(Bloomberg) — The Biden administration is set within days to propose long-awaited quotas for blending biofuels into gasoline and diesel, according to people familiar with the matter.Most Read from BloombergReliving the New York Subway Map Debate‘Ghost Signs’ Haunt London’s Reviving NeighborhoodsChina Cash Flowed Through Congo Bank to Former President’s Cronies‘Pension Poachers’ Are Targeting America’s Elderly VeteransAutomating the War on Noise PollutionThe anticipated Environmental Protection