Nevada Copper Operational Performance Continues to Accelerate

YERINGTON, Dec. 21, 2021 - Nevada Copper Corp. (TSX: NCU) (OTC: NEVDF) (FSE: ZYTA) ("Nevada Copper" or the "Company") today provided a further positive operations update at its underground mine at the Company's Pumpkin Hollow Project (the "Underground Mine").

December Underground Operations Highlights:

• Development Achieves Record Rates
  • In line with the continued ramp-up, the Company is on track to advance over 1,100 lateral equivalent feet of development in December.
  • Development is running at the highest rate for 2021, and rates achieved month-to-date in December are almost 50% higher than November (representing almost a 100% increase since August 2021).

• Additional Mobile Equipment Delivered and Commissioned
  
  • The first planned bolter has been delivered and is now operating underground, resulting in increased development rates and supporting further increases continuing into Q1 2022.
  • Two additional bolters are on track to be delivered to the underground mine in January enhancing further development rates.

• First Delivery of Surface Ventilation Fans Arrived on Site
  
  • The first of three deliveries of the ventilation fan infrastructure has arrived on site, with full installation and commissioning continuing to be planned to be completed in Q1 2022.
  • The final package delivery is expected for the first week of January 2022.

• Preparing to Mine Sugar Cube
  
  • Mining of the Sugar Cube, the first high-grade area in the East North Zone of the underground mine, continues to be planned for Q1 2022 (News Release, November 30, 2021).

"The Company continues to build on the operational improvements achieved over the past two quarters, providing further acceleration to the development and production ramp-up," stated Randy Buffington, President and Chief Executive Officer. "The implementation of additional equipment, manpower and operational efficiencies led to the highest development rates attained this year. We are on track to complete 1,100 feet of lateral development this month, which puts the Company in a position to mine the first stope of the high-grade Sugar Cube as planned next month."

Qualified Persons
The technical information and data in this news release was reviewed by Greg French, C.P.G., VP Head of Exploration of Nevada Copper, and Neil Schunke, P.Eng., a consultant to Nevada Copper, who are non-independent Qualified Persons within the meaning of NI 43-101.

About Nevada Copper
Nevada Copper (TSX: NCU) is a copper producer and owner of the Pumpkin Hollow copper project. Located in Nevada, USA, Pumpkin Hollow has substantial reserves and resources including copper, gold and silver. Its two fully permitted projects include the high-grade Underground Mine and processing facility, which is now in the production stage, and a large-scale open pit project, which is advancing towards feasibility status.

Nevada Copper Corp.
www.nevadacopper.com

Randy Buffington, President and CEO

For further information contact:
Rich Matthews, Investor Relations
Integrous Communications
rmatthews@integcom.us
+1 604 757 7179

Cautionary Language

This news release includes certain statements and information that constitute forward-looking information within the meaning of applicable Canadian securities laws. All statements in this news release, other than statements of historical facts are forward-looking statements. Such forward-looking statements and forward-looking information specifically include, but are not limited to, statements that relate to mine development, production and ramp-up objectives and equipment installation.

Forward-looking statements and information include statements regarding the expectations and beliefs of management. Often, but not always, forward-looking statements and forward-looking information can be identified by the use of words such as "plans", "expects", "potential", "is expected", "anticipated", "is targeted", "budget", "scheduled", "estimates", "forecasts", "intends", "anticipates", or "believes" or the negatives thereof or variations of such words and phrases or statements that certain actions, events or results "may", "could", "would", "might" or "will" be taken, occur or be achieved. Forward-looking statements or information should not be read as guarantees of future performance and results. They are subject to known and unknown risks, uncertainties and other factors which may cause the actual results and events to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements or information.

Such risks and uncertainties include, without limitation, those relating to: the ability of the Company to complete the ramp-up of the Underground Mine within the expected cost estimates and timeframe; requirements for additional capital and no assurance can be given regarding the availability thereof; the impact of the COVID-19 pandemic on the business and operations of the Company; the state of financial markets; history of losses; dilution; adverse events relating to milling operations, construction, development and ramp-up, including the ability of the Company to address underground development and process plant issues; ground conditions; cost overruns relating to development, construction and ramp-up of the Underground Mine; loss of material properties; interest rates increase; global economy; limited history of production; future metals price fluctuations; speculative nature of exploration activities; periodic interruptions to exploration, development and mining activities; environmental hazards and liability; industrial accidents; failure of processing and mining equipment to perform as expected; labor disputes; supply problems; uncertainty of production and cost estimates; the interpretation of drill results and the estimation of mineral resources and reserves; changes in project parameters as plans continue to be refined; possible variations in ore reserves, grade of mineralization or recovery rates from management's expectations and the difference may be material; legal and regulatory proceedings and community actions; accidents; title matters; regulatory approvals and restrictions; increased costs and physical risks relating to climate change, including extreme weather events, and new or revised regulations relating to climate change; permitting and licensing; volatility of the market price of the Company's securities; insurance; competition; hedging activities; currency fluctuations; loss of key employees; other risks of the mining industry as well as those risks discussed in the Company's Management's Discussion and Analysis in respect of the year ended December 31, 2020 and in the section entitled "Risk Factors" in the Company's Annual Information Form dated March 18, 2021. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described in forward-looking statements or information. The forward-looking information or statements are stated as of the date hereof. Nevada Copper disclaims any intent or obligation to update forward-looking statements or information except as required by law. Readers are referred to the additional information regarding Nevada Copper's business contained in Nevada Copper's reports filed with the securities regulatory authorities in Canada. Although the Company has attempted to identify important factors that could cause actual actions, events, or results to differ materially from those described in forward-looking statements, there may be other factors that could cause actions, events or results not to be as anticipated, estimated or intended. For more information on Nevada Copper and the risks and challenges of its business, investors should review Nevada Copper's filings that are available at www.sedar.com.

Nevada Copper provides no assurance that forward-looking statements and information will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements or information. Accordingly, readers should not place undue reliance on forward-looking statements or information.