1 1 0 - 2 3 4 ▁ ▁Bud get ▁ ▁President ▁Bar ack ▁Ob ama ▁un ve iled ▁on ▁May ▁ 7 , ▁ 2 0 0 9 , ▁a ▁$ 2 6 . 4 ▁billion ▁budget ▁request ▁for ▁DO E ▁for ▁fis cal ▁year ▁( F Y ) ▁ 2 0 1 0 , ▁including ▁$ 2 . 3 ▁billion ▁for ▁the ▁DO E ▁Office ▁of ▁Energy ▁E ffic iency ▁and ▁Ren ew able ▁Energy ▁( E ERE ). ▁The ▁budget ▁a ims ▁to ▁substantial ly ▁expand ▁the ▁use ▁of ▁renew able ▁energy ▁sources ▁while ▁impro ving ▁energy ▁transmission ▁infrastr ucture . ▁It ▁also ▁makes ▁significant ▁invest ments ▁in ▁hy br ids ▁and ▁plug - in ▁hy br ids , ▁in ▁smart ▁grid ▁techn ologies , ▁and ▁in ▁scientific ▁research ▁and ▁innov ation . ▁ ▁As ▁part ▁of ▁the ▁$ 7 8 9 ▁billion ▁economic ▁stim ulus ▁package ▁in ▁the ▁American ▁Rec overy ▁and ▁Rein vest ment ▁Act ▁of ▁ 2 0 0 9 , ▁Congress ▁provided ▁Energy ▁with ▁an ▁additional ▁$ 3 8 . 3 ▁billion ▁for ▁fis cal ▁years ▁ 2 0 0 9 ▁and ▁ 2 0 1 0 , ▁adding ▁about ▁ 7 5 ▁percent ▁to ▁Energy ' s ▁annual ▁bud gets . ▁Most ▁of ▁the ▁stim ulus ▁sp ending ▁was ▁in ▁the ▁form ▁of ▁gr ants ▁and ▁contract s . ▁For ▁fis cal ▁year ▁ 2 0 1 3 , ▁each ▁of ▁the ▁operating ▁units ▁of ▁the ▁Department ▁of ▁Energy ▁operated ▁with ▁the ▁following ▁bud gets