{"cited_by_count":263322,"description":"This cluster of papers explores the intersection of aviation and global climate change, focusing on the impact of aviation emissions, alternative fuels, aircraft design for reduced environmental impact, and technologies such as hydrogen and electric propulsion. It also delves into the effects of contrails, renewable jet fuel production, and the implications for air quality.","display_name":"Advanced Aircraft Design and Technologies","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T11524","wikipedia":"https://en.wikipedia.org/wiki/Environmental_impact_of_aviation"},"field_id":"23","id":"T11524","keywords":[{"display_name":"aviation emissions","id":"aviation-emissions","score":0.4727,"url":"https://openalex.org/keywords/aviation-emissions"},{"display_name":"aircraft design","id":"aircraft-design","score":0.2836,"url":"https://openalex.org/keywords/aircraft-design"},{"display_name":"sustainable aviation fuel","id":"sustainable-aviation-fuel","score":0.4767,"url":"https://openalex.org/keywords/sustainable-aviation-fuel"},{"display_name":"aviation climate impact","id":"climate-impact-of-aviation","score":0.6782,"url":"https://openalex.org/keywords/climate-impact-of-aviation"},{"display_name":"electric aircraft","id":"electric-aircraft","score":0.5196,"url":"https://openalex.org/keywords/electric-aircraft"},{"display_name":"sustainable aviation","id":"sustainable-aviation","score":0.5757,"url":"https://openalex.org/keywords/sustainable-aviation"},{"display_name":"conceptual aircraft design","id":"aircraft-conceptual-design","score":0.5884,"url":"https://openalex.org/keywords/aircraft-conceptual-design"},{"display_name":"aviation decarbonization","id":"aviation-decarbonization","score":0.7195,"url":"https://openalex.org/keywords/aviation-decarbonization"},{"display_name":"aircraft performance","id":"aircraft-performance","score":0.3097,"url":"https://openalex.org/keywords/aircraft-performance"},{"display_name":"aircraft propulsion","id":"aircraft-propulsion","score":0.3291,"url":"https://openalex.org/keywords/aircraft-propulsion"},{"display_name":"hybrid-electric aircraft","id":"hybrid-electric-aircraft","score":0.7103,"url":"https://openalex.org/keywords/hybrid-electric-aircraft"},{"display_name":"supersonic transport","id":"supersonic-transport","score":0.2528,"url":"https://openalex.org/keywords/supersonic-transport"},{"display_name":"regional aircraft","id":"regional-aircraft","score":0.3622,"url":"https://openalex.org/keywords/regional-aircraft"},{"display_name":"aircraft certification","id":"aircraft-certification","score":0.2006,"url":"https://openalex.org/keywords/aircraft-certification"},{"display_name":"hybrid electric propulsion","id":"hybrid-electric-propulsion","score":0.5116,"url":"https://openalex.org/keywords/hybrid-electric-propulsion"},{"display_name":"aircraft configuration","id":"aircraft-configuration","score":0.4259,"url":"https://openalex.org/keywords/aircraft-configuration"},{"display_name":"preliminary aircraft design","id":"preliminary-aircraft-design","score":0.4925,"url":"https://openalex.org/keywords/preliminary-aircraft-design"},{"display_name":"hydrogen aircraft","id":"hydrogen-powered-aircraft","score":0.7412,"url":"https://openalex.org/keywords/hydrogen-powered-aircraft"},{"display_name":"contrails","id":"contrails","score":0.4974,"url":"https://openalex.org/keywords/contrails"},{"display_name":"aviation environmental impact","id":"environmental-impacts-of-aviation","score":0.5261,"url":"https://openalex.org/keywords/environmental-impacts-of-aviation"},{"display_name":"aircraft sizing","id":"aircraft-sizing","score":0.7549,"url":"https://openalex.org/keywords/aircraft-sizing"},{"display_name":"aircraft emissions reduction","id":"aviation-emissions-reduction","score":0.6644,"url":"https://openalex.org/keywords/aviation-emissions-reduction"},{"display_name":"electric vertical takeoff and landing","id":"electric-vertical-takeoff-and-landing-aircraft","score":0.2628,"url":"https://openalex.org/keywords/electric-vertical-takeoff-and-landing-aircraft"},{"display_name":"alternative aviation fuels","id":"alternative-aviation-fuels","score":0.5911,"url":"https://openalex.org/keywords/alternative-aviation-fuels"},{"display_name":"blended wing body","id":"blended-wing-body","score":0.4275,"url":"https://openalex.org/keywords/blended-wing-body"}],"legacy_keywords":["Aviation","Climate Change","Alternative Fuels","Emissions","Aircraft Design","Renewable Jet Fuel","Contrails","Hydrogen Technology","Electric Propulsion","Air Quality"],"openalex_id":"https://openalex.org/T11524","source_created_date":"2024-01-23T15:27:10","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2306","url":"/topics/T11524","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11524","works_count":54025,"label":"Advanced Aircraft Design and Technologies","provider":"openalex","revision":"5dbb3adb899e6acd","taxonomy_revision":"f050b5d4780b1289","title":"Advanced Aircraft Design and Technologies","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36248750884260467","address_version":"morton4x16-v1","coordinates":[3,23,2306,11524],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}