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Donlin GOLD Initial 2021 Drill Program Results Continue to Deliver FOR Project Advancement Results Support Mineral Resources, with Significant New High-Grade Intercepts Improving Definition of Controls ON Mineralization Has Been

Drill Results

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DONLIN GOLD INITIAL 2021 DRILL PROGRAM RESULTS CONTINUE TO DELIVER FOR

PROJECT ADVANCEMENT

RESULTS SUPPORT MINERAL RESOURCES, WITH SIGNIFICANT NEW HIGH-GRADE

INTERCEPTS

IMPROVING DEFINITION OF CONTROLS ON MINERALIZATION HAS BEEN

BENEFICIAL IN PREPARATION FOR THE FEASIBILITY STUDY UPDATE

September 2, 2021 – Anchorage, AK – Donlin Gold LLC (“Donlin Gold”), owned 50/50 by Barrick Gold

Corporation (“Barrick”) (TSX: ABX) (NYSE: GOLD) and NOVAGOLD RESOURCES INC. (“NOVAGOLD”) (TSX, NYSE

American: NG), is pleased to report initial assay results for 18 completed drill holes, plus additional partial

results for 11 holes from the 2021 drill program.

 Assay results have been received from approximately 7,500 meters of drilling:

 Significant new high-grade drill hole intercepts in ACMA and in areas between ACMA and Lewis

deposits (“Divide”) point toward the potential feeder zones of this large system

 Collected data support the mineral resources, provides further information on local variability, and

further increases confidence in recent geologic modeling concepts

 The drill program, expanded by approximately 15 holes and 4,000 meters from the original 2021 plan,

should provide important information on mineralization continuity that will support feasibility work

Delivering Results

The primary objective of the 2021 drill program is to complete the work necessary to validate and increase the

confidence in recent geologic modeling concepts. Initial results indicate variable controls on mineralization in

different deposit areas, with more continuous mineralization hosted in ACMA intrusives and more discrete

intervals occurring in the sediments and intrusives in Lewis.

The additional confirmation and extension drilling focuses on further testing of orebody continuity and

structural control, and data collection for geotechnical and geometallurgical analysis. The drilling program was

recently expanded to test an area of ACMA for mineralization continuity. The 2021 drill program is expected to

encompass approximately 80 holes for a total of 24,000 meters drilled and should wrap-up in the fall. The

logging and assay results will then be incorporated into a geologic model update, followed by a shift in focus

to feasibility study work, subject to a formal decision by the Donlin Gold Board.

Five of the top intervals received in the program to-date include:

 DC21-1970 intersected 92.02 m grading 7.8 g/t gold, starting at 69.70 m drilled depth, including

sub intervals of 3.20 m grading 29.2 g/t gold, starting at 70.70 m drilled depth; 3.01 m grading

14.0 g/t gold, starting at 81.90 m drilled depth; 3.65 m grading 12.5 g/t gold, starting at 104.85 m

drilled depth; and 5.18 m grading 33.7 g/t gold, starting at 146.03 m drilled depth;

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 DC21-1963A intersected 40.97 m grading 10.5 g/t gold, starting at 114.30 m drilled depth,

including a sub interval of 14.96 m grading 22.2 g/t gold, starting at 117.24 m drilled depth;

 DC21-1969 intersected 47.78 m grading 9.0 g/t gold, starting at 400.51 m drilled depth, including

sub intervals of 5.98 m grading 18.1 g/t gold, starting at 401.43 m drilled depth; 11.98 m grading

13.9 g/t gold, starting at 414.41 m drilled depth; and 5.66 m grading 11.3 g/t gold, starting at

442.63 m drilled depth;

 DC21-1959 intersected 24.44 m grading 14.6 g/t gold, starting at 378.85 m drilled depth, including

a sub interval of 6.50 m grading 33.5 g/t gold, starting at 386.79 m drilled depth; and,

 DC21-1961 intersected 5.74 m grading 42.2 g/t gold, starting at 275.54 m drilled depth, including

a sub interval of 4.74 m grading 50.8 g/t gold, starting at 275.54 m drilled depth.

