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2136 Federal Register / Vol. 86, No. 6 / Monday, January 11, 2021 / Rules and Regulations ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 87 and 1030 [EPA HQ OAR 2018 0276; FRL 10018 45 OAR] RIN 2060 AT26 Control of Air Pollution From Airplanes and Airplane Engines: GHG Emission Standards and Test Procedures AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: The Environmental Protection Agency (EPA) is adopting greenhouse gas (GHG) emission standards applicable to certain c

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dates in their analysis level of the standard costs associated with certification production and new type technologies from most cost dates for new type engines used on covered service were the airbus standards at appropriate levels

Sources: IHS Markit

Pathway Demo and Download Data

You can download the excel file containing Categories, Goals, Measures and Actions. Please use Lunge App, to try the pathway data.
This section lists the Pathway type, Priority/ function areas, Sectors/ fields of life and People/ roles for the pathway.
Priority/ Function Areas:   Business & Industrial
Sectors/ Fields of Life:   Economy-wide
This section lists the Categories, Goals, Measures and Actions included in the pathway.
Profiles:   this standards   the industry   the adoption   u commenters   both airplanes   the cost   this design   dc note   a number   emirate airlines   the fuel   the airplane   the analysis   the abbreviations   this criteria   the provisions   the efficiency   a value   each person   the alternative   the types   all design   this update   all airplanes   the metric   an updates   icao work   a round   the staff   the aircraft   this provision   the purpose   an redesigns   o designs   the dates   the standards   the mass   the proposal   the rule   nox emissions   the administrator   the emissions   the grounds   the baselines   the benefits   all reductions   vic approach   each variant   the person   epa business   any statements   l meetings   no modelling   the risks   this table   the objective   this limits   this index   a version   we standards   a score   epa standards   any attempt   the findings   the convention   the evolution   this proposal   epa control   the agreement   the standard   the regulations   this provisions   icao implementation   this airplanes   the number   the identification   sar factor   this rulemaking   this section   this rule   a set   this language   the area   such change   the reductions   a mtom   the manufacturers   the principle   any airplanes   caa section   the analyses   all material   an information   a design   the requirements   this studies   this magnitude   the meeting   the rulemaking   a380 freighters   the system   the values   this procedures   the committee   a pollutant   an commenters   k scale   all stakeholders   a grant   the criteria   the release   the danger   the material   the marketplace   any impact   a engine   a scale   a type   the results   any effects   no emissions   any request   the implementation   flight flight   the focus   a change   the technology   a state   the segments   the factor   such demonstration   the specification   the market   the criterion   the projects   this factors   state position   this differences   this change   the performance   the calculation   o reports   all changes   this values   no delays   a use   the relationship   any regulations   the width   no manufacturer   the index   the meaning   the baseline   the information   it analysis   such requirement   a factor   an manufacturers   all fluids   this thresholds   the effects   a airplane   the term   this designs   the designs   the procedures   all versions   the margin   a example   icao standards   the timing   the pollutant   the language   the definitions   august airplanes   the problem   the approach   this result   what methodologies   the membership   a response   any regulation   its designs   this business   the size   the report   viii authority   all emissions   the rgf   that models   the action   frm fmt   the ghgs   this commenters   we sources   we analysis   the impact   the exemptions   the manufacturer   co2 scale   icao engine   the responses   the type   the settings   the applicability   a relationship   the methods   its assumptions   this subsection   this modifications   the nrc   a certificate   this reductions   a point   each airplane   this behavior   a bottomup   a manufacturer   a agency   the forecasts   the chair   the peer   this data   the agency   the version   it mass   the date   this characteristics   epa lack   epa rules   any terms   the comparisons   the description   the process   a industry   the sector   any version   the line   this action   a rule   the status   the establishment   the states   rin control   sar range   the methodology   a kilograms   the level   this regulation   the acceptability   co2 analysis   a tool   the technologies   l lines   the model   u manufacturers   the updates   this results   the fuselage   the levels   what standard   this scenario   the anticipation   this approach   the threshold   the comparison   the value   c basis   all models   this metric   any standards   it impacts   the conclusion   epa actions
Goals:   include bypass engines   minimize emissions noise   use gathered information   describe technical factors   limit made improvements   assess develop need   reengine airplane boeing   update existing incorporation   model expected performance   exist initial data   use performance model   certify type design   describe emission impacts   pass considered options   undertake analyze effort   enforce requirements section   find gas emissions   improve executive order   handle similar standards   change external antenna   incorporate costeffective technologies   analyze sensitivity case   include wide range   file billing code   detail likely technologies   meet states obligations   adopt employs standard   consider emissions performance   identify engineering costs   use conversion factor   represent used assumptions   provide appropriate avenue   change adjust analysis   cost excluding billion   incorporate same schedule   increase efficiency value   identify reasonable balance   describe efficiency metric   recommend fourth edition   affect emissions levels   use following equation   issue new rule   project associated costs   submit rule report   move entire programs   include examples code   update engine testing   provide issued requirements   reflect technology levels   deem section 231b   reduce certification burden   include emission trends   exceed value limit   certificate airplane type   receive type certification   meet inproduction level   apply jet airplanes   meet contained standards   start characterization report   conduct detailed search   accept sales orders   analyze reflect baselinescenarios   enforce other edition   include integration costs   asses potential impact   change effective date   control state subdivision   convert passenger airplane   prove conformity action   reduce air pollution   calculate retirement rates   include assumes assumptions   create methodological framework   adopt shown metric   reduce airplane weight   generate unit matrix   power state standards   obtain greatest degree   enforce airplane standard   adopt determines standards   play active role   apply made modifications   adopt new version   establish harmonized standards   secure practicable degree   obtain preparing airplane   assume continuous improvement   include minor change   improve efficiency improvement   promulgate equivalent standards   know aggregated rate   calculate efficiency value   represent physical size   improve fuel efficiency   consider underlying assumptions   