If the United Kingdom agrees to or announces the adoption of an inflation index other than CPI for the Renewables Obligation buy-out price before Jan 1, 2028, then the market resolves to Yes.

An agreement or announcement qualifies if it involves any of the following: Formal signing of treaties Parliamentary approval with binding effect Official ratification Formal commitment by the head of state/government with constitutional authority Official statements by authorized ministers Official press releases Formal declarations during government proceedings Official statements to international bodies Phased implementation announcements and multi-party agreements where the country is a signatory also qualify. The following do NOT qualify: Preliminary discussions Conditional agreements contingent on circumstances Opposition party statements Leaked documents Think-tank recommendations General aspirations without specific commitment Draft legislation without approval Regional actions (unless specified) Retraction of previously announced commitments

Series KXUKRENEWOB-28JAN01 Event KXUKRENEWOB-28JAN01 Market KXUKRENEWOB-28JAN01-INDX