EU exporting 'one-third' of CO2 emissions to poorer countries

Ecologist

Study shows industrialised countries are 'outsourcing' carbon emissions to countries like China, one quarter of whose CO2 emissions are from exports

European countries are 'outsourcing' almost a third of their carbon dioxide emissions to less industrialised countries, according to a new study.

Researchers at the Carnegie Institution for Science found that a significant proportion of the carbon emissions associated with the consumption of goods and services in industrialised countries are actually emitted outside their borders.

Underestimating

This 'outsourcing' of carbon emissions means countries like the UK, which annually imports goods responsible for more than 250 million tonnes of CO2, are underestimating their real carbon footprint.

In the case of Switzerland, outsourced emissions actually exceeded the amount of carbon dioxide emitted inside the country in the global trade data from 2004 used by the researchers.

'Just like the electricity that you use in your home probably causes CO2 emissions at a coal-burning power plant somewhere else, we found that the products imported by the developed countries of western Europe, Japan, and the United States cause substantial emissions in other countries, especially China,' said lead author Steven Davis, from the Carnegie Institution’s Department of Global Ecology.

Outsourced emissions

Fellow author Ken Caldeira said countries should be measuring the carbon dioxide emissions not only inside their borders but also the amount released during the 'production of the things that we consume'.

'One implication of emissions outsourcing is that a lot of the consumer products that we think of as being relatively carbon-free may in fact be associated with significant carbon dioxide emissions,' said Caldeira.

Both researchers said industrialised countries like the UK and US must admit this fact when it comes to international agreements on cutting emissions.

'Where CO2 emissions occur doesn’t matter to the climate system. Effective policy must have global scope. To the extent that constraints on developing countries’ emissions are the major impediment to effective international climate policy, allocating responsibility for some portion of these emissions to final consumers elsewhere may represent an opportunity for compromise,' they said.

Norwegian University of Science and Technology (NTNU) Professor Edgar Hertwich and colleague Glen Peters have produced a website, 'The Carbon footprint of nations' where you can check on the carbon footprint of individual country's imports and exports.

Useful links
Full study on 'outsourcing' of CO2
Carbon Footprint of Nations website

Vehicle scrappage scheme drives down emissions of new cars

Average carbon emissions of new cars reduced by 5.4% in 2009 as drivers trade in their old car for cleaner models

• Press Association
• guardian.co.uk, Tuesday 9 March 2010 10.40 GMT
• Article history

Average new car emissions are down 21% since 1999

The average emissions from a new car dropped at the fastest rate in 13 years last year because of the UK government's "cash for bangers" vehicle scrappage scheme, it was announced today.

On average, new cars emitted 149.5g of CO2 per kilometre in 2009 – a 5.4% reduction on the average 2008 figure, according to a report from the Society of Motor Manufacturers and Traders (SMMT). This was the best year-on-year improvement since the SMMT began to keep records of this kind in 1997.

SMMT chief executive Paul Everitt said the scrappage scheme was a key contributor to the lower emission figure last year.

The average emissions of cars bought through the scheme was 133.3g per kilometre, which was 26.8% below the average of the vehicle being scrapped (182.3g/km). Average new car emissions are down from nearly 190g/km in 1999 to below 150g/km last year, a cut of 21.2%.

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