make regarding decisions   make end announcement   apply efficiency improvement   endanger final rule   adopt emissions limit   provide reconsider mechanism   need make notice   adopt same dates   decide standards principal   issue regarding findings   surround wing light   minimize developments noise   include tracks improvements   describe technological feasibility   increase commercial payload   retain original value   follow recent programs   quantify associated costs   include modified expectation   recommend states sarps   propose applicable standards   adopt proposed provisions   replace annual improvements   require capital costs   develop different method   control engine emissions   exceed rounded following   ask seat kilometer   extend value improvements   receive initial certificate   use voluntary standards   finalize efficiency metric   ensure consistent certification   reference recent edition   give reasonable time   offset technology improvements   adopt test procedures   achieve technologyforcing result   adopt excepts language   impose enforceable duty   employ efficiency metric   use consensus standards   enforce set standard   develop meets technology   enable air carriers   adopt differing regulations   require emissions limitations   allow lead time   rulemake market considerations   derive overall index   use flight data   apply new requirement   regulate emitted pollutants   use require airplanes   analyze feasible improvements   change efficiency value   confer broad degree   use marketshare selection   use analysis project   amend submitted application   improve fuel burn   compare technology assumption   replace global fleet   regulate other substances   define significant change   change emergency configuration   make following assumptions   adopt equivalent standards   fly circle distance   end production runs   need comply time   include configurations characteristics   recognize significant hardships   webform telephone number   continue statutory paradigm   adopt fuel metric   simplify made computation   finalize aligned standards   affect efficiency value   follow final rulemaking   comply regulations test   advance airplane aerodynamics   increase affect noise   update analysis herein   adopt measures approach   reflect emission performance   cool technology response   incorporate traditional measure   review detailing report   consume air range   include following engine   undergo design changes   enforce adopted standards   use fuel metric   list filed information   measure single compound   undergo type certification   create using baseline   meet independent standards   achieve emission reductions   use different approach   issue twotiered standards   align fuel specification   establish cruise performance   identify reduce technologies   cross tons point   obtain engines airplanes   use final dates   address environmental issues   advance overall performance   cover airplanes airplanes   submit modified airplanes   establish environmental goals   represent industry interests   include civil airplanes   contain unfunded mandate   make allow modifications   undergo report review   develop projected baseline   meet efficiency levels   adopt similar proposal   represent lower level   include following standards   use technology assumption   meet applicable standards   measure fuel efficiency   include reduce technologies   submit final icr   establish match standards   set covered types   project associated reductions   reflect determined difference   meet final standards   grow year activities   develop emission standards   describe statutory authority   divide defined area   evaluate final regulations   control expected costs   define standardized weight   generate different methodology   increase maximum mass   examine relevant criteria   address emission standards   maintain harmonizing consistency   match final regulations   avoid raised concerns   afford reasonable amount   complete certification process   continue rulemaking approach   use term co2   see volume procedures   place airplane manufacturers   combine growth rates   accommodate wide range   include incorporating required   adopt engine ghg   implement conform requirements   attain value improvements   adopt same thresholds   create constructed baseline   recognize airworthiness certificates   perform flight tests   make quantify attempt   take requires 129a4   provide lead time   conduct independent analysis   reflect current status   require measurement instrumentation   mean certificated airplane   adopt proposed requirement   describe nonrecurring costs   endanger public health   drive overall effectiveness   use transfer act   meet new level   meet passenger capacity   firefight powered airplanes   deny airworthiness certificate   weigh test criteria   cause significant increase   compile supply curves   provide harmonization uniformity   receive type certificate   create future inventories   establish potential use   determine burn index   incorporate work plans   report highest body   determine form values   assess needed reductions   understand true meaning   promulgate emission standards   reduce cost burden   match final standards   have maximum mass   implement relative technology   indicate accelerated improvement   provide assess measures   present disproportionate risk   show numerical limits   scale sale price   change emission standards   cite adopt regulation   develop new manufacturers   match timing stringency   increase fuel efficiency   include estimate steps   match airport parameters   establish emission standards   affect metric value   adopt apply standards   measure cruise performance158   generate certification report   need temporary exemption   reduce fuel burn   develop used baseline   adopt applicable standards   include turboprop airplanes   meet final regulations   trigger change criteria   reduce extraction cooling   review executive order   impose new burden   address environmental impacts   limit oxide emissions   recommend percent reduction   control executive order   address policy issues   capture initial certificate   establish legal framework   use simplifying assumption   incorporate increases modification   conduct stringency analysis   reflect developed differences   replace older edition   define certification applications   level playing field   assert regulatory authority   provide detailed description   rulemake new types   propose reporting requirement   endanger health section   constitute primary cause   achieve weight reduction   generate overall score   discuss response standard   urge member states   require same test   explore possible range   include labor costs   determine specific values   understand action airplanes   incorporate specific sar   calculate efficiency factor   use market share   meet stringency levels   issue applicable standards   include sensitivity scenario   apply scaled costs   reflect continual improvement   take benefit interdependencies   increase metric value   yield burn reductions   provide customer service   improve significant expenditures   reflect improving businessasusual   disrupt harmonization icao   differentiate different pathways   alleviate cost burden   include recognizes airplanes   develop metric system   forecast contributed improvements   make policy decisions   regulate air pollutant   propose annual provision   impose additional burden   calculate equivalent emissions   describe conducted analysis   implement corresponding standards   conduct consistent reviews   propose same date   carry technology elements   include wingtip devices   anticipate technology costs   mean stationary source   consider aviation market   determine nondimensional rgf   prepare performing airplane   reduce identified icf   asses emissions impacts   include technology improvements   adopt made recommendations   adopt emissions standards   meet final rule   add recurring costs   include engineering rd   measure travel distance   give meet fact   reflect incorporate feasibility   control exemptions standards   consult listed person   conduct research exclusive   represent historical growth   meet budget needs   evaluate airplane models   describe technology response   establish applicable standards   tighten original standard   conduct determined operations   remove regarding question   provide necessary time
