The initial sense of relief the world felt over Donald Trump’s defeat needs to become much more tempered—in particular through the lens of climate and energy ambitions. Given the near 50/50 split in the Senate, essentially mirroring a starkly polarized electorate, with each passing day that Trump and many of his loyal Republican allies refuses to concede, the chances of bold reforms happening within Biden’s term narrow further. Though more Americans voted for Biden than in any other election, the Democrats have essentially been defeated in both houses of Congress, in so far as they gained neither control of the powerful Senate nor managed to hold, let alone increase, their previous majority in the House of Representatives. Though there are many tools he can still use, by no means will Biden be able to freely wield his power, including whatever climate mandate we wish he had won. L. Michael Buchsbaum discusses what a weakened Biden can still accomplish.