KR teams up with leading Shipbuilders and Korea Testing & Research Institute to develop International Standards for Ammonia Effluent Discharge June 20, 2025 International Shipping, Maritime, Ship Building, Shipping Line, Trending News BUSAN : KR (Korean Register) has officially launched a joint working group to establish international standards for the safe discharge of toxic ammonia effluent generated from ammonia-fueled ships. The initiative brings together Korean major