49. GRPE endorsed proposals for a new UN Regulation on Global Real Driving Emissions (Global RDE), a new 08 Series of Amendments to UN Regulation No. 83 (Emissions of M1 and N1 vehicles), new supplements to UN Regulations Nos. 24 (Visible pollutants, measurement of power of C.I. engines (Diesel smoke)), 49 (Emissions of compression ignition and positive ignition (LPG and CNG) engines), 83 (Emissions of M1 and N1 vehicles), 85 (Measurement of the net power and the 30 min. power) and 101 (CO2 emission/fuel consumption).