Key World Energy Statistics 2021

Energy balances

Simplified energy balance tables

World energy balance, 1973

Supply and consumption

Coal

Crude oil

Oil products

Natural gas

Nuclear

Hydro

Biofuels and waste

Other

Total

Production

61.713

123.018

-

41.489

2.221

4.618

25.796

0.257

259.111

Imports

5.864

65.394

17.198

3.074

-

-

0.005

0.341

91.877

Exports

-5.457

-67.533

-18.551

-3.039

-

-

-0.008

-0.348

-94.936

Stock changes

0.523

-0.824

-0.701

-0.632

-

-

0.002

-

-1.632

TES

62.643

120.055

-2.053

40.892

2.221

4.618

25.796

0.250

254.421

Transfers

-

-1.960

2.048

-

-

-

-

-

0.087

Statistical diff.

0.042

0.499

-0.234

0.198

-

-

0.005

-0.030

0.480

Electricity plants

-23.261

-0.942

-13.286

-6.681

-2.217

-4.618

-0.097

21.087

-30.012

CHP plants

-3.618

-

-1.198

-2.129

-0.004

-

-0.039

4.227

-2.761

Heat plants

-0.327

-

-0.038

-0.029

-

-

-0.033

0.298

-0.129

Blast furnaces

-3.416

-

-0.114

-

-

-

-0.002

-

-3.532

Gas works

0.412

-0.025

-0.380

-0.259

-

-

-

-

-0.251

Coke ovens

-4.160

-

-0.034

-0.008

-

-

-0.001

-

-4.203

Oil refineries

-

-116.518

115.610

-

-

-

-

-

-0.908

Petchem. plants

-

0.213

-0.225

-

-

-

-

-

-0.012

Liquefaction plants

-0.030

0.010

-

-

-

-

-

-

-0.021

Other transf.

-

-

-0.005

-0.001

-

-

-1.159

-

-1.165

Energy ind. own use

-1.463

-0.108

-6.705

-4.457

-

-

-0.008

-2.414

-15.154

Losses

-0.379

-0.296

-0.011

-0.239

-

-

-0.011

-1.807

-2.742

TFC

26.444

0.927

93.376

27.288

-

-

24.452

21.612

194.099

Industry

14.898

0.687

18.140

14.922

-

-

3.578

12.009

64.234

Transport

1.335

-

42.735

0.742

-

-

0.010

0.444

45.266

Other

9.958

0.000

21.772

10.855

-

-

20.863

9.159

72.608

Non-energy use

0.254

0.240

10.728

0.769

-

-

-

-

11.991

Notes: In this table, peat and oil shale are aggregated with coal. Data for biofuels and waste final consumption have been estimated for a number of countries. Other includes geothermal, solar, wind, heat and electricity. Coke ovens also includes patent fuel, BKB and peat briquette plants. Transport includes international aviation and international marine bunkers. Source: IEA, World Energy Balances, 2021.

World energy balance, 2019

Supply and consumption

Coal

Crude oil

Oil products

Natural gas

Nuclear

Hydro

Biofuels and waste

Other

Total

Production

167.549

190.442

-

143.639

30.461

15.195

56.539

13.513

617.338

Imports

35.644

102.662

56.858

42.995

-

-

1.341

2.589

242.089

Exports

-37.098

-102.077

-60.177

-44.313

-

-

-1.076

-2.606

-247.347

Stock changes

-3.720

-0.177

-0.167

-1.537

-

-

0.009

-

-5.591

TES

162.376

190.851

-3.486

140.784

30.461

15.195

56.813

13.496

606.490

Transfers

-0.104

-9.823

11.218

-

-

-

-0.000

-

1.291

Statistical diff.