Measures:   significant change   different projections   large updates   iii procedures   potential technology   different years   exist engines   mix ghgs   jet airplane   contracttowered airports   actual flight   final rulemaking   numeric rate   small jet   duplicative burdens   trail control   international standard   oxide emissions   reduce reduction   appropriate levels   international operation   annual provisions   recent edition   passenger seats   define term   retirement rate   certificate designs   available pp   consensus standards   epafinal standard   aromatic limits   exist standards   caep terms   propose rule   nox standard   noncompliant airplanes   modify airplanes   literature search   single unit   indian governments   general information   available bulletin   national act   national standards   temporary exemption   policy decisions   historical emissions   new certificates   early compliance   measurement instrumentation   continuous improvements   businessasusual improvements   tenth report   standard notice   triennial meetings   air pollutant   initial certificate   major programs   vii amendments   specific efficiency   civil turboprop   applicability dates   international section   international article   international fuels   ghg emissions   co2 emissions   prescribe conditions   maximum reductions   nrc costs   capital equipment   novel issues   ghg rule   follow dimensions   various technologies   stringent alternatives   high score   potential concerns   possible extent   technologybased standards   large cost   save technologies   rule report   international protection   recent amendments   new sources   wide range   air pollution   project emissions   individual differences   technical probability   icf projects   high health   ivc sections   achievable degree   prior generation   technological improvements   emission levels   dedicate freighters   ghg standards   propulsive technologies   such standards   economic incentive   regulatory review   exact rates   historical examples   flow control   airplane manufacturers   laminar control   give manufacturers   environmental field   annex revisions   sale orders   certificate design   potential reductions   environmental justice   practical impact   early exit   next section   nonfederal airports   associate counsel   real effect   relevant co2   early date   numerical limitations   standard business   such modifications   whole manufacturers   estimate costs   respect emissions   manufacture airplanes   subsonic types   multiple experts   certify airplanes   future improvements   multiple baselinescenarios   longterm index   baseline projects   certificate rgf   small entities   reasonable time   same scope   new value   supply chain   regulatory limit   airplane helicopters   future production   emission reductions   fleet database   future cooperation   independent standards   general trend   global transportation   authorize legislation   large incremental   international standards   future inventories   response standard   incremental updates   such data   passenger airplane   minimum volume   certain aircraft   swiss lines   regulatory level   executive overview   value improvement   consistent emissions   meaning table   certain modifications   technological d   civil airplanes   emission level   international regulations   diplomatic conference   original airplanes   governmental organizations   specific performance   sale unit   own modeling   relevant factors   technical amendments   short improvement   burn reductions   business decisions   slow rate   consistent reviews   incremental category   certificate types   volume procedures   annual efficiency   environmental impacts   maximum width   hard copy   cover inproduction   new types   technical improvements   main analysis   immediate date   inproduction standards   follow reasons   look language   global marketplace   interactive analysis   certificate capacity   additional baselinescenarios   total emissions   enforceable duty   worldwide acceptance   future business   continuous values   report provisions   statutory paradigm   flat section   least cost   build designs   mathematical function   modify design   nondimensional measure   affect parties   reduce extraction   icf analysis   sufficient notice   public section   large airplanes   nonghg purposes   certification costs   more airplanes   sufficient basis   small governments   constant section   limit reductions   far updates   ninth edition   certification programs   follow assumptions   emission standard   remote service   certificate configuration   public health   dynamic reaction   outbound effectiveness   standard details   small jets   high modes   individual member   significant factors   international flights   aggregate ghg   technical expertise   reduce demands   american system   current regulations   inproduction level   significant differences   great impacts   usual baseline   equivalent regulations   necessary characteristics   maximum mtom   annual provision   subject matter   requisite technology   due costs   effective year   active role   total ghg   feasible improvements   test procedure   unnecessary uncertainty   original version   stationary source   correlate parameter   annual expenditures   national government   available suite   update version   twodimensional projection   follow airplanes   few models   domestic law   central relevance   flight data   ghgcertificated airplanes   first standards   available standards   future emissions   propose provisions   report requirement   annual rate   available document   induce reduction   straight level   flight matrix   local quality   aviationrelated matters   first certificate   kgkg fuel   follow terms   feasible standards   consistent exceptions   enable legislation   regulate pollutant   short list   test method   available data   turboprop airplanes   historical trends   international markets   burn index   retirement rates   continue production   detail search   commercial use   member state   primary cause   raw fuel   previous section   same test   standard year   tribal governments   stringency levels   associate information   market considerations   lead time   current specification   global rates   historical growth   new certification   technology curves   mid average   constant improvement   enough time   public comments   international community   parametric approach   sufficient range   maximum extent   backslide measure   online fleets   technology levels   great thrusts   new standards   certification burden   current generations   true meaning   international process   regulatory activities   manufacturerselected speed   physicsbased model   fuselage line   give type   state standards   air range   aggregate group   representative member   manufacture engines   particular entity   airbus airplane   exact age   caep proposal   same method   standardize procedure   friction reduction   special missions   practicable match   potential costs   modify airplane   typical frame   overall development   unique origindestination   few years   independent experts   great mass   technical amendment   recommend practices   member states   same class   overall score   statutory authority   continual