.3	7.1	9.5	12.4	15.7	19.1
	Oil		0.0	1.2	2.6	4.1	5.8	7.5	9.3	11.3	13.2	14.7	16.0	17.4
	Gas		0.0	0.7	1.7	3.2	5.1	7.3	9.8	11.9	13.9	15.8	17.4	18.9
Cumulative CO2 Emissions		GtC	0.0	75.3	159.4	253.3	358.2	476.9	608.9	750.2	897.7	1048.3	1200.1	1351.8
Carbon Sequestraction		GtC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Land Use		Million ha
	Cropland		1451	1451	1457	1743	1937	2049	2079	1999	1868	1701	1578	1500
	Grasslands		3395	3395	3392	3114	2944	2904	2904	2904	2904	2904	2904	2904
	Energy Biomass		0	0	0	0	0	0	0	81	219	396	519	597
	Forest		4138	4138	4138	4138	4138	4122	4124	4138	4138	4138	4138	4138
	Others		4061	4061	4058	4051	4027	3970	3937	3924	3916	3907	3907	3907
	Total		13045	13045	13045	13045	13045	13045	13045	13045	13045	13045	13045	13045
Anthropogenic Emissions (standardized)
	Fossil Fuel CO2	GtC	5.99	6.90	7.75	8.85	10.00	11.66	12.74	13.72	14.19	14.46	14.49	14.42
	Other CO2	GtC	1.11	1.07	1.09	1.08	1.05	1.04	0.96	0.83	0.77	0.70	0.71	0.73
	Total CO2	GtC	7.10	7.97	8.84	9.93	11.05	12.70	13.70	14.55	14.96	15.16	15.20	15.15
	CH4 total	MtCH4
	N2O total	MtN2O-N
	SOx total	MtS
	CFC/HFC/HCFC	MtC eq.	1672	883	786	299	272	315	346	413	483	548	603	649
	PFC	MtC eq.	32	25	42	55	70	88	107	120	128	130	127	121
	SF6	MtC eq.	38	40	48	55	60	76	79	80	74	63	65	69
	CO	MtCO
	NMVOC	Mt
	NOx	MtN
OECD90 - B2 MARIA			1990	2000	2010	2020	2030	2040	2050	2060	2070	2080	2090	2100
Population		Million	859	917	953	982	994	988	976	965	952	941	934	928
GNP/GDP (mex)		Trillion US$	15.6	20.7	26.1	30.2	33.4	37.1	41.1	43.8	47.9	52.9	57.7	62.7
GNP/GDP (ppp) Trillion (1990 prices)
Final Energy		EJ
	Non-commercial
	Solids		12	8	6	4	13	29	50	65	76	83	89	75
	Liquids		71	80	74	67	62	58	55	52	51	50	50	50
	Gas		28	26	45	61	62	53	37	26	18	13	9	20
	Electricity		21	28	32	35	37	38	40	41	43	44	45	46
	Others		0	0	0	0	0	0	0	0	0	0	0	0
	Total		132	142	157	167	174	178	182	184	188	190	194	192
Primary Energy		EJ
	Coal		38	28	20	15	22	36	56	69	79	85	90	76
	Oil		71	80	74	67	62	58	55	52	51	50	50	50
	Gas		34	49	79	102	107	100	75	63	55	49	43	51
	Nuclear		18	15	12	13	16	20	24	30	38	45	54	65
	Biomass		6	4	3	2	1	1	1	0	0	0	1	1
	Other Renewables		5	5	4	4	3	3	15	14	14	14	14	13
	Total		171	180	193	202	212	218	225	230	237	244	252	255
Cumulative Resources Use		ZJ
	Coal		0.0	0.4	0.7	0.9	1.0	1.2	1.6	2.2	2.8	3.6	4.5	5.4
	Oil		0.0	0.7	1.5	2.3	2.9	3.5	4.1	4.7	5.2	5.7	6.2	6.7
	Gas		0.0	0.3	0.8	1.6	2.6	3.7	4.7	5.5	6.1	6.6	7.1	7.6
Cumulative CO2 Emissions		GtC	0.0	30.1	63.0	97.3	132.9	170.2	208.4	247.3	287.4	328.6	370.5	411.5