 Drill-hole collar locations and five of the top intervals are shown in Figure 1

 Drill-hole orientations, depths and significant intervals are shown in Tables 1 and 2, respectively, in the

Appendix at the end of this release. Those holes designated as being located in the Divide area are on the

eastern side of the ACMA pit area, transitioning into the Lewis pit area.

Statements by the Owners

Barrick President and Chief Executive Mark Bristow said, “The 2021 drill program is validating our geologic

modeling concepts; in particular with regards to demonstrating the controls over mineralization in the

different parts of the deposits. This improved understanding is a necessary step towards optimizing the mine

design and progressing the project up the value chain.”

Greg Lang, NOVAGOLD’s President and CEO, said, “The 2021 drill program has been enormously rewarding --

allowing us to improve our knowledge of the geology and mineralization in the ACMA and Lewis deposits

which in turn will provide the information required to proceed with a new feasibility study. Indeed, we have

decided to expand the drill program by approximately 15 holes and 4,000 meters from the original 2021 plan

to test the mineralization continuity in a targeted area of the ACMA deposit. As with last year’s program,

drilling has delivered multiple examples of outstanding gold intercepts. Excellent results, such as those

reported today, reinforce our belief in the uniqueness of an asset like Donlin Gold, whose combination of

outstanding size, quality, and exploration upside are clearly among the only answers to an industry defined by

an era of declining reserves, lackluster gold grades and ever-increasing jurisdictional risk.”

Dan Graham, General Manager of Donlin Gold added, “We are proud of the work accomplished by our site

crew. We have operated a clean camp for the second season in a row amidst the COVID pandemic, exceeded

our productivity rates, while maintaining an excellent safety and environmental record. During the 2021 drill

program, 70% of our direct hires were shareholders from Calista Corporation (Calista), which included the new

camp catering contract with a Calista subsidiary. Worker safety, environmental stewardship, and benefits to

the region remain top priorities for Donlin Gold.”

About Donlin Gold

The Donlin Gold project is located in Alaska, the second largest gold-producing state in the U.S. With

approximately 39 million ounces of gold grading 2.24 grams per tonne in the measured and indicated mineral

resource categories (100 percent basis)1, Donlin Gold hosts one of the largest and highest-grade undeveloped

1 Donlin Gold data as per the 2021 Technical Report (as defined below). Donlin Gold measured resources of approximately 8 Mt grading

2.52 g/t and indicated resources of approximately 534 Mt grading 2.24 g/t, each on a 100% basis, of which Barrick and NOVAGOLD each

own 50%. Mineral resources have been estimated in accordance with National Instrument 43-101 – Standards of Disclosure for Mineral

Projects (“NI 43-101”).

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open-pit gold endowments in the world. The planned pits in which the existing resources are sited occupy

only three kilometers of an eight-kilometer mineralized belt, which itself is located on less than 5% of Donlin

Gold’s land position. Current activities at Donlin Gold are focused on the drill program, optimization efforts,

community outreach, and advancing the remaining State permitting actions.

Donlin Gold is a committed partner to the Alaska Native communities both surrounding the project and within

the State as a whole. This commitment underpins our approach and is also reflected in the way in which the

asset itself is structured. An important factor that distinguishes Donlin Gold from most other mining assets in

Alaska is that the project is located on private land designated for mining activities five decades ago. Donlin

Gold has entered into life-of-mine agreements with Calista, which owns the subsurface mineral rights and

some surface land rights, and The Kuskokwim Corporation (TKC), a collection of 10 village corporations, which

owns the majority of surface land rights, and is committed to providing employment opportunities,

scholarships, and preferential contract considerations to Calista and TKC shareholders. These agreements

include a revenue-sharing structure established in the Alaska Native Claims Settlement Act of 1971, which

resolved Alaska Native land claims and allotted 44 million acres of land for use by Alaska Native Corporations.

