| National Forests - Flonas             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Brazil             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | Renewables Obligation Plan             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        United Kingdom             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | The Canadian Environmental Protection Act 1999 (CEPA 1999) (S.C. 1999, c. 33)             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Canada             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | The National System of Protected Areas - SNUC             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Brazil             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | Energy Efficiency in Buildings             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Spain             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | Law 1391-XIV on Alternative Fuels, last amended by Law 4970-VI             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Ukraine             | 
                                                                                                        2000             | 
                  
              
                                                                                                        | Alternative Fuels & Fleet Efficiency Program             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        United States of America             | 
                                                                                                        1999             | 
                  
              
                                                                                                        | District Heating Classification             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        France             | 
                                                                                                        1999             | 
                  
              
                                                                                                        | Federal Buildings: Energy efficiency Management             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        United States of America             | 
                                                                                                        1999             | 
                  
              
                                                                                                        | Forestry Law Act (Law 41/99)             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Indonesia             | 
                                                                                                        1999             | 
                  
              
                                                                                                        | Normalised Estimation of Energy Fees             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        France             | 
                                                                                                        1999             | 
                  
              
                                                                                                        | Utility Energy efficiency obligation             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Brazil             | 
                                                                                                        1998             | 
                  
              
                                                                                                        | Law 34/1998, on the hydrocarbons sector             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Spain             | 
                                                                                                        1998             | 
                  
              
                                                                                                        | Radiation Protection and Nuclear Safety Act             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Australia             | 
                                                                                                        1998             | 
                  
              
                                                                                                        | Federal Building Codes for Renewable Energy Production             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Germany             | 
                                                                                                        1997             | 
                  
              
                                                                                                        | Government Buildings             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Turkey             | 
                                                                                                        1997             | 
                  
              
                                                                                                        | Northern Ireland Sustainable Energy Programme             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        United Kingdom             | 
                                                                                                        1997             | 
                  
              
                                                                                                        | Renewable Portfolio Standard -- Massachusetts             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        United States of America             | 
                                                                                                        1997             | 
                  
              
                                                                                                        | Guaranteed Power Purchase Contracts             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Sweden             | 
                                                                                                        1997             | 
                  
              
                                                                                                        | Green Power             | 
                                                                                                        
             | 
                                                                                                        
             | 
                                                                                                        Germany             | 
                                                                                                        1996             |