Carbon Sequestraction		GtC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Land Use		Million ha
	Cropland		378	378	378	378	378	378	378	378	378	378	303	243
	Grasslands		756	756	756	756	756	756	756	756	756	756	756	756
	Energy Biomass		0	0	0	0	0	0	0	0	0	0	75	134
	Forest		756	756	756	756	756	756	756	756	756	756	756	756
	Others		794	794	794	794	794	794	794	794	794	794	794	794
	Total		2684	2684	2684	2684	2684	2684	2684	2684	2684	2684	2684	2684
Anthropogenic Emissions (standardized)
	Fossil Fuel CO2	GtC	2.83	3.20	3.36	3.42	3.59	3.76	3.81	3.93	4.04	4.09	4.13	3.86
	Other CO2	GtC	0.00	0.00	0.03	0.05	0.07	0.04	0.02	0.01	0.04	0.06	0.09	0.12
	Total CO2	GtC	2.83	3.20	3.38	3.47	3.66	3.80	3.83	3.95	4.07	4.16	4.22	3.98
	CH4 total	MtCH4
	N2O total	MtN2O-N
	SOx total	MtS
	HFC	MtC eq.	19	57	105	99	102	101	102	101	100	98	98	97
	PFC	MtC eq.	18	13	14	13	12	11	10	8	7	7	7	7
	SF6	MtC eq.	24	23	25	23	17	13	13	11	10	11	10	10
	CO	MtCO
	NMVOC	Mt
	NOx	MtN
REF - B2 MARIA			1990	2000	2010	2020	2030	2040	2050	2060	2070	2080	2090	2100
Population		Million	413	415	417	418	416	411	406	396	389	384	381	379
GNP/GDP (mex)		Trillion US$	0.9	1.2	1.4	1.7	2.6	4.1	6.7	8.1	10.0	11.5	12.9	14.5
GNP/GDP (ppp) Trillion (1990 prices)
Final Energy		EJ
	Non-commercial
	Solids		13	9	6	4	9	16	27	45	58	66	72	68
	Liquids		17	13	12	11	12	13	14	14	14	14	14	14
	Gas		21	24	30	36	40	43	44	31	22	15	11	12
	Electricity		7	8	8	9	10	12	15	16	17	17	17	17
	Others		0	0	0	0	0	0	0	0	0	0	0	0
	Total		58	54	56	60	71	84	100	105	110	112	113	111
Primary Energy		EJ
	Coal		19	13	9	6	10	17	28	45	58	67	72	68
	Oil		19	14	12	11	12	13	14	14	14	14	14	14
	Gas		27	33	40	47	55	62	65	53	44	37	31	32
	Nuclear		3	2	2	2	3	3	4	5	7	8	10	13
	Biomass		1	1	0	0	0	0	0	0	0	0	0	0
	Other Renewables		1	1	1	1	1	1	3	3	3	3	3	3
	Total		69	64	64	68	81	96	114	120	126	129	130	130
Cumulative Resources Use		ZJ
	Coal		0.0	0.2	0.3	0.4	0.5	0.6	0.7	1.0	1.5	2.1	2.7	3.4
	Oil		0.0	0.2	0.3	0.4	0.6	0.7	0.8	1.0	1.1	1.2	1.4	1.5
	Gas		0.0	0.3	0.6	1.0	1.5	2.0	2.6	3.3	3.8	4.2	4.6	4.9
Cumulative CO2 Emissions		GtC	0.0	11.0	20.1	29.1	39.3	52.0	67.7	86.1	106.4	127.9	149.8	171.7
Carbon Sequestraction		GtC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Land Use		Million ha
	Cropland		217	217	217	217	217	217	217	174	139	111	89	89
	Grasslands		114	114	114	114	114	114	114	114	114	114	114	114
	Energy Biomass		0	0	0	0	0	0	0	43	78	106	128	128
	Forest		815	815	815	815	815	815	815	815	815	815	815	815
