Racq China imposes massive travel restrictions in fight against Delta variant
Britains Rolls-Royce RR.L said it has successfully run an aircraft engine on hydrogen, a world aviation first that marks a major step towards proving the gas could be key to decarbonising air travel.The ground test, using a converted Rolls-Royce AE 2100-A regional aircraft engine, used green hydrogen created by wind and tidal power, the British company said on Monday.Rolls and its testing programme partner easyJet EZJ.L are seeking to prove that hydrogen can safely and efficiently deliver power for civil aero engines.They said they were already planning a second set of tests, with a longer-term ambition to carry out flight tests.Hydrogen is one of a number of competing technologies that could help the aviation industry a
stanley cup nz chieve its goal of becoming net zero by 2050.Planemaker Airbus is working with French-US engine maker
stanley cup CFM International to test hydrogen propulsion technology.It said in February it planned to fit a specially adapted version of a current generation engine near the back of an A380 superjumbo test plane.The aircraft manufacturer however told the European Union in 2021 that most airliners will rely on traditional jet engines until at
vaso stanley least 2050.A switch to hydrogen-powered engines would require a complete redesign of airframes and infrastructure at airports.Eric Schulz, chief executive of SHZ Consulting, said in July that the changes in design are so massive it would take more than one generation of aircraft to get there.Other technologies backed by companies Kkpz Local sports results for June 16-17, 2012
WASHINGTON 鈥?Almost 15,000 federal retiree
stanley cup s, including former leaders of Congress, a university president and a banker, are receiving six-figure pensions from a system that faces a $674.2 billion shortfall.About one of every 125 retired federal civilian workers collects more than $100,000 in benefits annually. They include physicians, postal workers and presidential candidate Newt Gingrich, according to data obtained by Bloomberg News under the federal Freedom of Information Act. We dont want to bash federal employees, said Jim Kessler, vice president for policy at Third Way, a Washington- based research organization. Still, when you have todays economy, public sector jobs look better and better. And there are some pensions that make you question the system as a whole. About half of all private-sector workers have no retirement plan other than Social Security, according to figures from the Emplo
stanley canada yee Benefit Research Institute, a Washington-based nonprofit that studies pensions. About 16 percent are in plans similar to the federal system, which guarantees payouts based on workers earnings. Some private employers offer so-called defined-contribution plan s, including 401 k plans, in which benefits depend on employees contributions and how theyre invested.The federal retirement system has emerged as a cost-cutting target as the government faces a budget deficit exceeding $1 trillion. A 2010 Congressional Res
stanley website earch Service study reported that U.S. government pension programs had
