On the question of which energy mix to prioritize, no clear consensus emerged among participants. Natural gas, coal, nuclear power, and renewable energy were all mentioned as relevant options depending on local circumstances. Chris Wright defended what he described as a pragmatic rather than ideological approach, without favoring any particular energy source to meet the needs of Alaska’s mining sector.
Chris Wright Highlights Energy Constraints Facing Alaska’s Mining Sector
Energy News Pro, September 2, 2206
The U.S. Secretary of Energy, Chris Wright, in office since February 2025, took part on Friday, August 28, 2026, in a roundtable dedicated to Alaska’s mining sector, held at the Fairbanks Pipeline Training Center. Organized by the Department of Energy (DOE) alongside a visit initially focused on the oil and gas industry, the meeting brought together mining executives, regulators and tribal representatives around a shared observation: electricity costs and transport grid congestion are hindering the development of the state’s critical mineral deposits, an issue that echoes initiatives seen elsewhere, such as the cooperation between Canada and Chile on critical minerals. According to accounts of the discussions, the administration was seeking to identify federal levers capable of removing these obstacles to mining development.
The Railbelt, described as a simple “extension cord”
Alaska’s geological potential is recognized by all participants, but it runs up against energy infrastructure deemed insufficient. Speakers stressed that mineral extraction, which is highly electricity-intensive due to ore crushing and grinding stages, puts Alaskan operators at a competitive disadvantage compared with jurisdictions where energy is cheaper and infrastructure already in place. The state’s electricity transport network, known as the Railbelt and lacking the redundancy loops common elsewhere in the United States, was described by one participant as a simple “extension cord” rather than a true meshed grid, a linear configuration said to limit the delivery of electricity to new mining sites. A paradox was raised: mines need a strengthened grid to become profitable, yet their stable, predictable electrical load could itself justify the transport investments needed to lower costs for all users.
Several executives took part in the discussions, including Michael Eckert, chief executive of the Pogo gold mine, owned by Northern Star Resources, Dan Brearly, vice president of development and operations at Felix Gold, Christopher Gerteisen, chief executive of Nova Minerals, Rick Van Nieuwenhuyse, chief executive of Contango Silver & Gold, and John Shively, chief executive of the Pebble Partnership. The roundtable took place as International Tower Hill Mines changed its chief executive in early-to-mid August 2026, with Karl Hanneman stepping down in favor of David Wiens to become the company’s strategic advisor.
Local refining of critical minerals under consideration
Beyond extraction, several speakers raised the possibility for Alaska to capture more value by developing local processing and refining capacity for critical minerals — including bismuth, tellurium, antimony, gallium, germanium, and selenium — which are currently mostly exported raw to Asia due to a lack of domestic refining capacity. This type of project, similar to federal initiatives already under way such as the 500 million dollar allocation to critical minerals and batteries by the United States, nonetheless depends on the same power generation and transport infrastructure as mining extraction itself, closing the loop on the energy debate.
Injection into the reservoir has started and, following testing, current injection levels have reached around 40,000bpd.
Santos begins seawater injection at Pikka oil project in Alaska
Salon Debbarna, Offshore Technology, September 2, 2026
Australian energy company Santos has commenced seawater injection operations at Nanushuk Drillsite-B of the Pikka oil project on Alaska’s North Slope.
The company reported that the seawater treatment plant began exporting water that met required specifications on 18 August into the nearly 75km-long pipeline running from the Beaufort Sea to the project site.
Injection into the reservoir started on 26 August and, following testing, current injection levels have reached around 40,000 barrels per day (bpd).
The water injection process is intended to provide pressure support to the reservoir, a critical factor in the project’s plan to achieve and maintain plateau production of roughly 80,000 barrels of oil per day (bopd) by the end of the third quarter of 2026.
Santos said continuous production at the Pikka project began in June 2026.
Wells in operation are currently producing around 40,000bopd (gross). The company plans to bring further production wells online safely over the coming weeks with the water injection system now operational.
Santos managing director and CEO Kevin Gallagher said: “Seawater injection is a critical step in unlocking Pikka’s production capacity. With pressure support now established and wells coming online progressively, we continue to target plateau production rates at the end of the third quarter of 2026.
“Pikka is a world-class asset and seawater injection, together with continued efficient drilling and operations, keeps us firmly on track to deliver its full potential.”
Santos operates the Pikka oil project with a 51% interest, while Repsol holds the remaining 49%.
The operation has involved collaboration with contractors, the State of Alaska, Alaska Native corporations and local communities.
Santos became the operator of the Pikka field after acquiring Oil Search in December 2021. The field was previously jointly owned by Oil Search, Armstrong Oil and Gas, GMT Exploration and Repsol.
Oil Search increased its share in the project in June 2019 through acquisitions from Armstrong Oil and Gas and GMT Exploration.
In July this year, Santos confirmed the sale and export of the first condensate cargo from the Barossa gas project in the Timor Sea.