Supporters of Marcus Endicott’s Patreon can access weekly or monthly video consultations on this topic.
Asia's tourism economy faces a uniquely simultaneous set of pressures through 2100 that no other region must absorb in combination. The world's most extreme climate physics converge here, including survivability-threshold wet-bulb heat in the Persian Gulf, the only mass-religious-tourism event (Hajj) calendar-locked to recurring summer-heat cycles, sinking mega-deltas from Bangkok to HCMC to Macau, intensifying typhoons pushing further north, and near-total reef collapse across tropical Asian seas. These collide with the world's deepest demographic singularity, as East Asia's ultra-low fertility (Macau 0.47, Korea 0.75) hollows out the hospitality workforce and domestic visitor base in Japan, Korea, China, Hong Kong and Macau, while Saudi Arabia and the UAE face the mirror problem of total dependence on expatriate labour whose remittance pipelines are AI-displacement-exposed. The hyperscale AI build-out across Malaysia, Saudi Arabia, Korea, Vietnam and the UAE competes directly with tourism decarbonisation for water and electricity on still partly coal-fired grids, even as Korean-level robot density becomes the only credible answer to demographic collapse. Layered on top are an unprecedented concentration of regional demand on a single Chinese outbound market, transboundary pollution (Chinese outflow into Japan and Korea, ASEAN burning seasons into Thailand, Mekong sediment starvation from upstream dams) that no destination controls alone, sovereignty inflection points in Hong Kong (2047) and Macau (2049) plus latent Korean-peninsula and Taiwan-Strait risks, and long-haul aviation cost increases of 20–50% that will restructure source markets toward intra-Asian short-haul. The result is an intra-national bifurcation between climate winners (Hokkaido, the Sarawat highlands, Malaysian hill stations, the northern Red Sea refugium) and losers (Okinawa, Bangkok, the Mekong, Persian Gulf coasts), forcing Asian destinations to pioneer the world's first operational overtourism-and-carrying-capacity regimes under conditions of compressed political horizons and partially shared, partially conflicting policy levers.