improvement   pressurize compartment   sufficient time   formal casebycase   exemption provisions   international emissions   emission performance   substantial number   significant disadvantage   engine emissions   additional discussion   copyrighted material   original standard   new section   individual types   first steps   new part   international unit   simplify assumption   reduction proposal   physical similarities   late standard103   total aircraft   ultrahigh engines   brief discussion   technical updates   many types   potential levels   disruptive effects   final requirements   federal regulations   technical experts4   more flexibility   airworthiness certificate   associate engines   value improvements   specialize requirements   base model   historical rulemaking   costeffective technologies   quick rate   fleet process   low rate   legislative history   broad degree   long term   numerous comments   advance technology   aggregate levels   specific level   similar levels   certain classes   different methodology   new markets   technical standards   section ivg   subject manufacturers   commercial airplanes   regulatory landscape   technology responses   gaseous emissions   new versions   fleet efficiency   far discussion   establish paradigm   third edition   same year   single deck   major entry   specific technologies   entire programs   stringency options   competitive disadvantage   certificate authority   peer review   next step   overall performance   regulatory co2   modify type   standard purposes   global fleet   auxiliary power   protect order   idle operation   low level   applicability criteria   potential requirements   technology elements   maximum mass   similar factors   enginedriven aircraft   exist sources   intergovernmental organizations   usual improvements   high body   standard chapter   domestic operation   international transportation   overall index   new requirement   future operations   drag https   unit matrix   economic impacts   bill code   same schedule   technical corrections   update analysis   domestic inventories   significant impact   optimum conditions   faa certification   stability criteria   different dates   businessasusual forces   more details   additional floor   second meeting   insufficient information   domestic standards   same methane   subsonic airplanes   first model   air carriers   regulation test   late generation   recur costs   project ranking   individual model   underlie information   future trends   great weight   follow paragraphs   far description   major provisions   tribal implications   aerodynamic technologies   value reduction   medium engines   steady level   calculate value   final rule   individual airplane   humanitarian missions   next years   minor change   minimum requirements   coordinate recommendations   technical cost   executive orders   standardsetting process   approve envelope   efficiency metric   model tracks   available kilometer   subsonic propeller   significant pressures   methodological framework   potential reduction   such cooperation   propose addition   engine ghg   add emphasis   technical experts   light systems   various levels   drive fleet   rate thrusts   final bulletin   international consideration   reference standards   low demands   practical difference   ninth document   respective dates   solid growth   relative models   airplane co2   exist regulations   policy issues   significant effect   whole airplane   quad engine   section 307d1   fundamental fairness   global emissions   technical factors   old standards   several issues   traditional measure   expect status   key elements   new manufacturers   customer service   takeoff mass   next decade   metric equation   international states   efficiency levels   advance materials   cool technologies   capital costs   gross c   procedure amendments   international document   epa use   follow masses   solid incinerators   high settings   nitrous oxide   short methodology   international pressures   test report   first authority   similar standards   environmental issues   caep2 standards   immediate effect   seat capacity   access document   correspond increase   certificate airplanes   standardize weight   iie consideration   typical testing   direct effects   adopt testing   domestic market   substantial benefits   project baseline   global climate   old edition   applicable procedures   independent data   typographical errors   iterative rounds   specific test   economic feasibility   nrc estimates   new date   baseline values   applicability language   passenger capacity   technical responses   project reductions   produce airplanes   co2 analysis   technology assumption   know number   permissible rate   type certification   follow standards   longterm methodology   original certificates   appropriate avenue   administrative record   major types   certify types   new level   tenth meeting114   individual models   airplane models   commercial traffic   whole summary   original application   airplane aerodynamics   nitrous emissions   constant technology   standard change   detail description   supply curves   independent analysis   gross fractions   flight tests   reasonable basis   propose rulemaking   domestic aviation   airplane performance   good insertions   certain procedures   emission metric   terminal area   nonrecurring costs   current definition   standard emissions   fuel burn   regulatory text   national plan   first sarps   many airplanes   legal framework   structural changes   manual volume   major changes   new regulation   relative technology   impact analysis   efficient technology   exist design   nox reduction   mtom range   global acceptance   enter service   cruise performance   flight testing   reduce technologies   emission limitations   subject applications   actual system   regulatory action   emission icf   term co2   improvement baseline   different standard   typical passenger   emission smoke   expect business   commercial aviation   emission requirements   certificate airplane   power units   come analysis   fourth edition   subsonic airplane   final details   public law   continuous efficiency   such period   whole characteristics   federalism implications   certification applications   immediate implementation   value limit   different pathways   domestic regulations   unexpect factors   new standard   adverse effect   gross average   exist technologies   manufacture certificate   low power   collection burden   legal mandates   prospect index   actual properties   civil aircraft   final regulations   such technologies   play field   specification criteria   same value   section consideration   engine models   significant changes   extreme cases   technology response   ghg standard   ghg procedures   continuous assumptions   efficiency improvements   point plans   international harmonization   regulatory burden   overall effectiveness   brief account   additional reductions   significant expenditures   year activities   total airplanes   commercial service   global dataset   fuel venting   incremental technology   realize price   significant involvement   supply distribution   stationary sources   10year extension   bad case   propose text   substantial effects   federal states   additional burden   final standards   same thresholds   domestic manufacturers   worldwide reductions   exist test   environmental benefit   effective dates   scientific information   current practices   main steps   rtc document   performance metrics   national transfer   technology improvements   potential use   certification process   main policies   future years   available section   reasonable specificity   independent experts4   157pp nature   new requirements   square meter   reasonableness interdependencies   demonstrate technology   next level   new