{'mode_taxis': nan, 'IkiSheet': 'mitigation', 'page_number': 51, 'mode_inland_shipping': nan, 'mode_coastal_shipping': nan, 'g20': 0, 'mode_cycling': nan, 'mode_road': nan, 'geo_not_defined': 'x', 'high_level_category': 'Low-carbon fuels and energy vectors', 'g7': 0, 'geo_inter-city': nan, 'mena': 0, 'mode_heavy_rail': nan, 'mode_walking': nan, 'mode_international_maritime': nan, 'mode_not_defined': nan, 'mode_aviation': nan, 'geo_urban': nan, 'activity_type': 'E_Notdefined', 'a_s_i': 'Improve', 'mode_high-speed_rail': nan, 'mode_cars': 'x', 'indicator': 'Low emission vehicle purchase incentives', 'mode_water': nan, 'mode_truck': nan, 'oecd': 'OECD', 'mode_two-/three-wheelers': nan, 'income_group': 'High-income', 'mode_bus': nan, 'mode_transit_rail': nan, 'geo_rural': nan, 'region': 'Europe', 'parameter': 'I_Lowemissionincentive', 'mode_private_cars': nan, 'category': 'Vehicle improvements', 'mode_rail': nan, 'annex_type': 'Annex I', 'mode_active_mobility': nan}
{'mode_taxis': nan, 'IkiSheet': 'mitigation', 'page_number': 51, 'mode_inland_shipping': nan, 'mode_coastal_shipping': nan, 'g20': 0, 'mode_cycling': nan, 'mode_road': nan, 'geo_not_defined': 'x', 'high_level_category': 'Mode shift and demand management', 'g7': 0, 'geo_inter-city': nan, 'mena': 0, 'mode_heavy_rail': nan, 'mode_walking': nan, 'mode_international_maritime': nan, 'mode_not_defined': 'x', 'mode_aviation': nan, 'geo_urban': nan, 'activity_type': 'E_Passenger', 'a_s_i': 'Avoid, Shift', 'mode_high-speed_rail': nan, 'mode_cars': nan, 'indicator': 'Road charging and tolls', 'mode_water': nan, 'mode_truck': nan, 'oecd': 'OECD', 'mode_two-/three-wheelers': nan, 'income_group': 'High-income', 'mode_bus': nan, 'mode_transit_rail': nan, 'geo_rural': nan, 'region': 'Europe', 'parameter': 'A_Roadcharging', 'mode_private_cars': nan, 'category': 'Economic instruments', 'mode_rail': nan, 'annex_type': 'Annex I', 'mode_active_mobility': nan}
 Change passenger car registration fees to reflect CO2 emissions or Euro emission standards, or a combination of these, or other factors that reflect environmental criteria in the calculation of fees. Toll charges will also include an environmental element in passenger transport and will analyse other ways of using economic
 Change passenger car registration fees to reflect CO2 emissions or Euro emission standards, or a combination of these, or other factors that reflect environmental criteria in the calculation of fees. Toll charges will also include an environmental element in passenger transport and will analyse other ways of using economic instruments in accordance with the Polluter Pays principle.
Change passenger car registration fees to reflect CO2 emissions or Euro emission standards, or a combination of these, or other factors that reflect environmental criteria in the calculation of fees.  Toll charges will also include an environmental element in passenger transport and will analyse other ways of using economic instruments in accordance with the Polluter Pays principle.