Cars

Some great news has come in from Greenpeace lobbyists at the European Parliament, where the EU environment committee have given the thumbs up to reducing CO2 emissions produced by cars.

The group of MEPs resisted efforts by German car manufacturers to weaken down the proposals and have recommended that by 2012 all new cars should emit no more than 130g of CO2 per km (the current EU average is 158g). Even those this doesn't match the 120g level we and other groups were proposing, this is a big turnaround as when the committee went into session, it seemed certain a compromise package riddled with loopholes would get the nod.

While our own drive to drastically improve car efficiency changes gears, there are of course plenty of other people trying to get the message across. One such group, Mundo Cars, isn't the new line of Slovakian automobiles it might appear to be, but a collaborative effort by several organisations working on transport issues.

London mayor Ken Livingstone was never going to get an easy ride over his planned changes to the congestion charge, and Porsche's threat of a legal challenge is perhaps no big surprise. Famed for its fast, sleek, inefficient cars, it claims the new £25-a-day charge on gas guzzlers is "unfair and disproportionate".

As well as the promised judicial review, the company has started a petition for the Jeremy Clarksons of this world to voice their opposition to Ken's plan. "We know that huge numbers of people in London and across the rest of the country support our case," they claim. "They agree with us that it would be bad for London - that it is unfair and sends the wrong message about what sort of a city London is whilst having no meaningful benefit on the environment."

As one fossil fuel giant sidelines its alternative energy projects and invests in even more damaging technologies such as tar sands, the former head of another multinational has made some startling demands vis a vis car efficiency. To all intents and purposes, Sir Mark Moody-Stuart- ex-chairmen of Shell - wants to see all gas guzzlers banned.

Expanding on a column he wrote for the BBC website, Sir Mark said that the EU should bring in a minimum standard of 35 miles per gallon (mpg). "Nobody needs a car that does 10-15mpg," he said. "We need very tough regulation saying that you can't drive or build something less than a certain standard. You would be allowed to drive an Aston Martin - but only if it did 50-60mpg."