-1.850

0.839

-0.107

-0.881

-

-

0.033

0.998

-0.968

Electricity plants

-72.727

-1.417

-5.727

-38.996

-30.315

-15.195

-5.156

71.087

-98.445

CHP plants

-29.624

-0.000

-0.575

-13.993

-0.146

-

-3.364

26.012

-21.690

Heat plants

-1.042

-0.022

-0.359

-2.552

-

-

-0.540

4.087

-0.428

Blast furnaces

-7.902

-

-0.006

-0.001

-

-

-0.002

-

-7.912

Gas works

-0.706

-

-0.120

0.254

-

-

-0.040

-

-0.612

Coke ovens

-4.138

-

-0.086

-0.001

-

-

-0.005

-

-4.230

Oil refineries

-

-182.111

178.099

-

-

-

-

-

-4.012

Petchem. plants

-

1.501

-1.493

-

-

-

-

-

0.009

Liquefaction plants

-0.953

0.892

-

-0.730

-

-

-

-

-0.791

Other transf.

-0.012

0.562

-0.025

-0.999

-

-

-3.637

-0.024

-4.135

Energy ind. own use

-3.433

-0.357

-8.949

-13.438

-

-

-0.680

-10.182

-37.039

Losses

-0.099

-0.317

-0.008

-1.041

-

-

-0.008

-8.082

-9.554

TFC

39.786

0.599

168.375

68.405

-

-

43.415

97.392

417.973

Industry

32.571

0.065

12.208

25.700

-

-

9.895

40.540

120.979

Transport

0.040

0.000

110.471

4.963

-

-

3.987

1.510

120.972

Other

5.101

0.001

17.752

29.591

-

-

29.533

55.342

137.319

Non-energy use

2.074

0.533

27.945

8.152

-

-

-

-

38.703

 

Notes: In this table, peat and oil shale are aggregated with coal. Data for biofuels and waste final consumption have been estimated for a number of countries. Other includes geothermal, solar, wind, heat and electricity. Coke ovens also includes patent fuel, BKB and peat briquette plants. Transport includes international aviation and international marine bunkers. Source: IEA, World Energy Balances, 2021.

OECD energy balance, 1973

Supply and consumption

Coal

Crude oil

Oil products

Natural gas

Nuclear

Hydro

Biofuels and waste

Other

Total

Production

34.371

30.160

-

29.636

2.060

3.333

3.798

0.257

103.615

Imports

5.105

53.487

14.077

2.620

-

-

0.001

0.316

75.606

Exports

-4.654

-2.719

-7.297

-2.110

-

-

-0.001

-0.293

-17.073

Intl. marine bunkers

-

-

-3.094

-

-

-

-

-

-3.094

Intl. aviation bunkers

-

-

-1.042

-

-

-

-

-

-1.042

Stock changes

0.611

-0.445

-0.477

-0.505

-

-

0.002

-

-0.813

TES

35.434

80.482

2.168

29.640

2.060

3.333

3.801

0.279

157.198

Transfers

-

-1.728

1.779

-

-

-

-

-

0.051

Statistical diff.

0.619

0.468

0.107

-0.235

-

-

-

-0.002

0.958

Electricity plants

-16.247

-0.863

-9.577

-4.548

-2.056

-3.333

-0.060

15.308

-21.376

CHP plants

-2.180

-

-0.330

-0.487

-0.004

-

-0.031

1.295

-1.738

Heat plants

-0.327

-

-0.038

-0.029

-

-

-0.033

0.298

-0.129

Blast furnaces

-2.746

-

-0.114

-

-

-

-

-

-2.860

Gas works

0.462

-0.025

-0.365

-0.267

-

-

-

-

-0.196

Coke ovens

-1.082

-

-0.028

-0.008

-

-

-0.001

-

-1.120

Oil refineries

-

-78.476

78.574

-

-

-

-

-

0.098

Petchem. plants

-

0.204

-0.216

-

-

-

-

-

-0.012

Liquefaction plants

-

0.001

-

-

-

-

-

-

0.001

Other transf.

