,i  #aae? ,,congress  #a/ ,session  ,h4 
,r4 #ggf  ,,9 ,,! ,,h\se ,,(            
,,repres5tatives  ,janu>y #ca1 #bjag,mr4
 ,s5s5br5n] introduc$ ! foll[+ bill2 :i*
 0 ref]r$ to ! ,committee on ,en]gy &   
,comm]ce1 & 9 addition to ! ,committee  
on ,sci5ce1 ,space1 & ,te*nology1 = a   
p]iod to be subsequ5tly det]m9$ by !    
,speak]1 9 ea* case = consid]ation ( su*
 provisions z fall )9 ! jurisdiction ( !
 committee conc]n$  ,a ,,bill  ,to      
require t until a compreh5sive /udy is  
complet$1 ! volume ( cellulosic bi(uel  
m&at$ "u ! r5ewable fuel program be     
limit$ to :at is comm]cially available1 
& = o!r purposes4  #a4 ,m&ate =         
cellulosic bi(uel limit$ to comm]cial   
availability until completion (         
compreh5sive /udy  7a7 ,limitation      
,until ! ,adm9i/rator ( ! ,environm5tal 
,protection ,ag5cy submits to ,congress 
a report on ! /udy describ$ 9 subsection
 7b71 & not)/&+ section #baa7o7 ( !     
,clean ,air ,act 7#db ,u4,s4,c4         
#gede7o771 ! ,adm9i/rator ( !           

,environm5tal ,protection ,ag5cy may n  
require1 = any cal5d> ye>1 t            
transportation fuel sold or introduc$   
into comm]ce 9 ! ,unit$ ,/ates conta9 m 
?an a total volume ( cellulosic bi(uel  
?an ! total volume ( cellulosic bi(uel t
 0 comm]cially available = ! mo/ rec5t  
cal5d> ye> = :i* su* total volume is    
kn[n4  7b7 ,p>amet]s ( ! /udy ,!        
,adm9i/rator ( ! ,environm5tal          
,protection ,ag5cy %all ent] into an    
arrangem5t ) ! ,national ,academies = a 
compreh5sive /udy on--  7#a7 !          
production capacity = cellulosic bi(uel 
at ! "t ( ! /udy 9 gallons p] ye>2  7#b7
 ! res\rces ne$$ to ensure t            
transportation fuel sold or introduc$   
into comm]ce 9 ! ,unit$ ,/ates conta9s  
at lea/ #af billion gallons ( cellulosic
 bi(uel 9 cal5d> ye> #bjbb1 9 accordance
 ) section #baa7o7 ( ! ,clean ,air ,act1
 includ+--  7,a7 ! numb] ( cellulosic   
e?anol facilities to be con/ruct$2  7,b7
 ! acres ( l& to be us$2 &  7,c7 ! total
 capital inve/m5t ne$$2  7#c7 ! en]gy   

produc$ by ! combu/ion ( #af billion    
gallons ( cellulosic bi(uel 9 comp>ison 
to ! en]gy requir$ to produce su* am\nt 
( cellulosic bi(uel2  7#d7 !            
environm5tal impacts ( produc+          
cellulosic bi(uel1 includ+ ! net effect 
on global life-cycle gre5h\se gas       
emissions2  7#e7 ! processes be+        
develop$ to produce cellulosic bi(uel1  
includ+ ! te*nology ne$$ to make        
cellulosic bi(uel comm]cially viable2 & 
7#f7 ! economics ( a cellulosic e?anol  
facility1 includ+-- 7,a7 ! co/ ( fe$/ock
 acquisition2  7,b7 ! typical facility  
size2  7,c7 ! relative economics ( a    
corn e?anol facility comp>$ to a        
cellulosic bi(uel facility2 &  7,d7 !   
price p] gallon ( transportation fuel t 
conta9s cellulosic bi(uel requir$ = su* 
fuel to be pr(itable4  7c7 ,exclusions =
 purposes ( /udy ,= purposes ( ! /udy   
describ$ 9 subsection 7b71 ! t]m        
cellulosic bi(uel does n include any    
compress$ natural gas1 liquefi$ natural 
gas1 or electricity us$ to p[] electric 

vehicles t is produc$ f biogas f--  7#a7
 a l&fill2  7#b7 a municipal wa/ewat]   
treatm5t facility dige/]2  7#c7 a       
sep>at$ municipal solid wa/e dige/]2 or 
7#d7 an agricultural dige/]4  #b4       
,prohibitions on new appropriations ,no 
additional funds are au?oriz$ to be     
appropriat$ to c>ry out ?is ,act1 & ?is 
,act %all be c>ri$ out us+ am\nts       
o!rwise made available = sci5ce &       
te*nology1 includ+ rese>* & developm5t  
activities1 at ! ,environm5tal          
,protection ,ag5cy4