Related by context. Frequent words. (Click for all words.) 63 regulating greenhouse gases 61 regulate greenhouse gas 57 regulate greenhouse gases 51 regulate carbon dioxide 47 curbing greenhouse gas 44 reducing greenhouse gas 43 tailpipe standards 43 legislating 42 rulemaking 42 Russ Feingold D Wis 41 tailpipe emissions 40 enacting 40 filibustering 39 legislation 39 outlawing abortion 39 reduce greenhouse gas 39 Disclose Act 38 constitutional amendment prohibiting 37 mandating 37 Pavley 37 largest emitter 37 Kyoto accord 37 USCAP 37 9th Circuit 37 unanimous consent 37 roadless rule 37 cloture motion 37 ratify Kyoto 37 combating global warming 37 LCFS 37 confusing patchwork 37 legalizing gay marriage 37 promulgating 36 CAFE standards 36 Kyoto pact 36 impose punitive 36 Roadless Rule 36 DISCLOSE Act 36 Safety Modernization Act 36 Board CARB 35 curbing greenhouse gases 35 Ninth Circuit 35 procedural hurdles 35 EPA 35 Waxman Markey bill 35 Clarence Brimmer 35 Genachowski 35 requiring parental notification 35 legislate 35 spokesman Jonathan Shradar 35 rulemakings 35 OIRA 35 endangered species protections 35 Reducing Emissions 35 judicial confirmations 35 GHG reduction 35 banning texting 35 Democratically controlled 35 Kyoto treaty 35 heat trapping gases 35 Kyoto Treaty 35 Kyoto Accord 35 judicial nominations 35 cloture vote 35 endorsing 34 senators 34 human reproductive cloning 34 imposing sanctions 34 Senate Majority Leader Harry 34 preliminary injunction 34 Endangered Species Act 34 filibusters 34 Senate 34 greenhouse gas emitters 34 ratifying 34 obstructionist tactics 34 repealing 34 procedural motions 34 overturning 34 Kyoto Protocol 34 Waxman Markey 34 greenhouse gas 34 Partial Birth Abortion Ban 34 S.# [002] 34 federalizing 34 GHGs 34 weeklong recess 33 Chairman Julius Genachowski 33 Senate Judiciary Committee 33 procedural roadblocks 33 emit greenhouse gases 33 judicial nominees 33 enactment 33 moving 33 Interior DOI 33 Ron Wyden D 33 Environmental Protection Agency 33 regulating 33 Judiciary Committee 33 TSCA 33 vetoing