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Louisiana teachers' union concerned about educators' future; Supreme Court hears arguments in Trump immunity case; court issues restraining order against fracking waste-storage facility; landmark NE agreement takes a proactive approach to CO2 pipeline risks.

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Speaker Johnson accuses demonstrating students of getting support from Hamas. TikTok says it'll challenge the ban. And the Supreme Court dives into the gray area between abortion and pregnancy healthcare, and into former President Trump's broad immunity claims.

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The urban-rural death divide is widening for working-age Americans, many home internet connections established for rural students during COVID have been broken, and a new federal rule aims to put the "public" back in public lands.

High Gas Prices Bring Hybrid “Hijinx” to Michigan?

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Monday, April 14, 2008   

Detroit, MI – High gas prices are bringing some "hybrid hijinks" to Michigan, according to the Union of Concerned Scientists (UCS). There are several hybrid vehicles on the market, but Scott Nathanson of the UCS' Clean Vehicles Program, explains the word "hybrid" doesn't automatically mean either the best mileage or the lowest pollution levels in its emissions. The technology is often used for other than environmentally-friendly reasons, and car buyers can be misled.

"It can also be used to boost large, gas-thirsty engines to give marginal fuel economy boosts and big performance gains. Unfortunately, today, not all hybrids are created equal."

Nathanson adds Michigan drivers should keep in mind that, if they do a lot of highway driving, a hybrid won't function optimally because it performs at its best in stop-and-go driving conditions. He notes there are cars that get good mileage with standard engines for highway commuting, as well as off-the-shelf technologies that manufacturers could use to boost mileage.

"Conventional technologies, like cylinder deactivation and regenerative braking, already exist to make all vehicles more fuel-efficient."

Consumers can find listings of all cars and trucks and compare mileage online at fueleconomy.gov.


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