airplanes   adopt rules   require tracking   previous standards   reasonable amount   preliminary design   near term   commercial payload   certificate turbofan   short framework   permit values   annex authority   economic reasonableness   technological feasibility   large airplane   standard limit   national rules   advance devices   major rule   more inputs   civilian airplane   subject entities   emission limit   aviation industry   specific model   potential research   marine engines   ascendbased rates   available 2072076pp   certain airplanes   international specification   engine standards   drag reduction   prove technology   technologyforcing result   applicable level   recent programs   mandatory factors   high altitudes   global aviation   exact odpair   small turboprops   specific airplane   new version   n2o perfluorocarbons   environmental risks   positive slope   new designs   extrapolate improvement   specific values   renewal process   net consumers   final document   first states   standard extension   consistent certification   international sarps   applicable law   effective cost   specialize airplanes   report provision   commercial fuel   statutory directive   available purchase   first edition   specialize operations   disproportionate risk   detail level   exist orders   consistent standards   costeffective technology   final promulgation   operation data   type design   twin airplane   new costs   conceptual framework   reasonable ass   more information   cover types   international requirements   such application   chemical compound   civilian variant   domestic ghg   exist airplane   subsequent version   minor corrections   affect populations   international uniformity   first technologies   final standard   maximum takeoff   requirement section   annual reduction   most cost   emission scales   new burden   safe manner   additional details   introductory paragraphs   regulatory analyses   propose requirement   test procedures   limit exceptions   far tightening   optimum altitude   certificate mtom   icao standards   next technology   specific types   approve certificate   advance notice   overall processes   far details   full alignment   efficiency improvement   specialize agency   emission trends   businessasusual status   local governments   supplementary table   underlie assumptions   icao specification   previous series   pressurize passenger   subsonic standards   far information   american industry   same level   exist process   final reductions   public room   significant design   low c   considerable authority   aviation regulations   wingtip devices   consistent manner   international consensus   similar proposal   match fleet   commercial screenings   same date   different responses   different coverage   cover co2   military airplanes   engine standard   growth rates   longestablished terms   short distance   same technology   subsequent rulemaking   potential impact   flag carrier   commercial airplane   voluntary recertification   test data   regional jets   effective convention   commercial sensitivity   available airplanes   burn likelihood   ton point   comprehensive source   design manufacturers   icaodefined conditions   program management   submit application   environmental goals   bypass engines   significant pressure   near future   positive effect   appropriate requirements   new engines   new technology   fifth report   engine amendments   current inproduction   external antenna   possible range   manual procedures   adopt standards   modele scenarios   underlie data   net burden   short takeoffs   regulatory uniformity   approve basis   approve models   commercial turbofan   freight versions   piano data   new rule   commercial engines   technological technology   international services   national inventories   change criteria   low income   aggregate rate   civil airplane   certain pollutants   anticipate application   clean agencies   stringency analysis   sensitivity scenario   current level   helpful summary   potential standards   sale price   aerodynamic payload   individual engine   significant weight   civil designs   original value   certain material   different levels   unnecessary difference   tenth meeting   efficiencybased metric   significant increase   influential information   independent authority   applicable standards   associate curves   cover aircraft   environmental policy   future year   additional information   improve technology   renew interest   first meeting   surrogate airplane   7571b section   indigenous peoples   incremental improvements   cumulative efficiency   basic weight   environmental standard   metric system   reduction projections   environmental regulations   regulatory impact   forecast rate   fuel specification   epa standards   scale costs   various segments   emission impacts   design changes   next sections   operational flight   normal type   specific points   develop aircraft   empty weight   information table   aviation market   financial hardships   minor performance   weight reduction   aviation efficiency   fuel custom   gross mass   final scenarios   high mass   modern engines   common approach   international decision   different longterm   stringent level   original certification   civilian airplanes   caa section   follow engine   quantitative measures   average rate   necessary step   practicable degree   naphthalene specification   effective date   good practices   regulatory costs   airworthiness certificates   market share   far improvements   actual reductions   state obligations   specific range   regulatory planning   expect methodology   crow passengers   flightrelated operations   maximum values   national system   civil supersonic   bombardier forecast   decimal places   telephone number   minimum levels   small airplanes   flightglobal fleets   additional amendments   compliance schedule   slight changes   manufacture turbofan   baseline emissions   necessary investments   actual data   cover airplanes   flat plane   consistent information   nondimensional rgf   correspond standards   continuous assumption   specify noise   implementation dates   modele assumptions   estimate value   different weight   reasonable balance   regulatory scenarios   range values   more levels   military aircraft   firstever standards   additional benefits   great flexibility   unfunded mandate   deliver thrust   international borders   substantive rule   significant reduction   harmful pollution   regulatory authority   wing light   brief summary   regulatory certainty   seat kilometer   lowincome populations   actual growth   far detail   numerical limits   performance model   relative rate   unusable fuel   major users   detail breakdowns   far contact   critical consideration   current types   emission standards   global competition   main floor   several updates   such emissions   early airplanes   same timeframe   administrative complexity   demonstrate feasibility   different method   physical size   final action   need reductions   disruptive impact   compliance extension   european rules   certificate airplanes146   new orders   appropriate consideration   conversion factor   typical airplanes   technology costs   annual improvement   fuel efficiency   metric ton   continuous improvement   operational requirements   epaknown inproduction   fast speeds   same token   engine testing   stringent standards   emission testing   judicial review   representative products   new source   emission procedures   follow equation   likely technologies   co2 standards   indevelopment airplanes   affect persons   annual factor   ivc section   external reviews   minor updates   significant benefits   future standards   new rules   economic challenges   reduction technologies   airplane efficiency   active airports   expect reductions   icaocaep