Airlines lobby group, IATA, claims that aviation produces only 2% of global man-made CO2 emissions. While this is true, they are telling barely half the story. According to Professor Dr Volker Grewe, researcher at DLR and chair for climate effects of aviation at Technical University Delft, air transport’s contribution to climate change is roughly 5%. This is because in addition to emitting CO2, aircraft flying at altitude impact the atmosphere in various ways which have a large, albeit transient, additional warming effect.
Electrification and ambitious CO2 standards for Europe's cars are key to decarbonising transport – the sector that needs to do the heavy lifting to meet the Paris climate targets.
Instead of helping the environment, most biofuels actually hurt it. Biodiesel is the most consumed biofuel in Europe today. The problem? European food-based biodiesel emits, on average, 80% more CO2 than fossil diesel.
The European Parliament will vote next week on whether to strengthen the proposal for Europe’s key climate law, the so-called Effort Sharing Regulation (ESR) – or ‘Climate Action Regulation’, the name agreed by the environment committee. MEPs will be asked to back a more ambitious starting point than the European Commission’s proposal and to close some loopholes to ensure member states actually reduce their emissions.
New cars consume on average 42% more fuel on the road than advertised in sales brochures, according to T&E’s latest Mind the Gap report. Despite auto industry claims of their vehicles’ ever-improving fuel economy, the gap between real-world fuel consumption and official figures has grown from 28% in 2012 and 14% a decade ago.
Germany’s highest civil court has confirmed that city councils have the right to ban dirty diesel cars from city centres to bring air pollution down to legally required limits. In a landmark double-ruling on 27 February, the Federal Administrative Court (BVG) said cities are entitled to ban the most polluting engines, in fact they must do so if that is the most effective measure to reduce pollutants, particularly nitrogen dioxide (NO2).
The number of electric vehicle chargers is not holding back EV sales but the limited availability of the vehicles is. That's according to a comprehensive analysis of member states’ plans for the deployment of EV charging infrastructure to support the EV fleet between now and 2020. More investment in public charging infrastructure will be needed after 2020 as EV sales increase, but it is not a problem for consumers yet.
Moving from fossil-fuel powered vehicles to ones driven by renewable energy will create 206,000 net additional jobs in Europe by 2030, a new study has found. The shift to zero-emission vehicles will drive an increase in gross domestic product (GDP) of 0.2% a year in the EU and slash the bloc’s oil imports by €49 billion in 2030, according to the analysis by Cambridge Econometrics for the European Climate Foundation.
The International Maritime Organisation (IMO) has moved a step closer to banning the carriage of high-sulphur fuels. The ban, if approved, would make it much easier to enforce the new sulphur standard for marine fuels from 2020.