5.1 Electrification of the railway system from Veyangoda to Panadura,. 5.2 Purchase new rolling stock for Sri Lanka Railway,. 5.3 Rehabilitate the Kelani Valley railway line. Reduction of GHG emissions in the maritime sector. 6.1 Implement international laws and regulations on maritime safety & security related to climate change,. 6.2 Maintain international standards related to climate change in maritime transportation. Gazette new emission standards to reduce GHG emissions.