data   limit emissions   response improvements   current situation   global harmonization   low volume   reduction effectiveness   maximum thresholds   numerical identifier   operational restrictions   nofuel efficiency   aerodynamic weight   military transports   except categories   fleet evolution   limit costs   negligible effect   international market   project response   forward bulkheads   bombardier cseries   voluntary certifications   aerodynamic efficiency   whole design   technical document   civil variants   metric values   metric value   civil aviation   available technologies   exist practices   propellerdriven airplane   many source   final dates   competitive prices   next designs   pair groups   such objection   ghg regulations   available sources   correct mistakes   worldwide basis   ghg findings   confidential information   gaseous levels   international competitors   baseline inventories   nongovernmental organizations   subject date   reasonable products   first step   small engines   substantive manner   international analysis   individual technologies   mas mtom   jet airplanes   hydrofluorocarbon perfluorocarbons   airplane types   supersonic airplanes   main deck   late dates   high speed   affect entities   actual number   high value   door configuration   equal share   work groups   noncovered airplanes   final year   airplane emissions   different assumptions   first modules   federal actions   undelivered orders   normal envelope   significant action   applicability date   great kg   international stage   standard level   design modifications   similar methodologies   certain publications   precede dates   indian tribes   key comments   national archives   expect performance   federal register   executive order   economic factors   additional costs   burn effectiveness   test criteria   economic effect   technical factor   good cause   small business   online platform   compliant engines   eighth meeting   different approach   exist inproduction   thereafter increases   current status   nox standards   gross points   recognize certification   emission inventories   sensitivity case   propose results   practicable manner   many forms   certificate engines   administrative reconsideration   public database   international procedures   type certificate   regulatory requirements   good efficiency   great mtom   general counsel   global inventories   equivalent emissions   section v   future change   new design   aircraft emissions   standard examples   airplane airplanes   technologyforcing standard   maximum content   relevant criteria   significant effort   same amount   international aviation   various types   available reference   interest parties   regulatory paradigm   airplane weight   incremental technologies   civil certification   human health   adverse impacts   production runs   percent margin   air flights   geometric factor   equivalent standards   global ghg   natural gap   potential impacts   international programs   international commodities   new edition   annual group   percent reduction   recent design   baseyear fleet   annual value   associate costs   low mtom   hazardous pollutants   full piano   uptodate inputs   average rates   continuous baseline   available technology   great degree   outer mold   twotiered standards   public visitors   potential consequences   official forecast   nontowered airports   foreign certification   significant hardships   modify version   economic impact   federal government   reduction cost   regulatory emissions   follow meanings   same calculation   affect airplanes   accelerate improvement   particular respect   naphthalene level   small aircraft   same ghgs   correct data   only means   ga emissions   minimum level   certification report   standard process   international cooperation   drive airplanes   new engine   standard principal   icao analysis   subsonic aircraft   spare engines   propulsive efficiency   differ impacts   sar values   exact match   initial analysis   short term   certificate version   analysis herein   nonrecurring cost   low mass   direct measurements   respective burn   similar change   baseline scenario   particular year   inform decisions   voluntary standards   environmental protection   usual improvement   environmental protectionvolume   amphibious airplanes   technical feasibility   circle distance   identical manner   new certificate   far section   emergency configuration   public interest   caep2 proposal   most markets   new application   own practice   final summary   threshold capacity   sensitivity studies   longterm years   annual improvements   civil jet   certificate point   large reductions   domestic flights   main section   mobile source   domestic action   piano outputs   relate requirements   interval instrumentation   fleet operations   ghgcertificated airplane   high costs   new aircraft   significant costs   multiple elements   similar improvements   ghgcertificated test   previous rulemakings   such point   a380 production   integrate npias   propose comments   exist incorporation   intergovernmental panel   significant noise   same reasons   different standards   prior c   usable fuel   public hearing   emission certification   certification standards   more time   such action   takeoff mtom   index score   overall consumers   great distance   a380 order   public comment   technical report   inproduction airplanes   airplane type   wellmixed ghgs   marketshare selection   original certificate   icao procedures   domestic types   rulemake approach   large traffic   net savings   single compound   prior version   most inproduction   exist airplanes   financial resources   adaptive devices   domestic states   many cases   federal airports   new specification   exist procedures   necessary time   initial data   additional time   compliance margin   new airplane   size airplanes   airworthiness certification   comparative basis   kink point   maximum capacity   future implications   usual projects   nochange thresholds   anticipatedmodeled technology   additional challenges   civil proceedings   global lines   peer reviews
Actions:   regulate emissions   regulate substances   tighten standard   see 1997   initiate rulemakings   receive that   strengthen industry   represent assumptions   make attempt   compare assumption   convert rate   introduce modifications   upcoming framework   follow a   measure rate   consider factors   forecast projects   issue certificates   quote history   employ metric   describe rationale   carry elements   evaluate reductions   propose regulations   cross borders   increase efficiency   use this   exceed mach   deem see   summarize cost   preexist rules   change them   anticipate costs   improve factors   meet regulations   hold passengers   cause changes   finalize standards   affect limit   enable us   determine that   adopt consistent   develop system   improve efficiency   require costs   advise epa   create reductions   promote harmonization   establish docket   permit development   pass options   present reasons   impose restriction   advise faa   control two   aerodynamic improvements   meet obligation   consider market   impose duty   apply protection   improve regulation   control burn   rewing analysis   affect harmonization   enable carriers   remove question   contribute expertise   adopt that   consider impact   see ivg   control subdivision   assess rule   include emissions   avoid need   include circumstances   enforce them   yield reductions   reduce technologies   update herein   pose problem   http signinciriumcom   include devices   include change   disrupt certification   generate report   incorporate plans   provide flexibility   include units   involve standards   adopt language   adopt them   meet rule   suggest revision   use input   perform tests   