Shulman Advisory

Japan’s GX-ETS Market Design: Implications for Power Prices and Market Dynamics

Publication date: Oct 5, 2026  Key Takeaways Japan’s GX-ETS is moving toward full implementation, with mandatory participation for large emitters beginning in FY2026 and a dedicated emissions allowance trading market planned for fall 2027. Power generators are expected to become subject to mandatory participation from Phase 3 in FY2033. For the power sector, the key …

Mid-Long-Term Market Update: Trading Areas and Mandatory Generator Offers

Publication date: Oct 2, 2026  Mid-Long-Term Market Update: Trading Areas and Mandatory Generator Offers The planned Mid-Long-Term Market will allow electricity retailers to procure power one and three years ahead to meet their supply capacity obligations. The Mid-Long-Term Market Design Working Group (WG) recently advanced discussions on two key elements of the planned market: how …