The G20 leaders’ commitment to improve efficiency and lower CO2 emissions of heavy-duty vehicles signals the need for fuel economy standards worldwide, say sustainable transport groups Transport & Environment and Smart Freight Centre. CO2 emissions are directly related to the fuel economy of internal-combustion vehicles, with more fuel-efficient vehicles emitting less greenhouse gas.
Some of the world’s largest airlines, including British Airways, Lufthansa and United Airlines, are among the least fuel-efficient carriers on transatlantic routes, according to a new study. The failure of highly profitable carriers to invest in more fuel-efficient planes on one of the most lucrative routes in the world is a clear sign that efficiency standards and carbon pricing are needed, sustainable transport group Transport & Environment said.
The European Commission’s proposed Investment Court System for the EU-US trade deal is a largely cosmetic rebranding, civil society groups have said, giving special privileges to foreign investors and undermining national and EU legal systems. The ‘new’ proposal keeps these major flaws of Investor-State Dispute Settlement (ISDS) intact – while the court’s establishment and running would be paid for by European taxpayers, according to sustainable transport group Transport & Environment (T&E) and environmental law organisation ClientEarth.
Institutional investors with a total of €12 trillion of assets under management have called for EU policymakers to restore confidence in Europe's car emissions testing regime by introducing on-the-road testing for CO2 emissions. Sustainable transport group Transport & Environment said it highlights the importance of ending the systematic manipulation of car testing, and that this can only be achieved by establishing effective oversight of the EU car testing system – as announced by European Commission president Jean-Claude Juncker yesterday.
Transport & Environment (T&E) warmly welcomes the announcement by Commission President Juncker that the European Commission will introduce an effective oversight of the EU system for testing cars.
In the last few days several announcements have demonstrated how the initial exposure of Volkswagen’s cheating US tests is merely the tip of an iceberg of test manipulation. In the US more models, including models from Porsche, have been accused of having illegal levels of diesel NOx emissions. This was followed by VW admitting that it overstated fuel economy and CO2 figures by 10-15% on 800,000 vehicles, including petrol cars. In a further announcement, the environmental group Deutsche Umwelthilfe (Environmental Action Germany, DUH) exposed suspicious test results on an Opel Zafira. General Motors deny any wrongdoing.
Europeans pay 14 cent more on average in tax for a litre of petrol than for diesel – indirectly subsidising diesel cars to the order of €2,600 per vehicle, a new study by sustainable transport group Transport & Environment (T&E) finds. This 30% tax gap in favour of diesel is a key reason for diesel cars’ majority share of new sales in Europe and leads to air quality problems where nine out of 10 diesel cars fail to meet NOx limits when driven on the road. 
MEPs today called on the EU and all other countries at this year’s Paris climate summit to ensure a requirement is included for reducing emissions from international aviation and shipping. Parliamentarians called for emissions reduction targets for both sectors to be set before the end of 2016 by the corresponding UN agencies, the International Maritime Organisation (IMO) and the International Civil Aviation Organisation (ICAO).
The aviation and shipping sectors are set to be exempt from targeted CO2 emissions cuts in the December Paris climate agreement, according to the latest draft deal. This is an irresponsible U-turn, say environmental groups Seas At Risk and Transport & Environment. CO2 emissions from the two sectors are set to grow by up to 250% by 2050, making attempts to limit global warming to 2°C all but impossible.