| FEDER-POCS 2014-2020 Aid Program for the Energy Renovation of General State Administration Buildings and Infrastructures             | 
                                                                                                        
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                                                                                                        Spain             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Strategic Innovation Fund             | 
                                                                                                        
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                                                                                                        Canada             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Clean Growth Strategy             | 
                                                                                                        
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                                                                                                        United Kingdom             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Resolution 84-E/17 on Efficient Public Lighting Plan             | 
                                                                                                        
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                                                                                                        Argentina             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Subsidies to Support Energy Management in SMEs             | 
                                                                                                        
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                                                                                                        Japan             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Shared Electromobility Funding Support             | 
                                                                                                        
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                                                                                                        Germany             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | National Electromobility Strategy             | 
                                                                                                        
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                                                                                                        Chile             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Funding Programme for "Heat Network Systems 4.0"             | 
                                                                                                        
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                                                                                                        Germany             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | FEDER -POCS 2014-2020 Singular Projects for Local Entities to Promote the Transition to a Low-carbon Economy             | 
                                                                                                        
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                                                                                                        Spain             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Creating and Sustaining Markets for Energy Efficiency             | 
                                                                                                        
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                                                                                                        India             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Scrappage Scheme/Conversion Premium (Prime à la conversion)             | 
                                                                                                        
             | 
                                                                                                        
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                                                                                                        France             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Royal Decree 617/2017 Regulating the Direct Granting of Aid for the Acquisition of Alternative Energy Vehicles, and for the Implementation of Charging Points for Electric Vehicles (Plan MOVEA 2017)             | 
                                                                                                        
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                                                                                                        Spain             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | Agriculture within the Scope of Rural Development Supports Communiqué on Investments (Communiqué No:             | 
                                                                                                        
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                                                                                                        Turkey             | 
                                                                                                        2017             | 
                  
              
                                                                                                        | EV Infrastructure Charging Program (ADVENIR)             | 
                                                                                                        
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                                                                                                        France             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Domestic electricity tariff policy             | 
                                                                                                        
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                                                                                                        Bhutan             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Model Climate Protection Projects in Communities             | 
                                                                                                        
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                                                                                                        Germany             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Directive Governing the Promotion of Heating Optimization through Highly Efficient Pumps and Hydraulic Balancing             | 
                                                                                                        
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                                                                                                        Germany             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Resolution 74/2016 and 46/2017 on the Gas Plan Framework             | 
                                                                                                        
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                                                                                                        Argentina             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Manitoba Geothermal Program             | 
                                                                                                        
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                                                                                                        Canada             | 
                                                                                                        2016             | 
                  
              
                                                                                                        | Low or No Emission Vehicle Program - 5339             | 
                                                                                                        
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             | 
                                                                                                        United States of America             | 
                                                                                                        2016             |