	Others		722	722	722	722	722	722	722	722	722	722	722	722
	Total		1868	1868	1868	1868	1868	1868	1868	1868	1868	1868	1868	1868
Anthropogenic Emissions (standardized)
	Fossil Fuel CO2	GtC	1.30	0.91	0.88	0.90	1.14	1.44	1.78	2.04	2.25	2.36	2.40	2.32
	Other CO2	GtC	0.00	0.00	0.02	0.01	-0.01	-0.03	-0.05	-0.09	-0.13	-0.19	-0.18	-0.16
	Total CO2	GtC	1.30	0.91	0.90	0.91	1.13	1.41	1.73	1.95	2.12	2.16	2.22	2.16
	CH4 total	MtCH4
	N2O total	MtN2O-N
	SOx total	MtS
	HFC	MtC eq.	0	4	9	15	21	25	25	26	26	26	27	27
	PFC	MtC eq.	7	4	8	10	14	19	25	28	30	30	28	27
	SF6	MtC eq.	7	6	5	7	9	12	15	16	15	14	14	14
	CO	MtCO
	NMVOC	Mt
	NOx	MtN
ASIA - B2 MARIA			1990	2000	2010	2020	2030	2040	2050	2060	2070	2080	2090	2100
Population		Million	2642	3062	3450	3796	4089	4316	4479	4613	4720	4813	4851	4888
GNP/GDP (mex)		Trillion US$	1.2	2.9	6.3	13.0	19.9	28.1	37.8	46.9	57.0	67.2	77.1	87.9
GNP/GDP (ppp) Trillion (1990 prices)
Final Energy		EJ
	Non-commercial
	Solids		20	20	31	43	51	68	79	93	102	111	96	67
	Liquids		26	39	66	93	109	125	139	148	146	148	162	176
	Gas		2	2	4	7	15	15	14	15	23	27	38	64
	Electricity		4	8	12	18	24	27	35	37	43	47	49	48
	Others		0	0	0	0	0	0	0	0	0	0	0	0
	Total		52	70	113	160	198	236	266	293	314	333	345	355
Primary Energy		EJ
	Coal		28	26	36	46	54	70	80	94	102	111	96	67
	Oil		14	23	38	57	54	58	69	72	52	43	42	65
	Gas		3	5	8	14	21	29	23	22	27	30	40	65
	Nuclear		1	5	14	11	9	21	35	49	76	94	105	81
	Biomass		13	22	33	53	85	89	85	86	101	110	124	128
	Other Renewables		1	1	1	1	1	1	17	20	20	20	20	19
	Total		61	82	130	181	222	266	309	343	379	408	426	427
Cumulative Resources Use		ZJ
	Coal		0.0	0.3	0.5	0.9	1.4	1.9	2.6	3.4	4.3	5.3	6.5	7.4
	Oil		0.0	0.1	0.4	0.8	1.3	1.9	2.4	3.1	3.9	4.4	4.8	5.2
	Gas		0.0	0.0	0.1	0.2	0.3	0.5	0.8	1.0	1.2	1.5	1.8	2.2
Cumulative CO2 Emissions		GtC	0.0	17.8	41.0	70.6	104.8	143.3	186.8	234.3	283.1	331.7	379.2	426.0
Carbon Sequestraction		GtC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Land Use		Million ha
	Cropland		366	366	373	380	380	380	380	380	380	380	361	343
	Grasslands		431	431	428	425	426	426	426	426	426	426	426	426
	Energy Biomass		0	0	0	0	0	0	0	0	0	0	19	37
	Forest		365	365	365	365	365	365	365	365	365	365	365	365
	Others		458	458	455	451	449	449	449	449	449	449	449	449
	Total		1621	1621	1621	1621	1621	1621	1621	1621	1621	1621	1621	1621
Anthropogenic Emissions (standardized)
	Fossil Fuel CO2	GtC	1.15	1.78	2.36	3.07	3.33	3.94	4.34	4.75	4.66	4.76	4.50	4.61
	Other CO2	GtC	0.37	0.26	0.25	0.23	0.22	0.21	0.21	0.19	0.16	0.14	0.12	0.11
