| Energy Agreement for 2008-2011 |  |  | Denmark | 2008 | 
              
                                                                                                        | Exemption from CO2-Tax (Emission Reduction Agreements) |  |  | Switzerland | 2008 | 
              
                                                                                                        | Promoting Investment Activity for the Generation of Electricity from hydropower and other renewable sources, Legislative Decree No 1058 |  |  | Peru | 2008 | 
              
                                                                                                        | VAT and Customs Duties Exemptions |  |  | Ukraine | 2008 | 
              
                                                                                                        | Vehicle Conversion to Alternative Fuels |  |  | Sweden | 2008 | 
              
                                                                                                        | Biofuels Industrial Strategy |  |  | South Africa | 2007 | 
              
                                                                                                        | Budget Law |  |  | Italy | 2007 | 
              
                                                                                                        | Finance Law |  |  | Italy | 2007 | 
              
                                                                                                        | Integrated Climate and Energy Programme (IEKP) |  |  | Germany | 2007 | 
              
                                                                                                        | Law 26,190 on Regime for the National Promotion for the Production and Use of Renewable Sources of Electric Energy |  |  | Argentina | 2007 | 
              
                                                                                                        | Law on Investment |  |  | Indonesia | 2007 | 
              
                                                                                                        | Stamp Duty Relief for Zero Carbon Homes |  |  | United Kingdom | 2007 | 
              
                                                                                                        | Tax allowance for efficient fridges |  |  | Italy | 2007 | 
              
                                                                                                        | Tax allowance for electric motors |  |  | Italy | 2007 | 
              
                                                                                                        | Decision 177/2007/QÄ-TTg Decision on National Program on bio-fuel development up to 2015 with outlook up to 2025 |  |  | Viet Nam | 2007 | 
              
                                                                                                        | Act. 609/2007 on Excise Tax From Electricity, Coal and Natural Gas |  |  | Slovakia | 2007 | 
              
                                                                                                        | Law on Biofuels |  |  | Uruguay | 2007 | 
              
                                                                                                        | Biofuel Policy and Incentives |  |  | Nigeria | 2007 | 
              
                                                                                                        | Advanced Lean Burn Vehicle Tax Credit |  |  | United States of America | 2006 | 
              
                                                                                                        | Alternative Fuel Infrastructure Tax Credit |  |  | United States of America | 2006 |