Now, it's bringing them back with the CFM Rise, promising 20% fuel savings. GE once thought super-efficient propfans were the future of air travel, until low fuel prices in the late 1980s moved ...

CINCINNATI (Cincinnati Business Courier) - GE Aerospace’s joint venture with Safran, CFM International, has completed more than 100 tests as part of its Revolutionary Innovation for Sustainable ...

The CFM RISE program targets more than 20 percent better fuel efficiency with 20 percent lower CO 2 emissions compared to the most ... CFM's parent companies, GE Aerospace and Safran Aircraft ...

PARIS—CFM International joint-venture partner GE Aerospace is for the first time detailing the widespread use of supercomputing in the design, development and testing of its next-generation RISE ...

General Electric and Snecma (the precursor to today's Safran), initially collaborated on the development of the CFM56 engine, ... The CFM RISE engine: a next-generation engine .

The US government has given the go-ahead for GE Aerospace to restart exporting aircraft engines to Chinese manufacturer, ...

GE Aerospace (NYSE: GE) and NASA are partnering on a series of unique flight tests to help further the aviation industry's understanding of contrails, using new test methods and technologies.

General Electric GE reported fourth-quarter earnings on Jan. 23. ... and we point out that GE is developing a next-generation sustainable engine within its CFM Rise program.

GE’s engine portfolio includes the workhorse CFM56, which has powered older Airbus A320 and Boeing 737 models since 1982 and is giving way to the CFM Leap on A320neo and 737 MAX planes.

The RISE Program’s goal is to develop technologies enabling “at least” 20 percent lower fuel consumption and 20 percent fewer CO2 emissions compared to today’s most efficient engines, according to GE.