economic globalization, Colin Gray, All Posts, Mahan, peer competition, Heartland, Admiral Chris Parry, Geopolitics, Spykman, Meetings, Ukraine War, Halford John Mackinder, 2022

Greater Britain, League of Nations, All Posts, Maritime Strategy, Mackinder, Mahan, Wilkinson, Louis Halewood, Geopolitics, Corbett, Meetings, 2021