I covered the AFVI Expo last week and that trip was my first visit to Las Vegas. I've heard the stories, the advertising campaign that tries to sell Sin City as, well, Sin City that takes your credit card. What interested me the most, though, was how my environmentalist mind would react to being in a city that, quite honestly, celebrates excess and waste. I didn't expect to feel comfortable in an oasis of VIP come-ons and bright lights surrounded by a harsh desert. I arrived in town around noon and, during my lunch at a quite reasonable buffet (Indian food, not one of those with endless tables featuring every food ever), I happened to read Wendel Berry's essay Faustian Economics from the latest issue of Harper's. Whoops.

Berry, who wrote an astounding collection of essays called The Long-Legged House back in 1969, takes on biofuels in the Harper's essay. Well, he starts with biofuels and smoothly segues into a discussion of limits, reductions and how it will ever be possible to really come to terms with the way we're consuming the world's resources. More thoughts on this after the break.

Electrorides Inc., a company based in California, will debut the ZeroTruck, an all-electric medium duty truck, at the 2008 AFVI National Conference and Expo in Las Vegas in mid-May. The ZeroTruck can go 100 miles per charge using an EIG lithium polymer battery pack and a UQM brushless permanent magnet elecgtric motor. The highway-speed truck can capture energy through regenerative braking and has an on-board charger to suck power from the grid. The first ZeroTrucks will be released in the Los Angeles area later this year - deliveries should start in August - with a national roll-out planned for 2009. More details after the jump.

The ZeroTruck is a converted Isuzu N Series and Greentechmedia.com says that the pure EV version will be joined by a series-hybrid version that uses a modified diesel engine that can burn biodiesel or pure veggie oil. Electrorides has invited AutoblogGreen to test drive the ZeroTruck at the AFVI show, so we'll have a much better idea about what this truck is about in a few weeks.

During his keynote at the Consumer Electronics Show, GM Chairman Rick Wagoner announced that the 1,000th transit bus equipped the the GM-Allison Two-Mode system would delivered this month and it was coming to Las Vegas. Las Vegas is doubling their hybrid fleet from thirty to sixty buses. The hybrid bus powertrain was introduced in 2003 and in 2007 over 400 of them were produced. So far the Seattle King County Metro Transit Authority has made the biggest commitment to the system, ordering 500 of the hybrid buses.

[Source: General Motors]