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PC Magazine February 1, 2006 Bill Howard |
Why Buy a Hybrid? Make a hybrid out of the diesel car and you'd likely cut emissions further. |
IEEE Spectrum May 2008 John Voelcker |
Plug-ins and Hybrids and Diesels, Oh My! Two automotive conferences show the impact of public policy on core vehicle designs |
Popular Mechanics September 10, 2009 Larry Webster |
The Future of Diesel in the US: Analysis Ford and GM -- and now Chrysler -- have access to perfectly competent diesel cars produced by their European arms. And there's still a steady, slow increase of diesels, mostly from the German manufacturers. |
Scientific American August 2007 |
Worse Than Gasoline Liquid coal would produce roughly twice the global warming emissions of gasoline. |
IEEE Spectrum March 2009 John Voelcker |
How Green Is My Plug-In? The carbon impact of the millions of electric vehicles soon to hit the road will depend on the grids that supply them. |
PC Magazine April 19, 2006 Bill Howard |
Diesel Cars Are Back What would it take to get you into a diesel engine car? Diesel now runs clean, has no engine clatter, is now the main fuel for some airplanes, and has recently been used in the Audi that won the 12 hour endurance race. |
BusinessWeek February 20, 2006 Gail Edmondson |
Diesel Gets Cleaner And Greener Daimler's new engine beats hybrids for pep and fuel efficiency, but it's not cheap. |
BusinessWeek May 31, 2004 David Welch |
Diesel Deserves A Second Chance It costs less and blows by gas on mileage but faces serious roadblocks in the U.S. |
Car and Driver March 2004 Frank Markus |
Tech Stuff: Diesel's Last Stand? Diesels now offer superior performance, fuel economy, and longevity, but have CARB and the EPA made outlaws of them? |
The Motley Fool September 25, 2006 Brian Gorman |
Honda Delivers Diesel? A new diesel engine, if affordable, could allow Honda to lap its rivals. |
BusinessWeek October 30, 2006 David Kiley & Ian Rowley |
Honda's Green (Diesel) Machine Its new engine is clean and efficient but still could be a tough sell in America. |
Popular Mechanics April 29, 2009 Dave Hubbard |
Biodiesel Barriers: Why New Diesel Engines Aren't Compatible With B100 I have been experimenting with making biodiesel for a few years now, and I am constantly watching what others in this field do as well. |
The Motley Fool November 21, 2008 Chris Jones |
5 Automotive Plays for Hope-Fueled Investors Let's look at a few of the key players moving the automotive industry toward greener pastures. |
Popular Mechanics April 20, 2009 Tyghe Trimble |
The Footprint of Air Pressure: CO 2 Comparison Tata Motors announced plans to build an super-green air-powered car. But is using the grid to compress air any more efficient than a hybrid's gas-electric power train or a regular combustible engines? Here are the calculations. |
Knowledge@Wharton September 10, 2003 |
Hybrid Autos: Will the Big Three Catch up with Toyota and Honda? The news that Toyota outsold Chrysler in August to take the No.3 position in U.S. car sales for the first time focuses attention on a growth area where all three U.S. manufacturers are lagging several years behind -- the market for gasoline/electric hybrid vehicles. |
Salon.com September 11, 2000 Damien Cave |
Ecofriendly wheels can't get a break Despite being ultra-low-emission vehicles, hybrids are denied government incentives, while dirtier competitors get the OK. |
The Motley Fool April 15, 2004 Brian Gorman |
DaimlerChrysler's Growth Engine? DaimlerChrysler may be on to something with its diesel push. |
National Defense February 2009 Frodl & Manoyan |
Converting U.S. Car Park to Hybrids Should Be Priority One Reducing personal vehicle demand for gasoline is the quickest and most effective way to cut our consumption of crude oil, and by extension, make our nation more secure. |
Popular Mechanics May 2006 Mike Allen |
How far can you drive on a bushel of corn? Before we can debate national energy policy -- or even decide which petroleum substitutes might make sense for our personal vehicles -- we need to know how these things stack up in the real world. So we crunched the numbers on alternative fuels. |
IndustryWeek August 19, 2009 Jonathan Katz |
Electric Cars Spark Debate Suppliers suggest clean diesel holds more promise in the near future, while OEMs push onward with hybrid and electric developments. |
Chemistry World July 23, 2008 Lewis Brindley |
'Acid soot' worsens smog Researchers in the US say soot particles in the atmosphere combine with other pollutants to pick up an acid coating that may worsen their influence on local smog and global warming. |
BusinessWeek July 12, 2004 David Welch |
California Rules, Detroit Quakes U.S. carmakers are balking at proposed regs that would cut carbon dioxide emissions. |
BusinessWeek May 22, 2006 Welch & Aston |
Fill 'Er Up -- But With What? An alternative to gasoline is inevitable, but it won't come anytime soon for Americans. Here's why. |
IEEE Spectrum June 2007 John Blau |
Carbon Caps Coming For European Cars Transportation is the one sector of the European economy where carbon emissions have been rising rapidly. A strict emissions cap of 120 grams would rule out most models that carmakers Audi, BMW, and Mercedes now produce, not to mention Porsche, the biggest carbon emitter. |
Chemistry World April 18, 2007 Simon Hadlington |
Bioethanol Fuel 'as Big a Health Risk as Gasoline' The use of ethanol as a gasoline substitute for motor vehicles may not be the environmental panacea that its proponents would have us believe, according to a U.S. atmospheric scientist. |
Fast Company November 1, 2007 Clive Thompson |
