Background and introduction Purpose Evidence on Demand has been commissioned by Department for International Development (DFID) to conduct a rapid desk based study on research gaps in port engineering, operations and related technical aspects for ports of high volume operations in Low Income Countries (LICs). The objective of the study is to inform DFID's thinking and scoping of future work. Port System-Harbours and Terminals A port can range from a small quay for berthing a ship to a very large scale centre with many terminals and a cluster of industries and services. Ports need not necessarily be only seaports. In some countries, the term port denotes multimodal port facilities including seaports, airports and other intermodal facilities such as railway and road connections. In a similar vein, non-sea related activities can also fall under the wider definition of ports, for instance inland ports, intermodal terminals, inland container depots, inland clearance depots, dry ports, free ports, etc. Note that the last three facilities require either a bond or a sealed internal transit regime by Customs and other border control agencies. For the purpose of this study, we will cover both seaports and dry ports. Ports that deviate from commercial ship and cargo handling, e.g. fishing, military, and cruise ports are outside the scope of this Report. Even within the boundaries of commercial ports, port assets, operations, services and functions, can be broad in scope and nature. Typically, ports are categorised by cargo (commodity) or ship type, for instance dry bulk ports, liquid bulk ports, break-bulk and general cargo ports, etc. Further categorisation divides ports into specialised terminals. Modern port engineering, layout and operating systems are increasingly designed and operated to serve a particular trade, ship or cargo type, e.g. oil terminals, chemical terminals, liquefied natural gas (LNG) and liquefied petroleum gas (LPG) terminals, coal terminals, iron-ore terminals, container terminals, car terminals, etc; although several ports around the world still operate multipurpose facilities. Where relevant, this Report will discuss both common and specific research gaps across and within ports and specialised terminals. Theme Sub-theme Relevant areas to LIC ports Port Planning Port Capacity and resilience Maritime spatial planning, port rehabilitation (after periods of wars, neglect, etc.), hydrographical surveys, access channels & navigational aids, deep construction dredging, small ports for SIDS, railway and road infrastructure, capacity reliability, resilience to large scale events (terrorist attacks, earthquakes, tsunamis, etc.), design for redundancy. Building materials, protection & maintenance New types / structures of quay walls and jetties, pavement, maintenance dredging, sustainable materials, Environmental impact analysis (EIA), integrated coastal zone management (ICZM). Next generation terminal design and layout Offshore and onshore terminal layout, specialised terminal layout, automated terminals, i...