Additionally, our long-term commitment to economic development in the Yukon-Kuskokwim region is

exemplified by Donlin Gold’s support of TKC’s initiative to launch energy and infrastructure projects in middle

Kuskokwim villages. These partnerships, activities, and programs are illustrative of the commitment to the

sustainable and responsible development of the Donlin Gold project for the benefit of all stakeholders.

FIGURE 1 Drill Hole Collar Locations

Depicted grid system is based on NAD83 UTM zone 4N coordinates.

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QA/QC Procedures

The QA/QC procedures for the 2021 Donlin Gold project drill program and sampling protocol were developed

and managed by Donlin Gold and overseen by Barrick and NOVAGOLD. The chain of custody from the drill

site to the sample preparation facility was continuously monitored. All samples are HQ-diameter core.

Approximately 94% core recovery has been achieved to-date. Core was logged, cut, and sampled at site by

Donlin Gold employees. Samples were primarily collected on one- to two-meter lengths. Sampled half-core

was crushed in Bureau Veritas’ Fairbanks, Alaska sample preparation facility. Crushed samples were sent to the

Bureau Veritas lab in Vancouver, British Columbia for pulverizing and gold assays and pulverized splits to an

ALS Limited lab in Vancouver, British Columbia for multi-element analysis. At least 14 quality control samples

(four standards, four coarse blanks, two pulp blanks, two coarse duplicates, and two pulp duplicates) were

inserted into each batch of 80 samples. The review of the quality control samples did not indicate any bias or

error. There are no known factors that would materially affect the accuracy or reliability of the drill program

data referred to in this media release.

Downhole directional surveys were completed on all reported completed holes by Boart Longyear drill

operators, and collar surveys were completed on all holes by Professional Licensed Surveyors from Brice

Engineering LLC.

Each of Bureau Veritas, ALS Limited, Boart Longyear, and Brice Engineering LLC are independent of Donlin

Gold, Barrick, and NOVAGOLD.

Scientific and Technical Information

Certain scientific and technical information contained herein with respect to the Donlin Gold project is derived

from the “NI 43-101 Technical Report on the Donlin Gold Project, Alaska, USA” prepared by Wood Canada

Limited with an effective date of June 1, 2021 (the “2021 Technical Report”). Henry Kim, P.Geo., Senior Resource

Geologist, Wood Canada Limited; Mike Woloschuk, P.Eng., VP Global Business Development & Consulting,

Wood Group USA, Inc.; and Kirk Hanson, MBA, P.E., Technical Director, Open Pit Mining, Wood Group USA, Inc.

are the Qualified Persons responsible for the preparation of the independent technical report, and each is an

independent Qualified Person as defined by National Instrument 43-101 (“NI 43-101”).

Clifford Krall, P.E., who is the Mine Engineering Manager for NOVAGOLD and a Qualified Person under

NI 43-101, has approved and verified the scientific and technical information related to the 2021 Donlin Gold

project drill program and 2021 Technical Report contained in this media release. To verify the information

related to the drilling program, he has visited the property several times over the past two years; discussed

and observed logging, sampling, and sample shipping processes with responsible site staff; discussed and

reviewed assay and QA/QC results with responsible personnel; and reviewed supporting documentation,

including drill hole location and orientation and significant assay interval calculations.

Octavia Bath, P.Geo., who is a Barrick Mineral Resource Manager and a Qualified Person under NI 43-101 has

reviewed and approved the assay results for the Donlin Gold project contained in this media release.