incorporate characteristics   disrupt icao   improve navigation   add costs   notify icao   adopt sarps   depart angeles   request recertification   set test   require factors   interpret act   use information   reflect levels   use selection   control costs   scale price   cover airplane   rgf measure   identify contractor   create framework   match stringency   include notice   exceed standards   change antenna   endanger rule   include range   adopt information   reduce risk   continue relationship   list information   contain airports   asses impact   make cause   assert authority   quote states   compile curves   assess need   give weight   form basis   underlie data   move programs   match standards   have mtom   assess feasibility   establish limits   set feasibility   require scoring   report body   grant relief   correct errors   establish framework   advance performance   contribute assists   give consideration   capture certificate   require changes   change configuration   improve values   contribute finding   protect jobs   calculate rates   submit action   annex volume   improve improvement   address venting   develop levels   match scope   offset improvements   meet that   use it   improve burn   compare benefits   understand airplanes   promulgate requirements   approve amendments   reference edition   review order   develop standards   identify balance   apply them   discharge obligations   change value   see chapter   issue notice   delay date   reflect improvement   propose findings   place manufacturers   reflect differences   apply assumption   determine values   review consequences   minimize noise   show assessment   handle standards   ensure dot   predict improvements   include specifications   mention changes   give time   recognize hardships   see c   call this   present that   issue findings   determine cost   adopt recommendations   affect safety   level field   evaluate technology   issue rule   cover emissions   conduct studies   analyze technologies   adopt specification   show limits   test specification   project reductions   generate score   pose challenge   compare analysis   use equation   describe impacts   spend billion   define evolution   require instrumentation   meet needs   encourage compliance   leave standards   provide certainty   consider feasibility   retain value   assume improvement   conduct search   follow programs   derive index   analyze baselinescenarios   obtain airplane   operate airplanes   regulate pollutant   reconsider rule   summarize outputs   conduct reviews   require faa   exceed levels   accompany action   webform number   change etc   extend efficiency   maximize efficiencies   certify all   conduct exclusive   enable them   estimate ghg   develop inventories   affect burn   use which   connect curves   affect value   provide measures   provide uniformity   represent growth   need time   afford amount   take 129a4   set process   provide service   affect distribution   replace improvements   seek certification   drive effectiveness   require compliance   derive decisions   use factor   cost 155   replace edition   list types   recommend volume   certify airplane   meet mtom   track changes   modify manufacturer   warrant discussion   develop responses   include millions   see v   take standards   set standard   deem 231b   enforce compliance   undertake effort   http wwwepagovdockets   develop a350   direct agencies   update testing   consider performance   reduce impact   endanger section   recommend practices   include elements   fit trend   incorporate sar   contain mandate   asses impacts   maintain effectiveness   see regulations   see page   publish document   grant petition   recognize certificates   make announcement   adopt provisions   cite regulation   weigh criteria   andor peoples   file petition   trigger authority   meet capacity   include required   cut production   measure performance   mean source   reduce number   define airplanes   impose federalism   modify production   uphold promulgation   include rd   include standard   update incorporation   adopt ghg   understand meaning   reduce weight   indicate number   gain consensus   include limits   minimize terms   balance cost   propose provision   charge fees   require manufactures   limit burden   result that   resemble boats   limit sae   obtain airplanes   impose burden   follow incorporation   emulate process   convert burn   enable manufacturers   align standards   certify design   see 307d1   represent epa   regulate smoke   provide manufacturers   cause increase   seek faa   upgrade percent   use values   compare emissions   receive model   describe standards   incorporate modifications   impose standards   recommend protection   direct administrator   apply airplanes   establish goals   reduce likelihood   affect companies   reduce drag   extend range   analyze options   include requirement   incorporate provisions   provide levels   record nara   maintain uniformity   require publication   trigger requirement   project cost   link data   address accounting   reduce order   use metric   relieve burden   incorporate measure   limit operation   assume note   exceed threshold   matter predecessor   replace them   recognize differences   discuss costs   lead time   represent level   detail methodology   contain inproduction   implement requirements   reduce cooling   introduce uncertainty   describe costs   project discussion   allow time   revise a   address justice   prove action   change fairing   undergo review   align examples   attain improvements   assess cost   calculate factor   reflect technology   model airplane   improve which   deny certificate   use improvements   provide estimate   recur 153   conduct work   quantify costs   calculate value   see sections   define design   generate projections   recommend reduction   rulemake considerations   follow percent   model metrics   capture improvements   cover airplanes   market airplanes   characterize scenario   regulate pollutants   measure performance158   adopt requirement   divide area   trigger criteria   meet requirements   certificate an   market planes   fulfill obligations   follow authority   include versions   use standards   reengine boeing   complete process   establish value   increase payload   combine rates   rewing emb   cool response   will epa   constitute cause   cost billion   define applications   use act   improve order   adopt standard   provide mechanism   describe elements   include characteristics   make assumptions   enforce edition   prescribe regulations   facilitate acceptance   consume methane   meet levels   control scales   understand action   provide list   see section   analyze case   progress technology   improve clarity   measure distance   change date   conduct testing   avoid concerns   recommend tightening   inform adoption   generate values   adjust behavior   require us   develop method   evaluate regulations   implement that   utilize data   represent interests   use data   apply 553d   secure degree   apply requirement   clarify requirements   operate weight   consider standards   comply test   andor dates   receive stringency   reduce wwwdictionarycombrowsefairing   review report   control standards   accommodate range   develop technology   confer degree   approve which   create inventories   address standards   insure compliance   meet level   adopt version   use aircraft   need extension   calculate average   apply improvement   align requirements   see paragraph   meet criteria   simplify computation   reflect difference   adopt thresholds   implement standards   control pollutant   include engine   identify costs   amend 40   develop manufacturers   include engines   require test   build nrc   urge states   decide t   process data   recommend edition   indicate improvement   control