Table 1 Profiles of the 33 communities at high risk from wildfire

From: Integrating fire-smart fuels management with bioenergy benefits remote and Indigenous communities in Canada

Community profile

Biomass available for fuel treatment (BAFT) and fuel treatment areas (FTA)

Theoretical biomass needs to meet AED (raw biomass)

Operational biomass needs to meet AED (pellets)

Communitya

Population (census 2022)

Annual energy demand (MWh yr−1)

Total biomass within 10 km (odt)

Total BAFT (odt)

% BAFT of total biomass within 10-km

Mean biomass density (odt ha−1)

FTA(ha)

Biomass need (odt yr−1)

% of biomass need of total BAFT

Area to be treated annually (ha)

% of FTA to meet AED

Biomass need (odt yr−1)

% of biomass need of total BAFT

Area to be treated annually (ha)

FTA needed to meet AED (%)

Aklavik, NT

590

3192

5,840,056

282,425

5

28

893

602

0.213

21

2.372

798

0.283

28

3.140

Clova, QC

100

788

23,015,654

12,420,047

54

83

13,486

149

0.001

2

0.012

197

0.002

2

0.020

Colville Lake, NT

129

627

4,609,341

606,055

13

19

2852

118

0.019

6

0.222

157

0.026

8

0.290

Délı̨nę, NT

533

2756

3,041,722

723,866

24

15

4368

520

0.072

35

0.801

689

0.095

46

1.060

Deer Lake, ON

1083

5333

19,743,858

4,929,318

25

80

5516

1006

0.020

13

0.236

1333

0.027

17

0.300

Fort Chipewyan, AB

853

12,843

10,983,172

4,026,595

37

51

7075

2423

0.060

47

0.671

3211

0.080

63

0.890

Fort Good Hope, NT

516

2749

3,064,647

674,561

22

9

6722

519

0.077

57

0.851

687

0.102

76

1.130

Fort Hope, ON

1548

9181b

13,947,827

2,823,776

20

58

4414

1732

0.061

30

0.680

2295

0.081

40

0.900

Fort Liard, NT

500

2279

28,611,253

5,272,283

18

88

5421

430

0.008

5

0.092

570

0.011

7

0.120

Fort McPherson, NT

700

3459

7,355,811

1,617,268

22

24

5999

653

0.040

27

0.450

865

0.053

36

0.590

Fort Providence, NT

695

3123

15,095,833

6,076,099

40

58

9376

589

0.010

10

0.111

781

0.013

13

0.140

Fort Simpson, NT

1202

7529

12,022,865

7,162,220

60

45

14,199

1421

0.020

31

0.220

1882

0.026

41

0.290

Keewaywin, NT

577

3446b

13,976,220

3,720,740

27

71

4747

650

0.017

9

0.190

861

0.023

12

0.260

Kingfisher Lake, ON

535

2724

15,344,688

5,821,303

38

61

8596

514

0.009

8

0.100

681

0.012

11

0.130

Kitchenuhmaykoosib, ON

1156

6402

7,153,687

1,931,046

27

46

3815

1208

0.063

27

0.700

1601

0.083

35

0.920

Kuujjuaq, QC

2754

20,333

8,645,587

2,225,163

26

37

5405

3836

0.172

104

1.924

5083

0.228

137

2.540

Lac-Rapide, QC

854

5082b

26,332,079

6,525,130

25

106

5532

959

0.015

9

0.163

1271

0.019

12

0.220

Łutselk’e, NT

303

1827b

3,427,039

1,097,486

32

24

4158

345

0.031

15

0.359

457

0.042

19

0.460

Muskrat Dam Lake, ON

234

1420b

19,778,496

6,375,860

32

73

7841

268

0.004

4

0.051

355

0.006

5

0.060

Neskantaga, ON

237

2122

16,164,314

3,618,821

22

68

4776

400

0.011

6

0.126

531

0.015

8

0.160

North Spirit Lake, ON

440

2637b

20,682,771

6,292,740

30

88

6441

497

0.008

6

0.093

659

0.010

7

0.120

Ogoki, ON

389

2016

5,967,532

1,028,954

17

26

3519

380

0.037

14

0.410

504

0.049

19

0.540

Poplar Hill, ON

601

3588b

22,930,738

2,758,922

12

80

3120

677

0.025

9

0.272

897

0.033

11

0.360

Sachigo Lake, ON

547

3299

12,264,651

1,864,228

15

54

3119

622

0.033

12

0.371

825

0.044

15

0.490

Sandy Lake

2641

12,365

18,264,923

3,618,155

20

80

4049

2333

0.064

29

0.721

3091

0.085

38

0.950

Shamattawa, MB

1443

6330

9,109,537

188,856

2

35

482

1194

0.632

34

7.035

1583

0.838

45

9.310

Tsay Keh Dene, BC

352b

2119

43,240,563

11,047,410

26

155

6433

400

0.004

3

0.040

530

0.005

3

0.050

Tsiigehtchic, NT

172

777

4,797,069

1,412,209

29

18

7074

147

0.010

8

0.123

194

0.014

11

0.150

Wapekeka Reserve 1, ON

437

2610

10,198,879

2,617,884

26

40

5861

492

0.019

12

0.210

653

0.025

16

0.280

Watson Lake, YT

790

14,902

30,736,151

17,783,357

58

98

16,278

2812

0.016

29

0.182

3726

0.021

38

0.230

Weagamow Lake, ON

880

4712

12,471,898

3,346,447

27

51

5933

889

0.027

18

0.303

1178

0.035

23

0.390

Webequie, ON

793

3070

7,147,091

1,492,719

21

41

3270

579

0.039

14

0.431

768

0.051

19

0.570

Xeni Gwet’in First Nation, BC

197

1201b

30,621,205

7,162,114

23

116

5560

227

0.003

2

0.401

300

0.004

3

0.050

  1. Key biomass statistics from spatial analyses and the energy conversion are included. See Eqs. (1)–(4) in the methodology section for analyses and energy conversion factors.
  2. aCommunities presented in alphabetical order. Abbreviations for Canadian provinces and territories are presented in Fig. 2.
  3. bAnnual Energy Demand (AED) estimated based on the population size (Supplementary Fig. A2). Annual energy demand and population values are from the Remote Communities Energy Database.101