	Total CO2	GtC	1.53	2.03	2.61	3.31	3.55	4.15	4.55	4.94	4.82	4.90	4.62	4.72
	CH4 total	MtCH4
	N2O total	MtN2O-N
	SOx total	MtS
	HFC	MtC eq.	0	5	21	40	66	95	130	164	199	233	267	302
	PFC	MtC eq.	3	5	14	22	30	38	46	51	54	54	53	51
	SF6	MtC eq.	4	7	12	18	25	32	36	36	33	27	29	30
	CO	MtCO
	NMVOC	Mt
	NOx	MtN
ALM - B2 MARIA			1990	2000	2010	2020	2030	2040	2050	2060	2070	2080	2090	2100
Population		Million	1348	1697	2071	2476	2873	3214	3506	3730	3900	4021	4141	4220
GNP/GDP (mex)		Trillion US$	1.7	2.4	3.2	4.9	8.1	13.8	22.4	31.6	41.4	50.4	58.5	67.8
GNP/GDP (ppp) Trillion (1990 prices)
Final Energy		EJ
	Non-commercial
	Solids		3	2	2	4	7	11	19	31	51	68	76	54
	Liquids		24	27	28	34	47	65	85	94	91	105	122	135
	Gas		5	4	7	15	24	32	37	46	52	41	29	51
	Electricity		3	6	8	10	14	18	26	31	39	44	47	48
	Others		0	0	0	0	0	0	0	0	0	0	0	0
	Total		35	38	45	63	91	127	167	202	233	258	274	288
Primary Energy		EJ
	Coal		6	4	3	4	7	12	19	31	51	68	76	54
	Oil		18	23	26	32	44	53	60	50	35	25	35	57
	Gas		7	12	19	28	40	58	55	58	61	47	33	54
	Nuclear		0	0	0	0	0	0	5	27	59	81	95	74
	Biomass		8	6	4	7	11	17	28	46	57	82	88	96
	Other Renewables		2	2	1	1	1	2	23	25	24	24	23	23
	Total		41	46	53	72	103	141	190	238	288	326	350	357
Cumulative Resources Use		ZJ
	Coal		0.0	0.1	0.1	0.1	0.2	0.2	0.4	0.6	0.9	1.4	2.1	2.8
	Oil		0.0	0.2	0.4	0.7	1.0	1.4	1.9	2.5	3.0	3.4	3.6	4.0
	Gas		0.0	0.1	0.2	0.4	0.7	1.1	1.6	2.2	2.8	3.4	3.9	4.2
Cumulative CO2 Emissions		GtC	0.0	16.4	35.3	56.3	81.1	111.3	146.0	182.5	220.8	260.2	300.5	342.7
Carbon Sequestraction		GtC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Land Use		Million ha
	Cropland		490	490	490	768	963	1075	1105	1067	972	832	825	825
	Grasslands		2095	2095	2095	1820	1648	1609	1609	1609	1609	1609	1609	1609
	Energy Biomass		0	0	0	0	0	0	0	37	141	290	297	297
	Forest		2202	2202	2202	2202	2202	2186	2188	2202	2202	2202	2202	2202
	Others		2086	2086	2086	2083	2060	2004	1971	1958	1950	1941	1941	1941
	Total		6873	6873	6873	6873	6873	6873	6873	6873	6873	6873	6873	6873
Anthropogenic Emissions (standardized)
	Fossil Fuel CO2	GtC	0.72	1.01	1.16	1.46	1.95	2.52	2.81	2.99	3.24	3.25	3.46	3.63
	Other CO2	GtC	0.73	0.82	0.80	0.79	0.77	0.81	0.78	0.72	0.70	0.69	0.67	0.66
	Total CO2	GtC	1.45	1.83	1.96	2.24	2.72	3.33	3.60	3.71	3.94	3.94	4.14	4.29
	CH4 total	MtCH4
	N2O total	MtN2O-N
	SOx total	MtS
	HFC	MtC eq.	0	2	12	20	32	54	84	120	157	190	211	223
	PFC	MtC eq.	4	4	7	10	14	20	27	33	37	39	39	37
	SF6	MtC eq.	3	5	5	7	9	20	16	17	15	11	13	14
	CO	MtCO
	NMVOC	Mt
	NOx	MtN