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Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

Detroit Three autoworkers could get huge bonuses

For a long time, being a line worker for one of the Detroit Three has meant living with an uncertain future. With the health of American automakers on the rise, though, things are also starting to look up for the men and women building the cars. The latest sign that things aren't bad? Big profit-sharing checks.
According to The Detroit News, Ford, General Motors and Chrysler could end up paying over $800 million to 130,000 workers as part of a profit-sharing plan. According to The News, the economic impact of these profits in Michigan alone could exceed $400 million, besting the NFL's Super Bowl, MLB's All-Star Game and the NHL's Winter Classic for their economic impact.
This is the third straight year the Detroit Three have issued profit-sharing checks to UAW employees, and for many workers, the checks are as close as they'll get to a raise, due to the most recent contract between the union and the manufacturers. On average, employees at GM and Ford receive $1 for every $1 million in North American (not just the US) pre-tax profits. Chrysler, meanwhile, gets a similar deal, although the Auburn Hills-based company calculates profit sharing using 85 percent of the brand's global profits.

Former Ford president, Jaguar chairman Nick Scheele dead at 70

We have the privilege here at Autoblog of reporting a lot of good news, but it is our duty as well to report the bad news and sad news as well. And this is one of those occasions as the automotive industry mourns the passing of one of its leaders.
Nick Scheele was born in the UK in 1944 and joined the Ford Motor Company upon graduating from the University of Durham in 1966, staying within the Blue Oval's portfolio for the entirety of his career. After moving to North America in 1978, he rose through the ranks to become president of Ford's Mexican operations in 1988. After acquiring Jaguar, Ford appointed Scheele as its chairman.
Scheele subsequently acted as chairman of all of Ford's European operations, making difficult decisions to take the division out of the red and into the black. He briefly headed up Ford's North American division before he was appointed in 2001 as president and chief operating officer of the global automaker, working under CEO Bill Ford following the departure of Jacques Nasser departure and retaining the role until his retirement in 2005.