1. Inhalt
  2. Navigation
  3. Weitere Inhalte
  4. Metanavigation
  5. Suche
  6. Choose from 30 Languages

Business

German rail begins carbon-neutral freight transport

German rail operator Deutsche Bahn is to transport cars produced by Audi using only renewable energy. With more corporate customers waiting in the wings, DB hopes to expand the green scheme in the coming years.

A DB Schenker train leaves a station

Deutsche Bahn has added its first carbon offset for freight

German rail operator Deutsche Bahn (DB) recently announced car manufacturer Audi had become its first carbon-free freight customer.

The company's logistics subsidiary DB Schenker will transport some 150,000 vehicles a year - loaded on a total of 625 trains - along a route between Ingolstadt and Emden, using electricity generated by renewable sources.

The carbon-free service is the latest of a clutch of new products being offered by DB, including passenger rail carbon offsets, which are currently used by 59 companies for business travel, as well as carbon offsets for the entire Hamburg commuter rail system.

DB is also negotiating with other corporate customers, according to a DB spokeswoman.

"We're confident that with Audi being the first customer for this scheme, there will be a positive signal effect in the market," she told Deutsche Welle. "The fact is private customers are paying attention to sustainability, and that will certainly lead to reduced CO2 output being a competitive advantage."

DB operates its own closed grid, which carries electricity at a different frequency than the normal consumer electric grid. The rail operator's system is supplied by 18.5 percent renewable energy, 13.1 percent lignite, 32.1 percent coal, 25.2 percent nuclear power and 9.1 percent natural gas.

The company's carbon-free concept continues to use electricity from many sources. But when a customer chooses to go green, they pay a premium price to ensure the energy they consume is replaced with electricity from renewable sources.

A power plant in smog

DB uses more than 50 percent coal and nuclear energy

Environmentalists critical of scheme

Juergen Resch of the environmental group Deutsche Umwelthilfe (German Environment Aid), criticized DB's latest announcement as a simple attempt to win public favor without fully committing to alternative energy sources.

"DB uses coal-fired power plants; DB has a disproportionately high portion of nuclear-generated electricity in its electricity grid," Resch told Deutsche Welle. "To then offer customers CO2-free transportation for an additional cost… it leaves a bit of a stale aftertaste."

Resch said the fact that DB relies on coal and nuclear power for more than 50 percent of its energy needs tarnishes its credibility. It uses more electricity from those sources than the regular German consumer electric grid does, and could turn to more expensive electricity from renewable sources, he said.

"DB needs to increase its efforts overall to try to end its reliance on coal and nuclear power plants. At the moment they're missing an overall political stance - a goal - with exact steps along the way to render its electric grid CO2-neutral," he said.

An Deutsche Bahn ICE at sunset

DB also offers carbon offsets for its passenger rail services

Long-term program

But Peter Westenberger, head of environmental information at the DB Environment Center, said Resch is "unrealistic to expect we're immediately able to go from zero to 100."

"The amount of energy we would need to do so would drive up energy costs to the point where in many cases we would no longer be competitive, and above all would lose market share to the roadways," he told Deutsche Welle.

Westenberger pointed out that with an 18.5 percent renewable electricity share, DB uses more renewable energy than the regular consumer grid does. It has also set a goal of 30 percent renewable energy by 2020.

"Over the years, we've always tried to keep our portion above that of the public mix," he said. "We're concentrating on reducing our use of non-renewable electricity, but it's a long-term program."

Author: Gerhard Schneibel
Editor: Sam Edmonds

DW recommends