Crossword Puzzle Eco-Halal Air Cargo Crossword: Freighter OperationsOnline version Test your knowledge of Green and Halal air cargo. by Aqiß Naufal 1 Permissible under Islamic law according to dietary and ethical guidelines. 2 The greenhouse gas emissions produced by aircraft operations and cargo handling in air transport. 3 A transport document issued by an airline that serves as a receipt for cargo and proof of shipment. 4 A storage facility where cargo is kept before loading, transit, or delivery. 5 Any goods carried on an aircraft for the purpose of trade, supply, or logistical distribution. 1 2 4 5