This blogpost was first published by Climate HomeTen days ago the airline industry stunned the world. After years of prevarication the world’s top airlines and leading manufacturers said they would take climate change seriously.
The UN aviation body ICAO yesterday announced agreement on a global fuel efficiency standard for new aircraft that is unlikely to have any effect on the climate, green NGO Transport & Environment (T&E) has said. The decision fell victim to commercial pressures, the group claimed, and potentially signals business as usual for the Airbus-Boeing duopoly until 2028 – some 20 years after work on the standard began.
European aircraft manufacturer Airbus is undermining attempts to agree an environmentally effective fuel efficiency standard that would apply to new planes worldwide. The warning, from a group of 17 European environmental NGOs, came after it emerged that the EU is pushing for a significantly less ambitious carbon emissions standard for airplanes than the US.
ICAO’s CAEP (environment) committee meets in Montreal this week to decide on a global CO2 (fuel efficiency) standard for new aircraft. The standard has been 6 years in the making and is intended to require aircraft manufacturers to produce new aircraft after an agreed date in the 2020s with a design fuel efficiency better than that which would have happened without the standard. These design fuel efficiency improvements would generate real “in sector” emissions reductions as opposed to ICAO’s plan to use offsets in its global MBM under development which would see aviation emissions unaffected and the “heavy-lifting” done by other sectors of the global economy.
Aviation is responsible for an estimated 5% of global warming and its emissions are growing at 4-5% each year. Unless action is taken, the sector risks undermining the Paris Agreement's objective of limiting a temperature increase to 1.5 degrees. There are a number of measures that could be introduced at international and EU level which would reduce the climate impact of the sector, and these need to be pursued urgently by policy makers.
The International Civil Aviation Organisation (ICAO) is set to agree in 2016 on the first ever CO2 efficiency standard for new aircraft. With aviation responsible for an estimated 5% of global warming, and the sector’s emissions growing at 4-5% each year, an effective standard which delivers emission reductions beyond business-as-usual is essential if the objectives of the Paris Agreement are to be achieved. Environmental NGOs fear, however, that the outcome could be a weak standard which has little or no environmental impact.