世界各國發電總量(World Electricity Production by Country)-2017

目前世界各國的發電種類繁多，主要分為可再生與不可再生能源。不可再生能源主要有燃煤、天然氣與石油以及核能，目前非再生能源的主力為燃煤，核能主要為核分裂發電所佔的比例並不高且呈現衰退趨勢，不可再生能源所佔發電量目前超過75%。可再生能源目前主要是水力發電，其他則包含生質能、地熱能、太陽能(太陽光電與太陽熱能)、潮汐能與風能，可再生能源的比例雖然還不到25%，但整體所佔的比例正不斷攀升中，目前已有國家完全以可再生能源來發電。

2017年為止各主要國家發電總量

Rank	Country	Electricity production (GWh)	Year
N/A	World total	25,551,300	2017
1	China	6,495,100	2017
2	United States	4,281,800	2017
3	India	1,387,000	2017
4	Russia	1,091,200	2017
5	Japan	1,020,000	2017
6	Canada	693,400	2017
7	Germany	654,200	2017
8	Brazil	590,900	2017
9	South Korea	571,700	2017
10	France	554,100	2017
11	Saudi Arabia	375,600	2017
12	United Kingdom	335,900	2017
13	Mexico	315,000	2017
14	Iran	304,400	2017
15	Turkey	295,500	2017
16	Italy	295,400	2017
17	Spain	275,400	2017
18	Taiwan	270,300	2017
19	Indonesia	260,400	2017
20	Australia	259,400	2017
21	South Africa	255,100	2017
22	Egypt	193,200	2017
23	Vietnam	190,100	2017
24	Thailand	176,600	2017
25	Poland	170,300	2017
26	Sweden	163,900	2017
27	Malaysia	162,300	2017
28	Ukraine	157,100	2017
29	Norway	148,700	2017
30	Argentina	147,000	2017
31	United Arab Emirates	135,800	2017
32	Pakistan	123,900	2017
33	Venezuela	117,600	2017
34	Netherlands	116,600	2017
35	Kazakhstan	103,000	2017
36	Philippines	94,400	2017
37	Iraq	93,300	2017
38	Czech Republic	87,000	2017
39	Belgium	86,400	2017
40	Chile	78,600	2017
41	Colombia	75,300	2017
42	Algeria	75,200	2017
43	Bangladesh	74,700	2017
44	Kuwait	72,600	2017
45	Austria	70,100	2017
46	Israel	68,300	2017
47	Finland	67,900	2017
48	Paraguay	63,700	2016
49	Romania	63,600	2017
50	Switzerland	63,200	2017
51	Uzbekistan	60,100	2017
52	Portugal	60,000	2017
53	Greece	55,100	2017
54	Peru	52,500	2017
55	Singapore	52,400	2017
56	Bulgaria	45,300	2017
57	New Zealand	44,300	2017
58	Qatar	43,800	2017
59	Serbia	38,821	2017
60	Hong Kong	37,000	2017

Composition of Electricity by Resource (TWh per year 2008)