Barrick Contacts:

Kathy du Plessis

Investor and Media Relations

+44 20 7557 7738

Email: [email protected]

Catherine Raw

COO, North America

Tel: +1 416-307-5157

www.barrick.com

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NOVAGOLD Contacts:

Mélanie Hennessey

Vice President, Corporate Communications

Jason Mercier

Manager, Investor Relations

Tel: +1 604-669-6227 or 1-866-669-6227

www.novagold.com

Cautionary Note Regarding Forward-Looking Statements

This media release includes certain “forward-looking information” and “forward-looking statements” (collectively “forward-looking

statements”) within the meaning of applicable securities legislation, including the United States Private Securities Litigation Reform Act of

1995. Forward-looking statements are frequently, but not always, identified by words such as “expects”, “anticipates”, “believes”, “intends”,

“estimates”, “potential”, “possible”, and similar expressions, or statements that events, conditions, or results “will”, “may”, “could”, “would” or

“should” occur or be achieved. Forward-looking statements are necessarily based on several opinions, estimates and assumptions that

management of Barrick and NOVAGOLD considered appropriate and reasonable as of the date such statements are made, are subject to

known and unknown risks, uncertainties, assumptions, and other factors that may cause the actual results, activity, performance, or

achievements to be materially different from those expressed or implied by such forward-looking statements. All statements, other than

statements of historical fact, included herein are forward-looking statements. These forward-looking statements include statements regarding

the work program for the 2021 field season, anticipated benefits from the 2020 and 2021 drill programs including an improved geological

model for Donlin Gold; ongoing support provided to key stakeholders including Native Corporation partners; the potential impact of the

COVID-19 pandemic on the development of Donlin Gold; the potential development and construction of Donlin Gold; the sufficiency of funds

to continue to advance development of Donlin Gold; perceived merit of properties; mineral reserve and resource estimates; Donlin Gold’s

ability to secure the permits needed to construct and operate the Donlin Gold project in a timely manner, if at all; and legal challenges to

Donlin Gold’s existing permits; . In addition, any statements that refer to expectations, intentions, projections or other characterizations of

future events or circumstances are forward-looking statements. Forward-looking statements are not historical facts but instead represent the

management expectations of Donlin Gold’s, Barrick’s and NOVAGOLD’s estimates and projections regarding future events or circumstances

on the date the statements are made.

Important factors that could cause actual results to differ materially from expectations include the need to obtain additional permits and

governmental approvals; the timing and likelihood of permits; the need for additional financing to explore and develop properties and

availability of financing in the debt and capital markets; the outbreak of the coronavirus global pandemic (COVID-19); uncertainties involved in

the interpretation of drill results and geological tests and the estimation of reserves and resources; changes in mineral production performance,

exploitation and exploration successes; changes in national and local government legislation, taxation, controls or regulations and/or changes

in the administration of laws, policies and practices, expropriation or nationalization of property and political or economic developments in the

United States or Canada; the need for continued cooperation between Barrick and NOVAGOLD for the continued exploration, and development

and eventual construction of the Donlin Gold project; the need for cooperation of government agencies and native groups in the development

and operation of properties; risks of construction and mining projects such as accidents, equipment breakdowns, bad weather, disease

pandemics, non-compliance with environmental and permit requirements, unanticipated variation in geological structures, ore grades or

recovery rates; unexpected cost increases, which could include significant increases in estimated capital and operating costs; fluctuations in

metal prices and currency exchange rates; whether a positive construction decision will be made regarding Donlin Gold; and other risks and

uncertainties disclosed in Barrick’s most recent Form 40-F/Annual Information Form on file with the SEC and Canadian provincial securities and

NOVAGOLD’s most recent reports on Forms 10-K and 10-Q, particularly the "Risk Factors" sections of those reports and other documents filed

by Barrick and NOVAGOLD with applicable securities regulatory authorities from time to time. Copies of these filings may be obtained by

visiting NOVAGOLD’s website at www.novagold.com, Barrick’s website at www.barrick.com, or the SEC's website at www.sec.gov, or at

www.sedar.com. The forward-looking statements contained herein reflect the beliefs, opinions, and projections of Donlin Gold, NOVAGOLD, and

Barrick on the date the statements are made. Donlin Gold, NOVAGOLD and Barrick assume no obligation to update the forward-looking

statements of beliefs, opinions, projections, or other factors, should they change, except as required by law.

