The goal of this deliverable is to assess availability of FAIR spatial data about human activity using global datasets, and to identify obstacles (knowledge gaps) to mapping their corresponding environmental pressures at the scale of the Atlantic Ocean basin to support ecosystem-based management. It also provides advice towards improving mapping based on machine learning/artificial intelligence (AI). WP1 & 7 identified the sectors affecting the marine environment, the pressures they create, and the ecological characteristics affected. Eighteen sectors, with 19 associated pressures that could impact 25 different ecosystem components were identified. In this deliverable, only the widely distributed sectors relevant across the whole ocean are considered: fishing, shipping, aquaculture, oil exploitation, telecommunications, scientific exploration and seabed minerals. Fishing intensity by main groups of fishing gears has been estimated by supervised classification of Automatic Identification System (AIS) data. These approaches have been able to distinguish between fishing and routing activity of individual vessels, while assigning up to 7 main fishing gear types. These are aggregated here into pelagic and bottom fishing activities to match the grouping of ecosystem components in these two groups. AIS data is most useful in the high seas since in coastal areas, smaller vessels do not require AIS, except in some regions of Europe. At the Canary Current Sea CS pelagic fishing shows the highest intensities around the Canaries and Cabo Verde archipelagos and all the way from western Sahara to Guinea-Bissau. On the contrary, bottom trawling concentrates closer to the coast off the coasts of northern Morocco and from western Sahara to Guinea-Bissau. At North Mid Atlantic Ridge CS scale, AIS data shows pelagic fishing is widely distributed except in the northern part, and bottom fishing seems to be concentrated on the Islands. At South Mid Atlantic Ridge CS, scale AIS data shows a wide distribution of pelagic fishing whereas bottom fishing seems to be poorly covered. At Brazilian Shelf CS scale, bottom and pelagic fishing are widely distributed on the area. Shipping activities can be also inferred from AIS data. AIS systems reporting position through a satellite system are mandatory in all passenger ships irrespective of size, all vessels > 300 MT (gross) transiting international routes, and any cargo ship > 500 MT transiting within national waters. Global...