Better management of industrial wastewater in the food & beverage sector. 5-10% of total CH4 emissions. MISTI. Wastewater. 30. Implementation of National Cooling Action Plan. Enhanced MEPS and F-gas transition for room air conditioners and residential refrigerators targeting the new & existing equipment stock in the country. MLMUCP. Building commercial. 31. Inclusion of performance requirements of Passive Cooling Systems in Building Energy Code of Cambodia.