-

-

-0.005

-0.001

-

-

-0.001

-

-0.007

Energy ind. own use

-1.027

-0.041

-5.407

-3.069

-

-

-0.003

-1.399

-10.946

Losses

-0.162

-

-0.010

-0.110

-

-

-

-1.285

-1.567

TFC

12.743

0.022

66.539

20.885

-

-

3.672

14.495

118.355

Industry

7.691

0.022

13.153

10.497

-

-

1.778

7.104

40.245

Transport

0.307

-

27.981

0.712

-

-

-

0.222

29.222

Other

4.614

-

16.528

9.442

-

-

1.894

7.169

39.647

Non-energy use

0.130

-

8.878

0.234

-

-

-

-

9.241

Notes: In this table, peat and oil shale are aggregated with coal. Data for biofuels and waste final consumption have been estimated for a number of countries. Other includes geothermal, solar, wind, heat and electricity. Coke ovens also includes patent fuel, BKB and peat briquette plants. Transport includes international aviation and international marine bunkers. Source: IEA, World Energy Balances, 2021.

OECD energy balance, 2019

Supply and consumption

Coal

Crude oil

Oil products

Natural gas

Nuclear

Hydro

Biofuels and waste

Other

Total

Production

35.907

56.795

-

54.791

21.665

5.260

13.767

6.494

194.678

Imports

14.260

57.896

27.462

29.628

-

-

1.240

1.779

132.264

Exports

-16.598

-25.150

-29.415

-17.770

-

-

-0.811

-1.773

-91.517

Intl. marine bunkers

-

-

-3.445

-0.008

-

-

-0.011

-

-3.464

Intl. aviation bunkers

-

-

-4.671

-

-

-

-

-

-4.671

Stock changes

-1.335

0.029

-0.107

-1.093

-

-

0.006

-

-2.501

TES

32.234

89.569

-10.177

65.548

21.665

5.260

14.190

6.500

224.789

Transfers

-

-4.123

4.939

-

-

-

-

-

0.815

Statistical diff.

-0.396

0.636

0.574

-1.203

-

-

0.039

0.015

-0.335

Electricity plants

-21.885

-0.020

-1.445

-19.039

-21.540

-5.260

-2.213

30.357

-41.045

CHP plants

-2.357

-

-0.413

-4.753

-0.125

-

-2.152

6.132

-3.668

Heat plants

-0.135

-

-0.034

-0.332

-

-

-0.323

0.695

-0.129

Blast furnaces

-2.122

-

-0.001

-0.001

-

-

-

-

-2.125

Gas works

-0.095

-

-0.109

0.167

-

-

-0.040

-

-0.077

Coke ovens

-0.490

-

-0.027

-0.001

-

-

-0.005

-

-0.523

Oil refineries

-

-87.502

85.889

-

-

-

-

-

-1.613

Petchem. plants

-

1.351

-1.344

-

-

-

-

-

0.007

Liquefaction plants

-0.058

0.053

-

-0.022

-

-

-

-

-0.027

Other transf.

-0.006

0.460

-

-0.445

-

-

-0.012

-0.024

-0.027

Energy ind. own use

-0.666

-0.004

-4.277

-6.289

-

-

-0.036

-3.263

-14.535

Losses

-0.027

-

-

-0.294

-

-

-0.004

-2.592

-2.918

TFC

3.997

0.420

73.573

33.336

-

-

9.445

37.819

158.590

Industry

3.272

0.001

3.664

11.734

-

-

3.466

12.101

34.238

Transport

0.001

-

49.423

1.402

-

-

2.481

0.430

53.737

Other

0.585

-

6.927

18.282

-

-

3.499

25.287

54.580

Non-energy use

0.139

0.419

13.560

1.918

-

-

-

-

16.035

Notes: In this table, peat and oil shale are aggregated with coal. Data for biofuels and waste final consumption have been estimated for a number of countries. Other includes geothermal, solar, wind, heat and electricity. Coke ovens also includes patent fuel, BKB and peat briquette plants. Transport includes international aviation and international marine bunkers. Source: IEA, World Energy Balances, 2021.

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