dates   use fuel   describe authority   enforce standard   measure burn   provide congress   interpret authority   consider end   contribute group   use approach   emit two   use dates   increase mtom   meet chapter   obtain degree   consult person   include standards   enforce section   continue approach   make modifications   describe methodologies   include code   discuss standard   grow activities   take metric   rank technologies   achieve result   propose dates   ascend database   use project   include data   reduce burn   generate improvements   make finding   explore range   budget billion   measure co2   firefight airplanes   follow control   use airplanes   track efficiency   represent size   require capacity   propose standards   carry airplanes   control order   use share   obtain certification   issue airplane   create baseline   recommend sarps   take effect   enter fleet   issue rulemaking   finalize exceptions   include costs   determine compliance   receive comments   shorten fuselage   adopt consideration   reject standards   ensure certification   conduct operations   maintain consistency   submit report   adopt procedures   direct secretary   limit costs   show range   set level   adopt limit   delay applicability   submit airplanes   describe factors   promulgate all   participate member   measure efficiency   raise objection   meet standards   include expectation   see ivh   differentiate pathways   represent range   provide source   match regulations   seek airplane   accept orders   update assessment   describe feasibility   govern states   pas level   analyze improvements   receive application   provide description   achieve reductions   balance necessity   determine sum   use efficiency   examine criteria   calculate emissions   make changes   define weight   impact analysis   submit petition   analyze levels   bring standards   take years   satisfy obligations   adopt mtom   enter service90   create hazard   exceed limit   ban use   establish standards   consider inclusion   give notice   compare airplanes   transmit signals   propose date   direct epa   use mtom   impose restrictions   seek methods   cover evolution   make improvement   control emissions   project improvement   seek exemptions   promulgate standards   include improvements   find 47   undertake rulemakings   expand scope   limit burn   reflect performance   establish limit   provide input   continue production   include technologies   determine rgf   consume range   end exit   improve expenditures   apply costs   include assumptions   ensure acceptance   give notification   end which   surround light   provide summary   include airplanes   address icao   generate methodology   demonstrate compliance   receive certification   arise priorities   change standards   control co2   produce turboprops   require reevaluation   provide avenue   differentiate effect   redesign iv   give control   reduce burden   have mass   conduct number   reflect them   concern regulations   fly distance   amend test   play role   develop estimates   clarify procedures   finalize metric   start report   reflect efforts   differentiate results   adopt standards   exceed following   perform number   provide rationale   extend improvements   submit airplane   present risk   use model   provide delay   incorporate schedule   identify airplanes   grant t   replace airplanes   recommend volumes   allow increases   define source   comply convention   result a   increase value   reward technologies   encourage competition   describe response   control inproduction   raise issues   generate analysis   include production   trigger compliance   adopt proposal   sell products   make improvements   establish use   issue action   revise regulations   amend application   measure compound   modele this   choose conditions   enter service   incorporate use   ensure compliance   follow 1   include provisions   incorporate technologies   address impacts   take interdependencies   adopt 73   issue regulations   make sense   regulate e   set standards   decrease complexity   invest effort   certificate type   utilize subset   regulate manufacturers   develop regulations   describe metric   match parameters   follow method   reduce emissions   grow rates   warrant time   receive certificate   continue j   determine responses   enforce standards   use methodologies   enforce emissions   deliver it   include criteria   evaluate scenario   include steps   affect governments   incorporate technology   meet icao   apply both   make decisions   provide requirements   ensure recognition   describe changes   forecast improvements   seek relief   undergo changes   achieve reduction   ignore effects   adopt which   sum outputs   reduce pollution   describe analysis   develop technologies   apply modifications   seek input   convert airplane   submit application   need exemption   rulemake types   reflect businessasusual   predict implications   figure iv   change analysis   project improvements   adopt these   implement technology   show improvement   follow edition   aerodynamic weight   reflect feasibility   adopt regulations   end runs   quantify efficiency   adopt approach   prevent discharge   find emissions   meet standard   resolve issue   include trends   characterize examples   advance aerodynamics   reduce https   use average   describe assumptions   see procedures   use action   adopt metric   increase mass   set types   redesign airplanes   analyze results   burn a   improve baseline   incorporate modification   adopt criteria   reduce regulation   conduct that   power standards   require demonstration   contribute findings   assume flights   carry cargo   endanger notice   recommend measures   present caep   ask kilometer   know rate   define baseline   include boeing   include language   give fact   issue basis   grant exemptions   choose other   assess reductions   recur costs   include scenario   propose requirement   bound range   promote cooperation   mean iii   measure eous   follow rulemaking   file code   mean airplane   reduce icf   install incorporation   adjust baseline   develop baseline   reject summary   require limitations   inform standard   adopt summary   measure airframe   depart us   transmit covid   demonstrate feasibility   second request   endanger health   need notice   increase 1   estimate 54   take forms   submit icr   continue paradigm   resolve concerns   issue standards   contribute matters   meet obligations   consider assumptions   identify technologies   use assumption   define trl8   analyze reductions   provide elements   understand differences   adopt dates   evaluate models   make determination   add part   estimate costs   demonstrate airworthiness   establish performance   facilitate recommendations   serve t   define change   project costs   undergo certification   determine index   limit emissions   exist data   require agency   criterion a   issue summary   affect levels   align specification   provide relief   limit improvements   scale challenges   represent percent   replace 767f   conduct review   replace fleet   implement amendments   use co2   end production   develop a380   decide principal   require epa   project operations   use power   manufacture airplanes   increase noise   give absence   incorporate change   capture modifications   provide information   carry duty   detail technologies   find iii   comply reasons   prepare airplane   address committee   prohibit epa   cross point   adopt pursuant   direct request   provide time   carry that   certify airplanes   recognize disruption   model performance   submit modification   conduct analysis   model differences   address issues   alleviate burden   generate matrix   control ghgs   require manufacturers   reflect status
This section lists the details about pathway-specific attributes.