Country's electricity sector	Fossil Fuel					Nuclear	rank	Renewable								Bio other*	total	rank
	Coal	Oil	Gas	sub total	rank			Hydro	Geo Thermal	Solar PV*	Solar Thermal	Wind	Tide	sub total	rank
World total	8,263	1,111	4,301	13,675	-	2,731	-	3,288	65	12	0.9	219	0.5	3,584	-	271	20,261	-
Proportion	41%	5.5%	21%	67%	-	13%	-	16%	0.3%	0.06%	0.004%	1.1%	0.003%	18%	-	1.3%	100%	-
USA	2,133	58	1011	3,101	1	838	1	282	17	1.6	0.88	56	-	357	4	73	4,369	1
China	2,733	23	31	2,788	2	68	8	585	-	0.2	-	13	-	598	1	2.4	3,457	2
Japan	288	139	283	711	3	258	3	83	2.8	2.3	-	2.6	-	91	7	22	1,082	3
Russia	197	16	495	708	4	163	4	167	0.5	-	-	0.01	-	167	5	2.5	1,040	4
India	569	34	82	685	5	15	12	114	-	0.02	-	14	-	128.02	6	2.0	830	5
Canada	112	9.8	41	162	17	94	7	383	-	0.03	-	3.8	0.03	386	2	8.5	651	6
Germany	291	9.2	88	388	6	148	6	27	0.02	4.4	-	41	-	72	9	29	637	7
France	27	5.8	22	55	24	439	2	68	-	0.04	-	5.7	0.51	75	8	5.9	575	8
Brazil	13	18	29	59	23	14	13	370	-	-	-	0.6	-	370	3	20	463	9
South Korea	192	15	81	288	8	151	5	5.6	-	0.3	-	0.4	-	6.3	24	0.7	446	10
UK	127	6.1	177	310	7	52	10	9.3	-	0.02	-	7.1	-	16	18	11	389	11
Italy	49	31	173	253	9	-	-	47	5.5	0.2	-	4.9	-	58	11	8.6	319	12
Spain	50	18	122	190	14	59	9	26	-	2.6	0.02	32	-	61	10	4.3	314	13
Mexico	21	49	131	202	13	9.8	14	39	7.1	0.01	-	0.3	-	47	12	0.8	259	14
Australia	198	2.8	39	239	10	-	-	12	-	0.2	0.004	3.9	-	16	19	2.2	257	15
Taiwan	125	14	46	186	15	41	11	7.8	-	0.004	-	0.6	-	8.4	21	3.5	238	16
Iran	0.4	36	173	209	11	-	-	5.0	-	-	-	0.20	-	5.2	26	-	215	17
Saudi Arabia	-	116	88	204	12	-	-	-	-	-	-	-	-	-	-	-	204	18
Turkey	58	7.5	99	164	16	-	-	33	0.16	-	-	0.85	-	34	13	0.22	198	19
Indonesia	61	43	25	130	19	-	-	12	8.3	-	-	-	-	20	17	-	149	20
Thailand	32	1.7	102	135	18	-	-	7.1	0.002	0.003	-	-	-	7.1	23	4.8	147	21
Egypt	-	26	90	115	20	-	-	15	-	-	-	0.9	-	16	20	-	131	22
Netherlands	27	2.1	63	92	21	4.2	15	0.1	-	0.04	-	4.3	-	4.4	27	6.8	108	23
Pakistan	0.1	32	30	62	22	1.6	16	28	-	-	-	-	-	28	14	-	92	24
Vietnam	15	1.6	30	47	25	-	-	26	-	-	-	-	-	26	15	-	73	25
Philippines	16	4.9	20	40	26	-	-	9.8	11	0.001	-	0.1	-	21	16	-	61	26
Bangladesh	0.6	1.7	31	33	27	-	-	1.5	-	-	-	-	-	1.5	29	-	35	27
Nigeria	-	3.1	12	15	28	-	-	5.7	-	-	-	-	-	5.7	25	-	21	28
DR Congo	-	0.02	0.03	0.05	30	-	-	7.5	-	-	-	-	-	7.5	22	-	7.5	29
Ethiopia	-	0.5	-	0.5	29	-	-	3.3	0.01	-	-	-	-	3.3	28	-	3.8	30

Lifecycle greenhouse gas emissions by electricity source

Technology	Description	50th percentile (g CO2/kWhe)
Hydroelectric	reservoir	4
Wind	onshore	12
Nuclear	various generation II reactor types	16
Biomass	various	18
Solar thermal	parabolic trough	22
Geothermal	hot dry rock	45
Solar PV	Polycrystalline silicon	46
Natural gas	various combined cycle turbines without scrubbing	469
Coal	various generator types without scrubbing	1001

各國可再生能源發電量一覽
https://en.wikipedia.org/wiki/List_of_countries_by_electricity_production_from_renewable_sources