Motorhead Messiah Johnathan Goodwin can get 100 mpg out of a Lincoln Continental, cut emissions by 80%, and double the horsepower. Does the car business have the guts to follow him? |
AskMen.com Patrick Rowlings |
Diesel Cars: 6 To Choose From Diesels used to be notorious for poor performance and smoky black emissions, but that's all changed. |
IEEE Spectrum May 2007 John Voelcker |
Eyes on the Prize Here, the author sits in on energy equivalence debates -- with millions of dollars for a "100 mpg car" riding on the results. The impetus for the session -- and the Auto X Prize itself -- is the growing awareness of climate change. |
The Motley Fool October 16, 2006 Jack Uldrich |
ADM Wins Biodiesel Bet The agribusiness giant should benefit from new EPA regulations on diesel. |
The Motley Fool May 10, 2005 Brian Gorman |
Daimler's Diesel Bet The automaker's diesel initiative is off to a small start in the U.S., but the effort could have a large payoff. |
IEEE Spectrum March 2009 |
Why the Chevy Volt Doesn't Add Up Plug-in hybrids with big batteries, like the Chevy Volt, may never save consumers any money. |
Geotimes May 2005 Sara Pratt |
Soot From Indian Cooking A new study says that residential cooking -- with stoves that burn wood, crop waste and dried animal manure -- is actually the largest source of soot emissions in India. Understanding this pollution source could have an important role in bettering both air quality and climate models. |
IEEE Spectrum April 2009 John Voelcker |
Top 10 Tech Cars of 2009 Electric-drive cars take second place to sheer survival. |
Geotimes October 2004 Megan Sever |
Fuel Economies, Part I Although scientists are striving to have a mass-producible hydrogen fuel cell car in 10 to 15 years as well, the more realistic timeline is probably 50 years. |
The Motley Fool June 14, 2004 Brian Gorman |
The Greenhouse Gas War California's latest emission proposal is likely to cause headaches for Detroit. |
Reason October 2004 Adrian Moore |
Hydrogen Hot Air In most cases fueling cars with hydrogen would make little net difference in emissions of greenhouse gases, and in some cases would even increase them. |
IEEE Spectrum July 2005 Willie D. Jones |
Take This Car And PLUG IT Customer-modified hybrids can be propelled exclusively by their electric motors for, in some cases, more than 30 kilometers without their gasoline engines ever turning on. The factory-built Prius can run on electricity only, but for just a kilometer or two. |
Popular Mechanics November 2006 Wise & Hutchinson |
The Truth About Hydrogen Can the simplest element in the universe really power our homes, fuel our cars and reduce our contribution to global warming? PM crunches the numbers on the real hydrogen economy. |
BusinessWeek August 16, 2004 John Carey |
Global Warming Consensus is growing among scientists, governments, and business that they must act fast to combat climate change. This has already sparked efforts to limit CO2 emissions. Many companies are now preparing for a carbon-constrained world. |
National Defense September 2009 Frodl & Manoyan |
National Security and Energy: Setting the Right Priorities The Center for Naval Analyses report, "Powering America's Defenses: Energy and the Risks to National Security," makes a case that national security interests are consistent with concerns about climate change. |
Chemistry World May 18, 2012 Anthony King |
Ultra-low sulfur jet fuel on the radar The costs and benefits of introducing ultra-low sulfur fuel for aviation have been weighed up in a new study, and there are unexpected pros and cons for the environment. |
The Motley Fool May 19, 2004 Chris Mallon |
Great Gas Phaseout Record-high gas prices are putting a renewed focus on alternative fuel vehicles. |
Geotimes March 2007 Linda Rowan |
A Change in Climate in Congress: To Act or Not To Act Because some state and local governments are taking action, Congress will need to set some federal standards in the near term. The nation can ill-afford a hodge-podge of regulations and policies on climate change across the country. |
National Defense August 2008 Grace V. Jean |
Hydrogen Fuel Cells to Power Homes, Vehicles in Japan Next year, companies including Panasonic, Toshiba and Toyota will begin selling residential fuel cell systems across the nation, says Hisashi Yano, director of the Japan Hydrogen Fuel Cell demonstration park. |
Wired April 2005 Brendan I. Koerner |
Rise of the Green Machine In a nation of gas-guzzlers, Toyota made hybrids cool. Now the world's number-two automaker wants to make the internal combustion engine obsolete. |
The Motley Fool July 20, 2006 Anders Bylund |
Word of the Day: Sequestration GE and BP work together to stem global warming. These global giants certainly have the scale and resources to make it happen. |
IndustryWeek November 16, 2011 Josh Cable |
Big Green Machines While consumer interest in alternative-fuel vehicles has been lukewarm, the commercial-vehicle industry is shifting into high gear with green technology. |
Entrepreneur June 2005 Jill Amadio |
Clean Up Your Act Going green when you purchase your next business car is getting easier, and your choices include more than just hybrids. With the new crop of low-emission cars, it's easy being green. |
BusinessWeek April 26, 2004 David Welch |
Gentlemen, Start Your Hybrids Ford, Toyota, and Honda are betting on a payoff. GM and others aren't so sure |
IEEE Spectrum February 2008 John Voelcker |
Detroit Auto Show: Diesels Turn Green and Eco-Friendly Hybrid cars took a backseat to diesels, and GM went on an eco-offensive, but pickup trucks were still the big deal at the Detroit auto show |