| gptkbp:instanceOf | gptkb:market-based_environmental_policy 
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                                | gptkbp:aimsTo | reduce greenhouse gas emissions 
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                                | gptkbp:allows | trading of allowances 
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                                | gptkbp:alternativeTo | carbon tax 
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                                | gptkbp:cause | innovation in clean technology 
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                                | gptkbp:criticizedFor | market volatility potential for loopholes
 
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                                | gptkbp:establishedBy | gptkb:public_policy 
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                                | gptkbp:generation | government revenue 
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                                | gptkbp:implementedIn | gptkb:California gptkb:European_Union
 gptkb:New_Zealand
 gptkb:Quebec
 gptkb:South_Korea
 
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                                | gptkbp:introducedIn | gptkb:United_States_Acid_Rain_Program 
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                                | gptkbp:mayInclude | offset credits 
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                                | gptkbp:monitors | regulatory agencies environmental agencies
 
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                                | gptkbp:promotion | emissions reduction 
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                                | gptkbp:regulates | emissions 
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                                | gptkbp:relatedTo | gptkb:carbon_market carbon pricing
 
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                                | gptkbp:requires | emissions reporting 
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                                | gptkbp:set | emissions cap 
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                                | gptkbp:supportedBy | environmental economists 
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                                | gptkbp:uses | emissions allowances 
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                                | gptkbp:bfsParent | gptkb:California_Air_Resources_Board_regulations 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Cap-and-Trade program 
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