| National Energy Code for Buildings |  |  | Canada | 1997 | 
              
                                                                                                        | National Energy Conservation Law |  |  | China | 1997 | 
              
                                                                                                        | Northern Ireland Sustainable Energy Programme |  |  | United Kingdom | 1997 | 
              
                                                                                                        | Nuclear Safety and Control Act |  |  | Canada | 1997 | 
              
                                                                                                        | Promotion for Development and Dissemination of PV systems |  |  | Japan | 1997 | 
              
                                                                                                        | Regional Deployment Program |  |  | Republic of Korea | 1997 | 
              
                                                                                                        | Renewable Portfolio Standard -- Massachusetts |  |  | United States of America | 1997 | 
              
                                                                                                        | Special Measures law for Promoting the Use of New Energy |  |  | Japan | 1997 | 
              
                                                                                                        | Subsidy for RD&D for New and Renewable Energy |  |  | Japan | 1997 | 
              
                                                                                                        | Support for Deployment of New and Renewable Energy |  |  | Japan | 1997 | 
              
                                                                                                        | Ten-Year Energy Technology Development Plan |  |  | Republic of Korea | 1997 | 
              
                                                                                                        | Global Warming Prevention Headquarters |  |  | Japan | 1997 | 
              
                                                                                                        | Act No. 75 on the Civil Defence and Decree-Law No. 170 on the System of measures of Civil Defence (Disaster-management as response to frequent extreme events) |  |  | Cuba | 1997 | 
              
                                                                                                        | Act on Coordination of Federal Policy on Sustainable Development |  |  | Belgium | 1997 | 
              
                                                                                                        | EKO Energy |  |  | Sweden | 1997 | 
              
                                                                                                        | Electricity Act (1997:857) |  |  | Sweden | 1997 | 
              
                                                                                                        | Energy Commission Act |  |  | Ghana | 1997 | 
              
                                                                                                        | Energy Investment Tax Deduction Scheme (WEM) |  |  | Netherlands | 1997 | 
              
                                                                                                        | Energy Law |  |  | Poland | 1997 | 
              
                                                                                                        | Energy Research, Development & Demonstration (RD&D) |  |  | Sweden | 1997 |