RREEF INFRASTRUCTURE (G.P.) LIMITED et al v. KINGDOM OF SPAIN

  1. March 06, 2026

    Spain Launches New Appeal Over $88M Energy Award

    Spain will seek to overturn a ruling enforcing a roughly $88.4 million arbitral award issued to a renewable energy investor, after a D.C. federal judge rejected its arguments that the award was not due "full faith and credit" and that enforcement was barred under international comity.

  2. August 12, 2025

    Spain Must Pay $70M Renewable Energy Award, Judge Says

    A federal judge in Washington, D.C., on Tuesday enforced a €59.6 million ($69.6 million) arbitral award against Spain in a dispute over revoked incentives for renewable energy projects, ruling that the award is entitled to full faith and credit and that international comity does not preclude its enforcement.

  3. August 20, 2024

    Investor Says DC Circ. Arbitration Ruling Boosts Spain Cases

    A Dutch renewable energy investor vying to enforce multimillion-euro arbitration awards against Spain told the D.C. federal court that a recent ruling from the D.C. Circuit holding that district courts have jurisdiction to enforce foreign arbitral awards against Spain means that the investor's awards should be confirmed.

  4. August 01, 2022

    Investors Say EU Law Irrelevant In $66M Award Fight

    Investors who won a $66.3 million arbitral award over revoked economic incentives for renewable energy projects have changed tack in their arguments, telling a D.C. federal court that EU law is irrelevant to their bid to enforce the award there.

  5. April 01, 2021

    Spain Wins Pause Of $66M Energy Investor Award

    A bid to have a D.C. federal court enforce a $66.3 million arbitral award over Spain's revocation of economic incentives for renewable projects has been put on hold in light of a pending appeal before the International Centre for Settlement of Investment Disputes.

  6. February 01, 2021

    EU Says $66M Award Against Spain Can't Stand

    The European Commission has backed Spain's attempts to block enforcement of a $66.3 million arbitral award over revoked economic incentives for renewable energy projects, arguing that award was conferred under a treaty that doesn't govern internal EU disputes.

  7. November 10, 2020

    Enforcement Of $70M Spain Award Will Remain On Hold

    Spain will not have to put up security as it waits to see whether an annulment committee will nix a $70.4 million arbitral award issued to renewable energy investors, after the committee decided at the same time to keep enforcement of the award on pause.

  8. June 01, 2020

    Spain Says Energy Investors Can't Enforce $66M Award

    Spain is urging a D.C. federal court to toss litigation to enforce a $66.3 million arbitral award over revoked economic incentives for renewable energy projects, arguing that the investors who won it are trying to skirt "well-settled" European law.