Increasing the use of natural gas in cars and trucks would be largely ineffective in reducing greenhouse gas (GHG) emissions and air pollution, a new independent study finds. There are no GHG savings in shifting from diesel cars and trucks to compressed or liquefied natural gas (LNG) cars and trucks, while petrol-hybrid, electric and hydrogen cars deliver much greater climate benefits, the study for sustainable transport group Transport & Environment says.
In February 2016, the European Commission released a proposal to guarantee its gas supply security and is preparing another one to implement the EU’s 2030 climate targets for the transport, buildings and agriculture sectors. It is also developing a communication to decarbonise the road transport sector, to be announced this summer. To understand what role natural gas could have in achieving these objectives, T&E commissioned a study from Ricardo Energy & Environment to assess the impacts of large-scale use of natural gas in the transport sector.
Shipowners and operators have told the UN’s International Maritime Organisation that the shipping industry should adopt an emissions reduction pledge like countries have done under the Paris climate agreement. It’s the first time the International Chamber of Shipping (ICS) has called for mandated reductions in shipping CO2, though it ruled out binding targets and didn’t suggest a concrete timeline of action.
The 1.5/2°C warming limit agreed at the Paris climate summit will be impossible to meet unless Europe and the International Maritime Organisation (IMO) introduce measures to cut shipping emissions, NGOs Seas At Risk and Transport & Environment have warned. Shipping could be responsible for 17% of global CO2 emissions in 2050 if left unregulated, according to an EU study, placing climate action firmly at the top of the EU commissioners’ and IMO secretary-general’s agendas when they meet in Brussels today.
The Paris climate agreement’s target of limiting global warming well below 2°C will be impossible without measures to curb shipping’s greenhouse gas emissions, MEPs told industry representatives last week. Including shipping CO2 in the EU’s emissions trading system (ETS) or having the sector contribute to a climate compensation fund were the options on the table, they said.
Transport & Environment (T&E), with the financial support of Umweltbundesamt (UBA), is convening a policy discussion on the contribution of shipping to the EU's emissions reduction targets for 2030. The event will bring together high-profile speakers from industry, governments and academia and NGOs to discuss how the sector can carries its fair share of the burden to meet the objectives of the Paris climate agreement.
Last year was the one in which it became plain for everyone to see that transport had turned from being the grey sheep to the black sheep in Europe and the world’s efforts to improve the environment.
The absence of any reference to international aviation and shipping emissions in the Paris Agreement casts doubts over who is responsible for reining in their skyrocketing emissions, green NGOs Seas At Risk, Carbon Market Watch and Transport & Environment have said. While the Agreement endorses a target of 1.5°C, this cannot be achieved unless these two sectors urgently rein in their emissions.