At the June 2026 Évian summit, G7 leaders agreed that no single non-G7 country should supply more than 60% of their rare earth and permanent magnet imports by 2030, dropping to 50% “as soon as possible” thereafter. The pledge responds to China’s control of roughly 90% of global rare earth processing capacity and its history of using export controls as diplomatic leverage.
Why Rare Earths Became 2026’s Defining Economic Security Issue
Seventeen obscure metallic elements have become one of the year’s central geopolitical battlegrounds. Rare earths go into the magnets that power electric vehicle motors, wind turbines, jet engines, missile systems, and consumer electronics — and China, through decades of state-backed industrial policy, now controls roughly 70% of global rare earth mining and, more critically, about 90% of global processing and refining capacity, according to Newsweek’s coverage of the G7 summit. For some individual materials the concentration is even more extreme: China produces 85% of the world’s processed cobalt and 99% of primary gallium, per International Energy Agency figures cited by Mining.com.
The Évian Pledge: A 60% Ceiling by 2030
Meeting in Évian, France in June 2026, G7 leaders agreed to a coordinated response: no single non-G7 supplier should account for more than 60% of their combined rare earth and permanent magnet imports by 2030, with an ambition to push that down to 50% as soon as feasible afterward, according to Mining.com’s summit coverage. The framework, detailed further by Mining Digital, also creates a new International Energy Agency-led coordination platform to monitor markets and issue early supply-risk warnings, alongside pilot stockpiling mechanisms starting with lithium and nickel.
German Chancellor Friedrich Merz called the agreement a rare point of full consensus at a summit otherwise dominated by discussion of the US-Iran peace deal — notable given how divided G7 members have historically been on how confrontational to be with Beijing.
The Escalation That Forced the West’s Hand
China’s leverage was demonstrated starkly in 2025 and early 2026. According to a detailed policy timeline from the Andersen Institute, Beijing’s Ministry of Commerce responded to expanded US semiconductor export controls announced September 29, 2025 with six coordinated retaliatory measures just ten days later, imposing new licensing requirements on rare-earth oxides, metals, and magnet products. Both sides pulled back from the brink at the APEC summit in Busan on October 30, 2025, agreeing to a mutual one-year stand-down — China suspending its October measures until November 2026, and the US suspending its own expanded rule for the same window.
That truce, however, is narrower than it looks. Earlier controls from February and April 2025 remain fully active, and China separately redirected elements of its export-control framework toward Japan in early 2026, prohibiting exports to Japanese military end-users following a diplomatic dispute over Taiwan comments by Japan’s prime minister, per the same Andersen Institute timeline.
Where New Supply Is Actually Coming From
Genuine alternative processing capacity is beginning to emerge, though slowly. Analysis from War on the Rocks identifies several projects moving toward commercial scale: Arafura’s Nolans Project in Australia, Vital Metals’ Nechalacho mine and Saskatoon refining facility in Canada, Norway’s REEtec midstream separation plant, and expanded magnet-grade production in Japan through Shin-Etsu Chemical and Hitachi Metals. The Pentagon has also committed $500 million to Phoenix Tailings for a domestic midstream rare-earth processing facility dubbed the “Freedom Facility.”
Since the start of 2026, G7 governments have announced 195 critical minerals projects worth a combined €64 billion (roughly $74 billion), according to Mining Digital’s Évian coverage — though most analysts caution that new mines and refineries take years, not months, to reach meaningful output.
The Uncomfortable Reality: Substitution Takes Years, Not Months
The core problem the G7 faces is structural, not political. Rare earth content is deeply embedded in the performance characteristics of end products — substituting it out requires redesign cycles measured in years, according to discoveryalert.com.au’s analysis of the export control regime. Even where deposits exist outside China — in Australia, Canada, Africa, or Brazil — the ore has historically still moved through Chinese processing facilities before reaching manufacturers, because processing capacity, not raw reserves, is the actual chokepoint.
What to Watch Through the Rest of 2026
- The November 2026 expiry of the US-China mutual stand-down, which will determine whether both sides re-escalate export controls or negotiate a longer truce.
- Whether the G7’s 2030 target (60%) and long-term target (50%) attract binding enforcement mechanisms, or remain aspirational alongside a “patchwork of national subsidies,” as Rare Earth Exchanges describes the current approach.
- Defense-sector deadlines, including the 2027 US DFARS requirement forcing defense contractors to source rare-earth magnets — used in platforms like the F-35 — domestically.
The rare earth standoff is, in effect, a proxy for the broader US-China economic relationship: both sides know their leverage weakens each time they use it, yet neither has been willing to fully stand down.
