Independently re-verified. The 2020 promise (a $2 trillion accelerated clean-energy/infrastructure investment deployed over his first term) is accurately stated and corroborated by contemporaneous reporting (NPR, Axios). As president, Biden actively LED and DROVE this signature agenda: he proposed the ~$2 trillion American Jobs Plan (a direct descendant of this campaign promise) and pushed the largest climate investment in U.S. history through Congress, signing the Bipartisan Infrastructure Law and the Inflation Reduction Act. However, the enacted clean-energy funding fell well short of the promised accelerated $2 trillion: the IRA committed ~$370 billion to clean energy/climate (part of a ~$740 billion package), and the money deploys over roughly a decade rather than being fully spent within his first term. CHAMPIONED (+0.75) is the correct rung under the ladder — 'actively LED/sponsored/drove the effort, even if not fully enacted' — and is party-neutral: a president of the opposite party who proposed and signed a signature promised program at a reduced scale/pace would earn the same label. PARTIAL would understate the direct presidential leadership; FULL would overstate given the shortfall in both amount and pace. All three cited sources were checked and are live, real, and accurately quoted. Rating stands.