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Natural gas not a ‘bridge fuel’ to cleaner trucks and cars – study

Natural gas is not a ‘bridge fuel’ to a cleaner future for cars and trucks – as the fossil fuel industry claims – because it would be largely ineffective in cutting greenhouse gas (GHG) emissions and air pollution, an independent study has found. Instead petrol-hybrid, electric and hydrogen cars deliver much greater climate benefits.

First real-world car CO2 results show gap of up to 56%

The very first tests of cars’ ‘real-world’ CO2 emissions have revealed gaps between official and actual emissions of 36-56% – very similar to those of other on-road fuel efficiency databases. Three models were tested by PSA Peugeot Citroën, under a protocol devised with T&E, on public roads near Paris with passengers, luggage loads, use of air conditioning and other real-life driving conditions.

Setback for Alps as Swiss tunnel referendum passed

Switzerland has voted in favour of building a second road tunnel through the Gotthard alpine mountain. In a referendum in late February, the Swiss electorate voted by 57% to 43% to approve a second road tunnel, despite it appearing to contradict the Swiss constitution that commits the country to shifting goods transport from road to rail. The vote has been widely seen as part of a political swing to the right, which has been accompanied by a weakening of public willingness to support environmental measures.

Fiat to modify engines after tests show ‘extreme’ NOx levels

Fiat’s 500X diesel car is the latest to come under suspicion for emitting levels of pollutants that are well over the amounts recorded in official testing. T&E’s German member DUH has published the results of an analysis on the compact SUV, saying the officially recorded emissions levels are ‘technically not plausible’. Fiat denies the car breaches Euro 6 rules, but has agreed to a modification of its engines.

Car and truckmakers want €520bn red-carpet treatment for their vehicles

Leaked plans by car and truckmakers to cut carbon emissions of their vehicles in Europe – by resurfacing all roads in the EU at a cost of more than €520 billion – have been criticised as an abdication of the sector’s climate responsibility. Industry body ACEA’s ‘Joining forces’ initiative calls for greater efficiencies through major investments such as in lower rolling resistance tarmac, but fails to identify new CO2 standards for vehicles.

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