Heart Aerospace and the ES-thirty hybrid-electric regional airplane being built in Sweden
Heart Aerospace's ES-30 hybrid-electric regional aircraft could reshape short-haul aviation with 30 seats and dramatically lower operating costs.
Vectorsustainable aviation fuel
Japan Airlines and the rice bran biodiesel that could change how we think about sustainable aviation fuel
Japan Airlines is testing rice bran biodiesel for airport ground equipment at Yamagata Airport, signaling a new feedstock pathway for aviation decarbonization.
TowerEBACE twenty twenty-six in Geneva and the business aviation technology announcements worth watching this week
EBACE 2026 in Geneva spotlights SAF mandates, connected flight decks, and electric propulsion milestones shaping aviation's near future.
VectorBoom Supersonic's Overture and the twenty-year bet on bringing back supersonic commercial flight
Boom Supersonic's Overture aims to revive supersonic commercial flight, but the clean-sheet Symphony engine remains its biggest risk.
VectorEBACE twenty twenty-six in Geneva and the business aviation technology you should be watching this week
EBACE 2026 in Geneva showcases business aviation technologies that will shape general aviation cockpits within the next decade.
VectorSustainable aviation fuel and the drop-in kerosene replacement that could decarbonize flying before batteries ever will
Sustainable aviation fuel is flying today on over 700,000 commercial flights, cutting emissions up to 99% with zero aircraft modifications required.
VectorSustainable Aviation Fuel and the five production pathways racing to replace Jet-A before the mandates hit
Five distinct chemical pathways are competing to produce sustainable aviation fuel, each with different feedstocks, costs, and timelines to replace Jet-A.
VectorThe Rolls-Royce Trent XWB and thirty years of engineering that changed long-haul flight
The Rolls-Royce Trent XWB has surpassed 40 million flight hours with 99.9% dispatch reliability, setting the benchmark for modern long-haul turbofan performance.
TowerUK emergency measures let airlines cancel flights ahead of fuel supply disruptions
The UK now allows airlines to preemptively cancel flights when fuel shortages loom, prioritizing safety margins over schedule pressure.
TowerThe CFM RISE open fan engine and the radical redesign that could power every narrowbody in the twenty thirties
CFM's RISE open fan engine targets 20% fuel savings over the LEAP and could power every narrowbody jet by the mid-2030s.
VectorSustainable aviation fuel and whether the math actually works for decarbonizing the sky
Sustainable aviation fuel can cut lifecycle emissions up to 80%, but production covers just 0.2% of global demand.
VectorThe CFM RISE open-fan engine and the twenty percent fuel burn revolution coming to airliners by twenty thirty-five
CFM International's RISE open-fan engine targets a 20% fuel burn reduction over current LEAP engines, with entry into service around 2035.
VectorHow Delta's oil refinery turns high fuel prices into a three hundred million dollar advantage
Delta's Trainer refinery near Philadelphia generates a projected $300 million advantage by profiting from petroleum byproducts when fuel prices rise.
Tower