It went viral, and eventually caught the attention of Lawrence Grey, who brought it to WB and attached James Wan (“The Conjuring”) as producer. For more information, visit the Office of Science website.In 2013, for a short-film competition, Sandberg posted the 2 minute, 41 second “Lights Out” short starring his wife, Lotta Losten, on YouTube, which he shot in their apartment in Gothenburg, Sweden, on sets built from Ikea. Department of Energy’s Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time. Department of Energy’s Office of Science. With employees from more than 60 nations, Argonne is managed by UChicago Argonne, LLC for the U.S. Argonne researchers work closely with researchers from hundreds of companies, universities, and federal, state and municipal agencies to help them solve their specific problems, advance America’s scientific leadership and prepare the nation for a better future. The nation’s first national laboratory, Argonne conducts leading-edge basic and applied scientific research in virtually every scientific discipline. To learn more, check out “IdleBox”-a resource developed by me and my team for the Department of Energy’s Clean Cities program and now available to the public.Īrgonne National Laboratory seeks solutions to pressing national problems in science and technology. For example, you can use smaller, auxiliary power units, including those powered by batteries, or you can tap into grid power. Increasingly, though, there are alternatives to idling for this power. Some vehicle types do need power while stationary, such as emergency vehicles and long-haul trucks stopped for drivers’ overnight rest periods, and idling the main engine is one way to provide that power. I see a lot of trucks idling- what about them? Most auto manufacturers recommend against idling even on the coldest days. Also, the catalytic converter, which reduces harmful emissions, reaches operating temperature much more quickly if the car is driven rather than idled. The engine will warm up more quickly by being “at work” than by idling, which will also help the car’s interior warm up more quickly. What about winter? Don’t car engines need to be warmed up?Īssuming that your windows are free of ice-safety first, of course-run the vehicle for about 30 seconds and drive gently (i.e., no hard acceleration). Today’s starters are more robust than those in older cars. For typical drivers (i.e., 10 or fewer starts per day), the starter motor is unlikely to need to be replaced during the vehicle’s life. We actually published a study on that topic last year. Won’t I wear out my car’s starter with the extra restarts? That being said, we don’t recommend turning your car on and off in stop-and-go traffic driving safely means being able to respond quickly to traffic conditions. Some drivers think that idling uses less fuel than restarting, but our research has found that drivers save fuel and reduce emissions by shutting down for stops as brief as 10 seconds. Unless you drive a vintage, carburetor-equipped vehicle, you’ll save fuel and reduce carbon dioxide emissions by turning it off. Linda Gaines, Argonne transportation systems analyst: You should shut off your engine. When I pick up my kids after school, should I let my car idle or should I shut down and restart a few minutes later?
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