NexGen Summer Drilling Commences – 17,000m

NexGen Announces Provincial Approval and Commencement of 2023 Site Infrastructure and Confirmation Program: Enhancing Safety and Creating Jobs for Local Communities


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce the Saskatchewan Ministry of Environment has approved the commencement of the 2023 Site Infrastructure and Confirmation Program (“SI&CP”) at the Company’s 100% owned, Rook I project (the “Project”), in the Athabasca Basin, Saskatchewan. The SI&CP comprises a comprehensive field program focused on infrastructure upgrades to support increased activity and continued engineering data confirmation for the Project.
NexGen Receives Strong Support for Rook I Project Financing in Excess of US$1 Billion


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce that it has received significant initial interest from prospective financial institutions, including commercial lenders and export credit agencies, for providing project financing for the Rook I Project (the “Project” or “Rook I”). To date, NexGen has received non-binding expressions of interest totalling over US$1 Billion in available debt for the Project, subject to acceptable financing terms and conditions as well as satisfactory due diligence (including environmental and social reviews) and the entering into of definitive documentation.
NexGen Releases 2022 Sustainability Report


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce the release of its 2022 Sustainability Report (“the Report”) that covers the period January 1 to December 31, 2022. The Report marks the third year that NexGen has reported on the Company’s robust Environmental, Social and Governance (ESG) profile and is the first report that fully incorporates all aspects of Global Reporting Initiatives (GRI) compliance. The Report is available online on the Company’s website: https://nexgenenergy2021corp.q4web.com/sustainability/default.aspx#esg
NexGen Announces Expanded 2023 Exploration Program

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce the commencement of an expanded 2023 exploration program designed to follow-up positive results from the 2022 exploration drill program and to test prospective areas that have been highlighted by detailed 2022 geophysical surveys. Additionally, NexGen has planned a substantial geophysical program in 2023 for drill target generation across high priority areas of NexGen’s mineral tenure (SW1, SW2 and SW3) in the southwest Athabasca Basin, Saskatchewan. The geophysical program includes cosmic ray muon tomography initiated in 2022 on the Patterson Corridor at NexGen’s 100% owned Rook I property as part of Ideon Technologies’ early access program for first implementation of innovative muon detecting instrumentation in boreholes.
NexGen 2021 Drilling Assay Results Confirm Uranium Mineralization Below Arrow At Depth and Commencement of 2022 Regional Exploration Program

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce drill assays from 2021 confirm discovery of a uranium mineralized zone below the known Arrow Deposit and at Camp East:
Canadian Nuclear Safety Commission Approves NexGen Draft EIS to Proceed to Technical Review


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce that on July 12, 2022, the Canadian Nuclear Safety Commission (“CNSC”) announced their acceptance of the draft Environmental Impact Statement (the “EIS”) which the Company completed submission of in June 2022 (see News Release dated June 21, 2022). The acceptance of the draft EIS for NexGen’s 100% owned Rook I Project (“Rook I” or the “Project”) located in Saskatchewan’s southwestern Athabasca Basin follows a 30-day period during which the CNSC conducted a conformance review of the draft EIS submission and confirmed no comments or conditions. Further, the acceptance marks the formal commencement of the 90-day period during which the CNSC will coordinate both the Federal technical and public review of the draft EIS.
NexGen Announces Voting Results from its 2022 Annual Meeting of Shareholders


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce the voting results from its Annual and Special Meeting of Shareholders (“Meeting”), held on June 23, 2022.
NexGen to Webcast Annual General Meeting and Presentation by Management on June 23, 2022


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) announces that that in consideration of the ongoing COVID environment, the Company will be providing a webcast facility in addition to the previously announced teleconference facility. NexGen strongly encourages participants to follow the conduct of the Annual General Meeting (“AGM”) via these facilities.
NexGen Announces Submission of the Rook I Project Environmental Impact Statement


NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce a major milestone in the advancement of regulatory approvals for the 100% owned Rook I Project (“Rook I” or the “Project”) with the submission of the draft Environmental Impact Statement (“EIS”) to the Saskatchewan Ministry of Environment (“ENV”) and the Canadian Nuclear Safety Commission (“CNSC”). The EIS submission included letters of support for the Project from each of the Clearwater River Dene Nation (CRDN), Birch Narrows Dene Nation (BNDN), and Buffalo River Dene Nation (BRDN), which all have also endorsed the Project through the execution of Benefit Agreements with NexGen covering the entire lifespan of the Project.