April 22, 2008

Greenhouse Gas Emissions of Air Transportation: A Wrong Reason to Reduce Developing Countries Exports of Counter-Season Vegetables and Fruits

In many developed countries, particularly in Europe, there is growing concerns on our consumption habits impact on Green House Gas (GHG) emissions and climate change. Many environmental NGO are underlining that importing vegetables and fruits via air transportation is damageable for the environment because of "useless" GHG emissions. This position is becoming largely shared by citizens. Some organizations propose simply to eliminate these imports.

The problem is that these kinds of products are very important for many developing countries. In facts, vegetables and fruits are very dynamic and allow developing countries to specialize on rising prices products.

What is more, these NGOs forget that air transportation account for only 3% of GHG emissions. Probably, they must spend their efforts in other sectors. For example, it will be more useful in Europe to increase public transportation, to increase taxes and costs linked to cars, to decrease useless intra-EU trade (for example, statistics tell us that half of trucks around Europe are empty), increase incentives for ecological houses, etc.

Furthermore, the problem of GHG emissions can be easily solved by adding to the price some cents for sustainable development projects in developing countries that reduce GHG emissions. There is not a need to ban or reduce counter-season imports from developing countries.


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