Cautionary Note to NOVAGOLD’s United States Investors

NOVAGOLD caution that this media release has been prepared in accordance with the requirements of the securities laws in effect in Canada,

which differ from the requirements of U.S. securities laws. Unless otherwise indicated, all resource and reserve estimates included in this media

release have been prepared in accordance with Canadian National Instrument 43-101 Standards of Disclosure for Mineral Projects (“NI 43-

101”) and the Canadian Institute of Mining, Metallurgy and Petroleum (CIM)—CIM Definition Standards on Mineral Resources and Mineral

Reserves, adopted by the CIM Council, as amended (“CIM Definition Standards”). NI 43-101 is a rule developed by the Canadian Securities

Administrators which establishes standards for all public disclosure an issuer makes of scientific and technical information concerning mineral

projects. Canadian standards, including NI 43-101, differ significantly from the requirements of the United States Securities and Exchange

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Commission (SEC) Industry Guide 7 (“SEC Industry Guide 7”), and resource and reserve information contained herein may not be comparabl e to

similar information disclosed by U.S. companies. NOVAGOLD’s disclosure concerning Reserve & Resources Estimates remains consistent with NI

43-101. Under SEC Industry Guide 7, mineralization may not be classified as a "reserve” unless the determination has been made that the

mineralization could be economically and legally produced or extracted at the time the reserve determination is made. SEC Industry Guide 7

normally does not permit the inclusion of information concerning "measured mineral resources”, "indicated mineral resources” or "inferred

mineral resources” or other descriptions of the amount of mineralization in mineral deposits that do not constitute "reserves” under SEC Industry

Guide 7 in documents filed with the SEC. Investors should also understand that "inferred mineral resources” have a great amount of uncertainty

as to their existence and great uncertainty as to their economic and legal feasibility. Under Canadian rules, estimated "inferred mineral

resources” may not form the basis of feasibility or pre-feasibility studies except in rare cases. Disclosure of "contained ounces” in a resource is

permitted disclosure under Canadian regulations; however, the SEC normally only permits issuers to report mineralization that does not

constitute "reserves” under SEC Industry Guide 7 as in-place tonnage and grade without reference to unit measures. The requirements of NI 43-

101 for identification of "reserves” are also not the same as those of SEC Industry Guide 7, and reserves reported by NOVAGOLD in compliance

with NI 43-101 may not qualify as "reserves” under SEC Industry Guide 7. Donlin Gold does not have known reserves, as defined under SEC

Industry Guide 7. Accordingly, information concerning mineral deposits set forth herein may not be comparable with information made public

by companies that report in accordance with SEC Industry Guide 7.

On October 31, 2018, the SEC adopted a final rule (“New Final Rule”) that will replace SEC Industry Guide 7 with new disclosure requirements

that are more closely aligned with current industry and global regulatory practices and standards, including NI 43-101. Companies must

comply with the New Final Rule for the Company’s first fiscal year beginning on or after January 1, 2021, which for NOVAGOLD would be the

fiscal year beginning December 1, 2021. The New Final Rule provides that SEC Industry Guide 7 will remain effective until all registrants are

required to comply with the New Final Rule, at which time SEC Industry Guide 7 will be rescinded. While early voluntary compliance with the

New Final Rule is permitted, NOVAGOLD has not elected to comply with the New Final Rule at this time.

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APPENDIX

TABLE 1

Drill Hole Orientations* and Depths

Hole Azimuth (°) Inclination (°) Depth (m)

