
The Paris climate agreement text has now dropped mention  of international aviation and shipping. The weak statement that has been  removed only said that parties might “pursue the limitation or  reduction of greenhouse gas emissions” through ICAO “with a view to  agreeing concrete measures addressing these emissions, including  developing procedures for incorporating emissions from international  aviation and marine bunker fuels into low-emission development  strategies.” Even that has gone, so there is no ambition for CO2  regulation. Transport & Environment (T&E) says this has fatally  undermined the prospects of keeping global warming below 2°C. The CO2  emissions of these two sectors amount to about 8% of emissions globally.  In recent years their emissions have grown twice as fast as the those  of the global economy – an 80% rise in CO2 output from aviation and  shipping between 1990 and 2010, versus 40% growth in CO2 emissions from  global economic activity. Their CO2 is projected to rise by up to 270%  in 2050. They could be 39% of global CO2 emissions by 2050 if left  unregulated. After 18 years of being supposed to come up with measures  to tackle aviation emissions, ICAO has done almost nothing – and little  is expected of it. . 
Excluding aviation and shipping emissions from COP deal makes 2°C limit close to impossible
From T&E (Transport & Environment) 9.12.2015
The dropping of international aviation and shipping emissions from  the draft Paris climate agreement published this afternoon has fatally  undermined the prospects of keeping global warming below 2°C, green NGOs  Seas At Risk and Transport & Environment (T&E) have said.
As the emissions from these two sectors uniquely fall outside  national reduction targets, they require an explicit reference in the  agreement.
If treated as countries, global aviation and shipping would both make the list of top 10 emitters.
In recent years their emissions have grown twice as fast as the those  of the global economy – an 80% rise in CO2 output from aviation and  shipping between 1990 and 2010, versus 40% growth in CO2 emissions from  global economic activity – and they are projected to grow by up to 270%  in 2050. [See Professor Bows-Larkin link below].
The Kyoto Protocol tasked the UN agencies that regulate these sectors, the International Civil Aviation Organisation (ICAO) and the International Maritime Organisation (IMO), to develop measures to tackle their emissions.
Now, 18 years on, these agencies have failed to do so, and rapid  emissions growth from these sectors is set to make a 1.5/2°C target  almost impossible to achieve.
Andrew Murphy, policy officer at T&E, said: “The dropping of  international aviation and shipping emissions from the draft Paris  climate agreement makes keeping a temperature increase under 2 degrees  close to impossible. Those parties calling for an ambitious agreement  must insist that language on international transport be reinserted.”
Aviation accounts for about 5% of global warming, and CO2 from  shipping is about 3% of the global total. Both sectors are among the  fastest growing sources of greenhouse gases at a global level and could  be responsible for 39% of world CO2 emissions in 2050 if left  unregulated, according to a scientific study published last month by the European Parliament.
John Maggs, senior policy advisor at Seas At Risk, said: “History  may now judge aviation and shipping as industries that, while the rest  of the world moved forward at COP21, sat on the sidelines and refused to  contribute.”
Note to editor:
[1] ‘All adrift: aviation, shipping, and climate change policy’, (2014) Bows-Larkin. Climate Policy http://www.tandfonline.com/doi/pdf/10.1080/14693062.2014.965125
 http://www.transportenvironment.org/press/excluding-aviation-and-shipping-emissions-cop-deal-makes-2%C2%B0c-limit-close-impossible
AirportWatch note: 
The UK government is keen to say that aviation carbon emissions will  all be dealt with at the international level, and so UK airport  expansion is possible – it will all work out fine.
The Paris agreement fails even to include mention of international  aviation, or to put any pressure on ICAO to get on with developing an  international mechanism for regulating aviation carbon emissions.
That will mean there is even less likelihood of a  proposal or plan  by ICAO to take effective measures to deal with aviation carbon  emissions. This government cannot depend on it, to take care,  painlessly, of growing aviation CO2 – particularly not from an extra  runway, which will only increase overall UK carbon emissions.
Read more...
FInd out more at elephantsintheroom.eu