2007-08-29

Volvo displays carbon-dioxide-free trucks

The Volvo Group is the first vehicle manufacturer to produce seven demonstration trucks that can all be driven without emitting any environmentally harmful carbon dioxide. These trucks were exhibited for the first time today in Stockholm and are equipped with diesel engines that have been modified to operate on seven different types of renewable liquid and gaseous fuels. “Volvo is part of the climate problem, but today we have shown that carbon-dioxide free transports are a possibility and that we as a vehicle manufacturer both can and will be part for the solution to the climate issue,” says Leif Johansson, CEO of the Volvo Group.

The seven Volvo FM trucks are equipped with Volvo’s own 9-liter engines that have been specially modified by the Group’s engineers to illustrate the possibilities of carbon-dioxide-free transport. According to the widely publicized Stern report, approximately 14 percent of total global carbon-dioxide emissions will come from the transport sector, with road transport accounting for a total of 10 percent. However, there is no information on the percentage of these emission levels that in turn originate from cargo transport. A calculation based on European conditions and statistics, whereby passenger cars represent 60% of carbon-dioxide emissions and cargo transport for the remaining 40%, indicates that cargo transport will account for about 4-5% of total global carbon-dioxide emissions.

Part of the solution
“As one of the world’s largest manufacturers of heavy trucks, diesel engines and buses, the Volvo Group is part of the climate problem,” says Leif Johansson, CEO of Volvo. “But environmental issues are one of the areas which we have assigned the very highest priority, and based on our resources and knowledge, we both can and will be part of the solution.”

The seven trucks exhibited in Stockholm can be operated on the same number of different renewable fuels and/or combinations of fuels: biodiesel, biogas combined with biodiesel, ethanol/methanol, DME, synthetic diesel and hydrogen gas combined with biogas. Since all of these fuels are produced from renewable raw materials, they provide no carbon-dioxide contributions to the ecosystem when combusted and, accordingly, do not impact the environment.

“The diesel engine is an extremely efficient energy converter that is perfectly suited to many different renewable fuels, liquid or gaseous,” says Jan-Eric Sundgren, member of Volvo Group Management and Senior Vice President, Public and Environmental Affairs. “With our know-how in engine technology and our large volumes, we can manufacture engines for several different renewable fuels, and also create possibilities for carbon-dioxide-free transports in such other product areas as buses, construction equipment and boats.”

Full press release

Information about the company: Volvo, AB