DC21-1952 349 74 319.7

DC21-1953 302 70 222.5

DC21-1954 353 60 480.4

DC21-1955 128 56 313.3

DC21-1956B 335 65 315.3

DC21-1957 281 66 223.7

DC21-1958 332 54 350.2

DC21-1959 356 59 483.1

DC21-1960 351 60 214.9

DC21-1961 164 59 291.4

DC21-1962 231 58 289.3

DC21-1963A 188 71 224.9

DC21-1964 349 56 469.5

DC21-1965 191 72 225.3

DC21-1966 346 79 150.0

DC21-1967A 330 55 350.2

DC21-1968 162 46 177.7

DC21-1969 282 56 549.9

DC21-1970 272 63 306.0

DC21-1971 160 57 274.5

DC21-1972 345 62 349.9

DC21-1973 350 60 255.1

DC21-1974 309 68 206.7

DC21-1975 141 57 322.8

DC21-1976 274 60 502.3

DC21-1977 3 68 350.2

DC21-1978 29 61 324.9

DC21-1980 353 66 353.0

DC21-1981 282 84 254.8

* Note that azimuth and inclination values vary as each hole progresses. The stated values are hole averages,

rounded to the nearest degree.

TABLE 2

2021 Donlin Gold Significant Assay Intervals

Hole ID Area From

(Meters)

To

(Meters)

Length

(Meters)

Au Grade

(g/t)

DC21-1952 ACMA 50.15 68.65 18.50 1.90

DC21-1952 117.90 134.95 17.05 3.19

DC21-1952 229.35 246.05 16.70 1.60

DC21-1952 252.05 273.35 21.30 3.07

DC21-1952 TOTAL 73.55 2.47

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Hole ID Area From

(Meters)

To

(Meters)

Length

(Meters)

Au Grade

(g/t)

DC21-1954 Divide 43.06 63.51 20.45 1.46

DC21-1954 75.35 81.95 6.60 4.34

DC21-1954 90.07 97.60 7.53 3.04

DC21-1954 118.60 147.22 28.62 1.81

DC21-1954 151.25 158.98 7.73 1.65

DC21-1954 267.65 272.80 5.15 2.94

DC21-1954 285.80 296.80 11.00 3.71

DC21-1954 353.46 359.84 6.38 2.87

DC21-1954 427.42 431.14 3.72 3.16

DC21-1954 TOTAL 97.18 2.39

DC21-1955 ACMA 70.45 74.45 4.00 3.06

DC21-1955 110.55 125.21 14.66 4.51

DC21-1955 179.58 182.58 3.00 4.91

DC21-1955 218.66 224.00 5.34 7.06

DC21-1955 TOTAL 27.00 4.84

DC21-1956B Divide 190.97 208.90 17.93 2.53

DC21-1956B 260.50 275.66 15.16 2.20

DC21-1956B TOTAL 33.09 2.38

DC21-1957 ACMA 139.92 142.92 3.00 22.25

DC21-1957 TOTAL 3.00 22.25

DC21-1958 ACMA 22.46 30.30 7.84 2.07

DC21-1958 108.18 119.70 11.52 3.27

DC21-1958 132.80 136.40 3.60 1.69

DC21-1958 210.10 223.93 13.83 5.55

DC21-1958 260.56 266.87 6.31 1.36

DC21-1958 288.31 294.44 6.13 1.28

DC21-1958 TOTAL 49.23 3.11

DC21-1959 Divide 44.75 48.75 4.00 2.76

DC21-1959 199.66 213.88 14.22 4.92

DC21-1959 279.20 284.07 4.87 1.45

DC21-1959 361.20 369.37 8.17 1.48

DC21-1959 378.85 403.29 24.44 14.65

including 386.79 393.29 6.50 33.52

DC21-1959 TOTAL 55.70 8.22

DC21-1960 ACMA 27.74 39.93 12.19 4.55

DC21-1960 138.20 147.68 9.48 2.52

DC21-1960 TOTAL 21.67 3.66

DC21-1961 Lewis 158.29 173.69 15.40 1.25

DC21-1961 275.54 281.28 5.74 42.24

including 275.54 280.28 4.74 50.76

DC21-1961 TOTAL 21.14 3.66

DC21-1962 Lewis 159.71 193.08 33.37 5.21

DC21-1962 TOTAL 33.37 5.21

DC21-1963A ACMA 114.30 155.27 40.97 10.54

including 117.24 132.20 14.96 22.22

DC21-1963A 167.22 171.22 4.00 1.73

DC21-1963A TOTAL 44.97 3.66